FTTH

/RFO

G D

ES

IGN

Dav

id S

tallw

orth

dsta

llwor

th@

ofso

ptic

s.co

m

770-

798-

2423

Dis

cuss

ion

Topi

cs

1. F

TTH

PO

N d

iscu

ssio

n2.

RFO

G d

iscu

ssio

n3.

Des

ign

cons

ider

atio

nsA

. Sub

divi

sion

sB

. Mul

ti-St

ory

build

ings

4. D

esig

n tip

s

Who

is O

FS?

OFS

Pro

prie

tary

4

FUR

UK

AW

A E

LEC

TRIC

EU

RO

PE

LT

D.(F

EE

L)

FU

RU

KA

WA

SH

AN

GH

AI L

TD.(

FSL)

FUR

UK

AW

A E

LEC

TR

IC H

ON

G K

ON

G L

TD

.(FE

HK

)

FUR

UK

AW

A E

LEC

TR

IC S

ING

AP

OR

E P

TE

.LT

D.(F

ES

)

●

●

●

● ● ●●

●●

●

●

●

●

●

●●

●

●

●●

●

●

●

●

●

●

●

●

●

●●

●●

●

●

●

●●

●

●

●

●

●

●

●

● ●

●●

●

●

●

●

●

●

●

●

●●

●

●

●

●

●

Glo

bal O

pera

tions

:

67 lo

catio

ns in

18

coun

tries

-A

sia：

49-

Nor

th A

mer

ica

& C

ALA

：13

-Eu

rope：

5

Com

pany

nam

e: T

he F

uruk

awa

Ele

ctric

Co.

, Ltd

. (TS

E : 5

801)

Pres

iden

t:M

asao

Yos

hida

Foun

ded:

1884

Net

sal

es:

$10.

539

billi

on (F

Y a

s of

Mar

ch 0

9)

Empl

oyee

s:34

,955

(as

of th

e en

d of

Mar

.200

9)

FEC

Pro

file

OFS

Pro

prie

tary

Whe

re O

FS F

its in

to th

e FE

C O

rgan

izat

ion

OFS

Pro

prie

tary

6

Thre

e co

re m

ater

ials

acr

oss

five

busi

ness

seg

men

ts

Alu

min

um p

late

for L

NG

tank

er

Met

als

(15%

)Te

leco

mm

unic

atio

ns (1

6%)

Elec

tron

ics/

Aut

omot

ive

syst

ems

(21%

)

Ste

erin

g ro

ll co

nnec

tors

fo

r airb

ags

Ligh

t Met

als

(24%

)

Opt

ical

fibe

r cab

les

Cop

per s

trips

Ener

gy/In

dust

rial p

rodu

cts

(24%

)

Cop

per w

ire a

nd P

ower

ca

bles

Cop

per p

ipes

Cop

per f

oils

Pho

toni

cs

devi

ces

Com

pres

sor w

heel

s

Alu

min

um b

lank

s fo

rha

rd d

isk

Pla

stic

tape

sfo

r sem

icon

duct

or

Pho

toni

csP

hoto

nics

Met

alM

etal

Pol

ymer

Pol

ymer

FEC

Bus

ines

s

OFS

Pro

prie

tary

Wor

ld L

eade

r in

Fibe

r Opt

ic R

&D

and

M

anuf

actu

ring

for C

omm

unic

atio

ns

Net

wor

ks

OFS

Pro

prie

tary

8

Stab

ility

, Rel

iabi

lity,

Wor

ldw

ide

Res

ourc

es

OFS

Pro

prie

tary

FEC

Tel

ecom

mun

icat

ions

Seg

men

t

Indu

stria

l Med

icalTe

leco

mm

unic

atio

ns

Gov

ernm

ent,

Aer

ospa

ce &

Def

ense

Com

mer

cial

Las

er

Fibe

rCon

nect

ivity

Fibe

r Cab

le

OFS

Pro

prie

tary

FOX

®So

lutio

n fo

r FTT

HO

ptic

al P

ath

Mus

t wor

k to

geth

er fo

r 30+

yea

rs, 4

or m

ore

Elec

tron

ics

upgr

ades

to h

ighe

r spe

eds

Orb

ital ™

Cab

inet

sM

PO S

plitt

er M

odul

esR

ugge

dize

d Sp

litte

r in

Clo

sure

s

Hom

e an

d M

DU

Fully

Dry

, Rib

bon

and

Loos

e Tu

be,

Bur

ied.

/Aer

ial/

AD

SS /M

icro

C

able

s

Feed

er

LGX

®Sy

stem

Blu

e Ti

ger J

umpe

rsO

ptic

al A

cces

s M

odul

eA

ccur

ibbo

n an

d A

ccum

ax

Cab

leO

CEF

Hea

dend

Fibe

r Dis

tribu

tion

Poi

ntD

istri

butio

n

EZ-B

end

®an

d M

ini-L

T D

rop

Cab

les

V-LI

NX

™M

DU

Pl

ug a

nd P

lay

Syst

em

AllW

ave

ZWP

and

AllW

ave

FLEX

ZW

P Fu

ll Sp

ectr

um,

Low

los

s, B

end

Opt

imiz

ed O

ptic

al P

ath

Fully

Dry

, Rib

bon

and

Loos

e Tu

be,

Bur

ied.

/Aer

ial/

AD

SS /M

icro

C

able

s

Dis

cuss

ion

Topi

cs

1. F

TTH

PO

N d

iscu

ssio

n

Why

is a

n al

l fib

erne

twor

k ne

eded

?

Cop

yrig

ht

© O

FS

Pag

e 13

Goo

gle

anno

unce

d 1g

bs tr

ial

Goo

gle

has

just

ann

ounc

ed a

tria

l run

of i

ts n

ew

sche

me,

and

it's

ask

ing

city

, cou

nty,

or s

tate

offi

cial

s to

le

t it k

now

if th

ey're

inte

rest

ed in

a p

ilot p

roje

ct

http

://ar

stec

hnic

a.co

m/te

ch-p

olic

y/ne

ws/

2010

/02/

your

-new

-isp-

goog

le-la

unch

es-1

gbps

-fib

er-to

-the-

hom

e-tri

al.a

rs

Cop

yrig

ht

© O

FS

Pag

e 14

Veriz

on h

its 1

Gbp

s in

real

-wor

ld F

ios

test

By

Nat

e An

ders

on| 8

-16-

10

Veriz

on h

as c

ompl

eted

a re

al-w

orld

fiel

d te

st o

f its

fibe

r-op

tic F

ios

syst

em in

whi

ch it

pum

ped

near

ly a

gig

abit

of d

ata

per s

econ

d fr

om o

ne

luck

y cu

stom

er's

bus

ines

s….

http

://ar

stec

hnic

a.co

m/te

ch-p

olic

y/ne

ws/

2010

/08/

veriz

on-h

its-1

gbps

-in-re

al-w

orld

-fios

-te

st.a

rs

Cop

yrig

ht

© O

FS

Pag

e 15

Ben

d O

ptim

ized

an

d ZW

P Fi

ber

Full

Spec

trum

O

ptic

al P

ath

Mor

e W

avel

engt

hs

Mor

e ca

paci

ty

Opt

ical

Pat

h Im

plic

atio

ns

Vide

o D

riven

Acc

ess

Ban

dwid

th G

row

th

Incr

easi

ng >

40%

/ ye

ar

Sou

rce:

Tec

hnol

ogy

futu

res

and

OFS

Text

Pic

ture

sVi

deo

HD

SH

D 3

D

.028

8.0

144

.002

4

0.00

03

.056

0

100

246.

01.

5

0

0.00

1

0.01110100

1,00

0 1980

1990

2000

2010

2020Ye

ar

Nominal Data Rate (Mb/s)

Ana

log

Mod

ems

Dig

ital

42%

ann

ual g

row

th

Incr

easi

ng 4

tim

es

ever

y 4

year

s0.

1

2008

: Ser

vice

Pro

vide

rs

and

som

e M

SOs

10,0

00

1,00

0

Cop

per

Spee

dLi

mit

Fibe

r:N

o lim

it!!

Proj

ecte

dD

ata

“Fib

er is

the

only

med

ium

th

at c

an tr

ansm

it/re

ceiv

e th

e ne

w c

omm

unic

atio

ns m

ediu

ms

of th

e fu

ture

”

HD

TVSu

per H

DTV

3D H

DTV

FTTH

Bas

ics

OFS

Pro

pri

etar

y Pag

e 18

Mod

e: A

pot

entia

l pat

hway

for l

ight

.Si

ngle

-Mod

e Fi

ber:

whe

n a/

λ <

0.27

/(n1∆

0.5

), on

ly o

ne m

ode

prop

agat

es:

“Cut

off W

avel

engt

h.”

Mul

timod

e Fi

ber:

Mul

tiple

mod

es p

ropa

gate

Sin

glem

ode

Mul

timod

e

OFS

Pro

pri

etar

y Pag

e 19

SM v

s. M

M S

yste

ms

Com

paris

on

+ Lo

w c

ost s

ourc

es

+ 85

0 nm

and

131

0 nm

LE

Ds

+ 85

0 nm

lase

rs a

t 1 &

10G

+ Lo

w p

reci

sion

pac

kagi

ng+

Low

cos

t con

nect

ors

+ Lo

wer

inst

alla

tion

cost

-H

ighe

r fib

er c

ost

+ Lo

wer

sys

tem

cos

t-

Hig

her l

oss,

low

er b

andw

idth

-

Dis

tanc

e up

to 2

km

Bes

t for

: •

LAN

, SA

N, D

ata

Cen

ter,

CO

Multimode

Sourc

eD

etec

tor

-Hig

h co

st s

ourc

es

-131

0+ n

m la

sers

1 a

nd 1

0G

-100

0 G

b/s+

w/ D

WD

M-

Hig

h pr

ecis

ion

pack

agin

g-

Hig

her c

ost c

onne

ctor

s-

Hig

her i

nsta

llatio

n co

st+

Low

er fi

ber c

ost

-H

ighe

r sys

tem

cos

t+

Low

er lo

ss, h

ighe

r ban

dwid

th

+ D

ista

nce

to 6

0 km

+B

est f

or:

•CA

TV, W

AN

, MA

N, A

cces

s, C

ampu

s

Single-mode

Sourc

eD

etec

tor

Cop

yrig

ht

© O

FS

Pag

e 20

Spl

itter

(s)

1 fib

er p

er 3

2 su

bscr

iber

s1

fiber

per

sub

scrib

er

Voic

e, D

ata,

IP V

ideo

TO

sub

scrib

er -

1490

nm

FRO

M s

ubsc

riber

–13

10 n

m

Pass

ive

Opt

ical

Net

wor

k (P

ON

) Bas

ics

1550

nm

1490

nm

1 2 … 32

…32

32

1

1310

nm

…32

32

1

WD

M

Opt

iona

l Bro

adca

st V

ideo

CA

TV s

ervi

ce to

sub

scrib

er –

1550

nm

nalo

g +

Dig

ital

ON

TED

FA

Inte

rnet

/ IP

Vid

eo

CA

TV

Switc

hed

voic

e ne

twor

k

Vide

o S

erve

rsO

LT

Cop

yrig

ht

© O

FS

Pag

e 21

1 fib

er p

er s

ubsc

riber

The

PON

Sta

ndar

ds: B

PON

1 fib

er p

er 3

2 su

bscr

iber

s

1550

nm

OLT

1490

nm

CO

/HEWD

MCA

TVED

FAPo

wer

Sp

litte

r1:

32

1310

nm

-Def

ined

in IT

U G

.939

.3-A

TM P

roto

col

-622

Mb/

s D

owns

trea

m-1

55 M

b/s

Ups

trea

m-2

0 km

max

from

CO

/HE

to s

ubsc

riber

Cop

yrig

ht

© O

FS

Pag

e 22

1 fib

er p

er s

ubsc

riber

The

PON

Sta

ndar

ds: E

PON

1 fib

er p

er 3

2 su

bscr

iber

s

1550

nm

*

OLT

1490

nm

CO

/HEWD

MCA

TVED

FAPo

wer

Sp

litte

r1:

32

1310

nm

-Def

ined

in IE

EE 8

02.3

ah-E

ther

net P

roto

col

-1.2

5 G

b/s

Dow

nstr

eam

-1.2

5 G

b/s

Ups

trea

m-2

0 km

max

from

CO

/HE

to s

ubsc

riber

* N

ot a

ll E

PO

N s

yste

ms

supp

ort R

F ov

erla

y

Cop

yrig

ht

© O

FS

Pag

e 23

The

PON

Sta

ndar

ds: G

PON

1 fib

er p

er s

ubsc

riber

1 fib

er p

er 3

2 su

bscr

iber

s

1550

nm

OLT

1490

nm

CO

/HEWD

MCA

TVED

FAPo

wer

Sp

litte

r1:

32

1310

nm

1590

nm

-Def

ined

in IT

U G

.984

.2-A

TM o

r Eth

erne

t (G

EM) P

roto

col

-2.4

88 G

b/s

or 1

.244

Gb/

sD

owns

trea

m-1

.244

Gb/

sor

622

Mb/

s U

pstr

eam

-Typ

ical

ly 3

0-40

km

max

from

CO

/HE

to

subs

crib

er.

Cop

yrig

ht

© O

FS

Pag

e 24

1 fib

er p

er s

ubsc

riber

1 fib

er p

er 3

2 su

bscr

iber

s

1577

nm

OLT CO

/HEWD

MCA

TVED

FAPo

wer

Sp

litte

r1:

321270

nm

-10

Gb/

ssy

mm

etric

al b

andw

idth

th

roug

h a

stan

dard

PO

N fo

otpr

int.

-157

7 nm

and

127

0 nm

wav

elen

gths

FTTX

Upd

ate:

Nex

t Gen

erat

ion

PON

St

anda

rds

10 G

b/s

EPO

N a

nd G

PON

Cop

yrig

ht

© O

FS

Pag

e 25

Tech

nolo

gy R

oadm

ap:

Full

Spec

trum

-CW

DM

Wav

elen

gth

Lege

nd fo

r Upg

rade

Opt

ions

1271

1291

1311

1331

1351

1371

1391

1411

1431

1451

1471

1491

1511

1531

1550

1571

1591

1611

O1

O2

O3

O4

O5

E1 E2 E3 E4 E5 S1 S2 S3 C1

C2 L1 L2 L3

λ1 λ2 λ3 λ4 λ5 λ6 λ7 λ8 λ9 λ10

λ11

λ12

λ13

λ14

λRF

λ15

λ16

CW

DM

Ful

l Spe

ctru

m W

avel

engt

h gr

id

•ITU

G.6

94.2

(127

1 –

1611

nm

)

•18

wav

elen

gths

•20

nm s

paci

ng b

etw

een

wav

elen

gths

Cop

yrig

ht

© O

FS

Pag

e 26

CW

DM

Mux

/DeM

uxs

(4)

1 fib

er p

er s

ubsc

riber

PON

Tec

hnol

ogy

Roa

dmap

: Fu

ll Sp

ectr

um

WD

M P

ON

Ded

icat

ed w

avel

engt

hs fo

r eac

h ho

me

97

513

1511

31

108

614

1612

42

λ 1, λ

2

4 C

WD

M O

LTs,CW

DM

M

ux/D

eMux

CW

DM

M

ux/D

eMux

CW

DM

M

ux/D

eMux

CW

DM

M

ux/D

eMux

λ 3, λ

4

λ 15,

λ 16

λ 1, 3

−15

λ 2, 4

, −16

Unl

imite

d ca

paci

tyVi

able

bas

ed o

n cu

rren

t and

dev

elop

ing

tech

nolo

gyC

O o

r Hea

d En

d

AW

G

OR

SPLI

TTER

?A

WG

= A

rray

Wav

e G

uide

Cop

yrig

ht

© O

FS

Pag

e 27

Be

Car

eful

!

Not

all

fiber

is th

e sa

me

AllW

ave

®ZW

P Fu

ll Sp

ectr

um F

iber

M

ost O

SP A

pplic

atio

ns. M

ost c

ost e

ffect

ive

supp

ort f

or

pote

ntia

l upg

rade

Pat

hs

Ben

efits

•Low

Los

s: L

onge

r Rea

ch

and

low

er c

ost

opto

elec

tron

ics

•Ful

l Spe

ctru

m: A

dditi

onal

w

avel

engt

hs to

incr

ease

ba

ndw

idth

Opt

imiz

ed S

uppo

rt•E

ther

net,

EPO

N, G

PON

•10G

/10G

EPO

N•W

DM

PO

N

wav

elen

gth

(nm

)E

0

0.3

0.6

0.9

1.2

1300

1400

1500

1600

Loss (dB/km)

OL

CS

Con

vent

iona

l S

M F

iber

Zero

Wat

er P

eak

fiber

-lo

wes

t los

s

-10

01020

Dispersion (ps/nm.km)

LWP

fibe

r

Atte

nuat

ion

Afte

r ITU

Spe

cifie

d H

ydro

gen

Agin

g

Wav

elen

gth

(nm

)

Not

e: S

plitt

ers

shou

ld a

lso

supp

ort F

ull

Spec

trum

126

0 nm

–16

25 n

m

AllW

ave

® Z

WP

Fibe

r

Hig

h Pu

rity

Synt

hetic

Sili

ca V

S. N

atur

al Q

uart

zO

FS fi

ber u

ses

the

late

st g

lass

mat

eria

ls•O

FS u

ses

high

pur

ity s

ynth

etic

sili

ca w

ith:

•No

alka

li im

purit

ies

=> N

o ris

k of

LW

L hy

drog

en a

ging

loss

•No

part

icul

ate

incl

usio

ns =

> N

o de

grad

atio

n of

str

engt

h / l

ow b

reak

freq

uenc

y

Figu

re 1

.H

igh

purit

y sy

nthe

tic s

ilica

fibe

rFi

gure

2. C

heap

nat

ural

qua

rtz

raw

mat

eria

lfib

er

clea

rly s

how

s m

any

pits

and

impe

rfect

ions

.

“Acn

e lik

e”co

nditi

on s

how

s di

ffere

nce

betw

een

pure

and

cle

an s

ynth

etic

qua

rtz

vs n

atur

al q

uart

z w

ith it

s im

purit

ies

and

incl

usio

ns.

Figu

res

1 an

d 2

show

SE

M m

icro

grap

hs o

f fib

er e

nd-

face

s. I

n bo

th c

ases

the

cle

aved

fibe

r sur

face

was

br

iefly

etc

hed

in a

cid

(48%

HF

for

3 m

inut

es).

AllW

ave

FLEX

®ZW

P Fi

ber

Opt

imiz

ed fo

r Ben

ding

Cha

lleng

es in

Mos

t FTT

X se

gmen

ts

OS

P C

able

s w

ith

man

y sp

lices

an

d b

end

ing

Cen

tral

Off

ice

FD

Hs

MD

U b

ack-

bo

ne

and

T

erm

inal

s

Typi

cal B

end

Man

agem

ent t

o 30

mm

min

imum

radi

us

But

acc

iden

ts d

o ha

ppen

–w

ith o

ccas

iona

l 10

mm

radi

us

AllW

ave

FLEX

® F

iber

Per

form

ance

10 m

m m

in ra

dius

with

0.2

dB

max

loss

per

turn

at 1

550

nm

Sea

mle

ss S

plic

ing

to G

.652

D

Sta

ndar

d S

MF

equi

pmen

t/ p

rogr

ams,

Cla

d or

cor

e al

igne

d

0.03

dB

ave

rage

loss

73%

bet

ter t

han

ITU

G.6

57A

1, c

ompl

iant

to G

.652

D

AllW

ave

®FL

EXFi

ber A

dvan

tage

sIn

crea

sed

Vide

o R

elia

bilit

y an

d Se

rvic

e

50 ti

mes

low

er

bend

ing

loss

vs.

st

anda

rd S

MF

in th

is

com

paris

on

20 ti

mes

low

er

bend

ing

loss

vs.

st

anda

rd S

MF

typi

cal

perf

orm

ance

1550

nm

, 10

mm

ca

ble

diam

eter

Con

vent

iona

l SM

F

AllW

ave

FLEX

Fib

er

(Blu

e Ti

ger J

umpe

r)

Engi

neer

s sh

ould

spe

cify

the

type

of f

iber

to b

e us

ed fo

r

bids

/quo

tes

Spec

ify:

Spec

ify:

ZWP

= Ze

ro W

ater

Pea

k ZW

P =

Zero

Wat

er P

eak

(Los

s is

app

roxi

mat

ely

the

sam

e at

all

wav

elen

gths

)(L

oss

is a

ppro

xim

atel

y th

e sa

me

at a

ll w

avel

engt

hs)

Elim

inat

es th

e w

orry

abo

ut th

e fu

ture

!El

imin

ates

the

wor

ry a

bout

the

futu

re!

Exam

ple:

Ex

ampl

e: A

llwav

eA

llwav

eFl

ex fi

ber s

peci

ficat

ions

Flex

fibe

r spe

cific

atio

ns

AllW

ave

FLEX

® Z

WP

Fibe

r

Cop

yrig

ht

© O

FS

Pag

e 33

The

flavo

rs o

f FTT

xFT

TH A

rchi

tect

ures

Ethe

rnet

Sw

itche

d O

ptic

al N

etw

ork

(ESO

N)

1 -1

0 S

M fi

bers

Ethe

rnet

Sw

itch(

s)

100

-100

0 su

bscr

iber

s30

0 m

to 2

0 K

M

OLT

ON

T

1 or

2 S

M o

r 2

MM

fibe

rs to

ea

ch h

ome

•Low

cos

t por

ts b

ut tw

ice

the

num

ber o

f por

ts a

s PO

N•V

oice

, vid

eo, a

nd d

ata

all o

ver I

P •1

0 to

100

Mb/

s pe

r sub

scrib

er to

day

5 –

40 K

MTy

pica

l dis

tanc

e ra

nge

Cop

yrig

ht

© O

FS

Pag

e 34

PON

Com

pone

nts:

Opt

ical

Wav

egui

de

= Fu

sion

Spl

ice

1 x

32O

NT

CO

/HE

Spl

ice

Clo

sure

sS

plitt

ers

Feed

er C

able

Dis

tribu

tion

Cab

le

Dro

p C

losu

re

Dro

p C

able

OLT

WD

MTXM

TED

FA

G.6

52D

G.6

52D

G.6

57A

G.6

57A

G.6

57A

G.6

57A

•Int

erna

tiona

l sta

ndar

ds e

stab

lishe

d fo

r com

pone

nts

Cop

yrig

ht

© O

FS

Pag

e 35

Para

met

ers:

Ele

ctro

nics

Sta

ndar

ds

Unm

anag

ed S

witc

h

OLT

Enco

der &

DVD

Fibe

r Man

agem

ent

Opt

ical

Out

put:

-0.5

to +

4.5

dBm

Sen

sitiv

ity:

-3 to

-25.

5 dB

m

Opt

ical

Out

put:

+2

to +

7 dB

m

Sen

sitiv

ity:

-9 to

-29.

5 dB

m

Dyn

amic

Ran

ge: (

exam

ple)

10 to

27.

5 dB

@ 1

490

nm

13.5

to 2

9 dB

@ 1

310

nm

At 1

490:

7

dBm

+ 3

dBm

= 10

dB

2 dB

m+

25.5

dB

m=

27.5

dB

At 1

310:

4.

5 dB

m+

9 dB

m=

13.5

dB

29.5

dB

m–

0.5

dBm

= 29

dB

This

insu

res

all s

yste

ms

will

wor

k re

gard

less

of v

endo

r!

Dis

cuss

ion

Topi

cs

2. R

FOG

dis

cuss

ion

RFO

G =

RF

Ove

r Gla

ss

also

cal

led

DPO

N

(Doc

sis

PON

)

Cop

yrig

ht

© O

FS

Pag

e 38

1 fib

er p

er s

ubsc

riber

DO

CSI

S-B

ased

Sol

utio

ns (o

r “R

FOG

”):

Can

adh

ere

to th

e st

anda

rds-

base

d O

SP fo

otpr

int

1 fib

er p

er

32 s

ubsc

riber

s

1550

nm

Pow

er

Split

ter

1:32(159

0)16

10 n

m15

50nm

vide

o

Ups

tream

CM

TS fe

ed

1610

nm

Voi

ce

Dat

a

IP v

ideo

WD

M

Hea

dend

O-E

conv

erte

r

Cop

yrig

ht

© O

FS

Pag

e 39

1 fib

er p

er s

ubsc

riber

DO

CSI

S-B

ased

Sol

utio

ns (o

r “R

FOG

”):

EDFA

can

be

plac

ed in

fiel

d to

ext

end

dist

ance

or s

ave

fiber

con

stru

ctio

n

1 fib

er p

er 3

2 su

bscr

iber

s

1550

nm

Pow

er

Split

ter

1:32

Hea

dend

(159

0)16

10 n

m

ED

FA

ED

FA ty

pica

lly h

as

8 sp

litte

r por

ts to

ser

ve 2

56 u

nits

Cop

yrig

ht

© O

FS

Pag

e 40

1 fib

er p

er s

ubsc

riber

RFO

G:

Can

be

desi

gn to

allo

w fo

r con

vers

ion

from

R

FOG

to G

PON

or a

ny x

PON

1 fib

er p

er 3

2 su

bscr

iber

s

1550

nm

Pow

er

Split

ter

1:32

Hea

dend

(159

0)16

10 n

m

ED

FA

Cop

yrig

ht

© O

FS

Pag

e 41

1 fib

er p

er s

ubsc

riber

RFO

G:

Elim

inat

es th

e ne

ed fo

r coa

x!M

ore

relia

ble

than

HFC

Less

mai

nten

ance

requ

ired

Initi

al c

osts

com

para

ble

to H

FC

1 fib

er p

er 3

2 su

bscr

iber

s

1550

nm

Pow

er

Split

ter

1:32

Hea

dend

(159

0)16

10 n

m

ED

FA

Cop

yrig

ht

© O

FS

Pag

e 42

Para

met

ers:

RF

Ove

rlay

-Ref

lect

ance

APC

–8

degr

ee a

ngle

of e

nd-fa

ce

Ref

lect

ions

leav

e co

re d

ue to

ang

le

UPC

–no

ang

le o

f end

-face

Ref

lect

ions

pro

paga

te b

ack

thro

ugh

fiber

For R

F O

verla

y: A

PC is

reco

mm

ende

d to

redu

ce re

flect

ions

back

to th

e tr

ansm

itter

that

can

redu

ce p

ictu

re q

ualit

y.

RFO

G w

ill re

quire

APC

con

nect

ors

Cop

yrig

ht

© O

FS

Pag

e 43

Dev

elop

a

Mig

ratio

n St

rate

gy

RFO

G to

xPO

N

Impo

rtan

t Dec

isio

n :

Cop

yrig

ht

© O

FS

Pag

e 44

Des

ign

RFO

G to

tran

sitio

n to

xPO

N

with

out O

SP re

arra

ngem

ents

Cha

nge

out e

lect

roni

cs o

nly!

Impo

rtan

t Dec

isio

n :

Dis

cuss

ion

Topi

cs

3. D

esig

n co

nsid

erat

ions

A. S

ubdi

visi

ons

(Sin

gle

fam

ily u

nits

)

Cop

yrig

ht

© O

FS

Pag

e 46

The

follo

win

g de

sign

info

rmat

ion

is

appl

icab

le to

RFO

G o

r xP

ON

Sing

le F

amily

Are

a:

Cop

yrig

ht

© O

FS

Pag

e 48

Whe

re to

pla

ce th

e op

tical

spl

itter

?

Impo

rtan

t Dec

isio

n :

Cop

yrig

ht

© O

FS

Pag

e 49

Whe

re s

houl

d th

e sp

litte

r be

plac

ed?

Dec

entr

aliz

ed/

Dis

trib

uted

Cen

tral

ized

Hom

e R

unSp

litte

r

in

Hea

dend

Split

ters

in

a ca

bine

t

A Sp

litte

r

in

a sp

lice

case

Opt

ical

Spl

itter

You

r Dyn

amic

s m

atte

r:Ta

ke R

ate

Take

Rat

eLa

bor R

ate

Labo

r Rat

eH

ousi

ng D

ensi

tyH

ousi

ng D

ensi

ty

Whe

re s

houl

d th

e sp

litte

r be

plac

ed?

Dec

entr

aliz

ed/

Dis

trib

uted

Cen

tral

ized

Hom

e R

unSp

litte

r

in

Hea

dend

Split

ters

in

a ca

bine

t

A Sp

litte

r

in

a sp

lice

case

Opt

ical

Spl

itter

Take

rate

det

erm

ines

spl

itter

loca

tion

TAK

E R

ATE

100

90

8

0

70

60

50

40

3

0

20

HOUSING DENSITY

HIG

H

LOW

SPLI

TTER

S IN

CA

BIN

ETS

SPLI

TTER

S IN

EAC

H P

ON

DISTANCE FROM HEADEND0 2 4 6 8 KFT

SPLI

TTER

S IN

CO

Sing

le F

amily

Are

as :

Econ

omic

Spl

itter

Loc

atio

n

Idea

l Ele

men

t Pla

cem

ent

Idea

l Ele

men

t Pla

cem

ent

Net

wor

kel

emen

t

This

is tr

ue fo

r :no

des,

cab

inet

s, s

plitt

ers,

sp

lice

case

s, d

rop

clos

ures

Gen

eral

Mod

el F

indi

ng:

Plac

e al

l ele

men

ts in

the

mid

dle

of th

e ar

ea th

ey s

erve G

eogr

aphi

c ce

nter

Copyr

ight

© O

FS

Pag

e 55

Sin

gle

Fam

ily A

rea:

Sin

gle

Fam

ily A

rea:

Cab

inet

Are

aC

abin

et A

rea

Des

ign

Ste

psD

esig

n S

teps

OFS

Pro

prie

tary

J

EGS

lide

56

Orb

ital ®

Fibe

r Dis

trib

utio

n C

abin

et S

olut

ion

Can

hel

p sa

ve o

ver $

1300

per

Orb

ital c

abin

et p

lace

men

t•

$800

sav

ings

in r

educ

ed

cabi

nets

/clo

sure

s/ha

ndho

le,

splic

ing/

plac

emen

t .

•10%

gre

ater

max

imum

ut

ilizat

ion

engi

neer

ing

rule

po

ssib

le w

ith ra

dial

des

ign.

•$32

5 sa

ving

s in

sub

scrib

er

prov

isio

ning

/man

agem

ent c

ost

•10

0 vi

sits

x 3

min

avg

sa

ving

s /

visi

t x $

65/h

r la

bor

rate

.

•$1

95 s

avin

gs in

spl

itter

cha

nge

or u

pgra

de.

•2

chan

ges/

upgr

ades

per

ca

bine

t x 1

.5 h

r sa

ving

s x

$65/

hr la

bor

rate

•>5

0K s

avin

gs p

er 1

0,00

0 ho

mes

pas

sed

•Si

mpl

e de

sign

for b

ette

r rel

iabi

lity

OFS

Pro

prie

tary

J

EGS

lide

57

Orb

ital ®

288,

160

, 576

FD

C S

olut

ion

New

App

roac

h fo

r Qui

ck a

nd R

elia

ble

Prov

isio

ning

, M

anag

emen

t, an

d U

pgra

des

Low

ers

labo

r cos

t•

Easi

er s

lack

man

agem

ent

•60%

-80

% s

hort

er “

tails

”•E

asy

radi

al tr

acin

g•S

ame

leng

th ta

ils re

ach

all p

orts

with

no

slac

k.

Incr

ease

s se

rvic

e re

liabi

lity

•In

tuiti

ve p

rovi

sion

ing

•Rad

ial r

outin

g•E

asy

to ID

sub

scrib

er

port

s LC

or S

C C

onne

ctor

sAP

C o

r UPC

Mod

ular

Spl

itter

s fo

r fle

xibl

e g

row

th a

nd

easy

pro

visi

onin

g(9

mod

ules

of 1

:32

for O

rbita

l 288

)

AllW

ave

® F

LEX

ZWP

Fibe

r thr

ough

out

enab

les

com

pact

fibe

r m

anag

emen

t

48 p

ort C

ross

Con

nect

Opt

ion

for f

eed

thro

ugh

or b

usin

ess

cust

omer

s

Copyr

ight

© O

FS

Pag

e 58

Firs

t Des

ign

Step

:

Car

ve u

p e

ach

rout

ein

to C

abin

et S

ervi

ng A

reas

(CSA

)

Copyr

ight

© O

FS

Pag

e 59

Car

ve ro

utes

into

C

arve

rout

es in

to

32 h

ome

area

s32

hom

e ar

eas

This

will

hel

p to

dra

w b

ound

arie

s ar

ound

eac

h C

SA

32

32

3232

3232

3232

3232

Copyr

ight

© O

FS

Pag

e 60

Car

ve ro

utes

into

C

arve

rout

es in

to

32 h

ome

area

s32

hom

e ar

eas

32

32

3232

3232

3232

3232

Copyr

ight

© O

FS

Pag

e 61

Seco

nd D

esig

n St

ep:

Dec

ide

area

s to

be

serv

edfr

om H

eade

nd v

ersu

s ca

bine

ts

Copyr

ight

© O

FS

Pag

e 62

Third

Des

ign

Step

:

Com

plet

e de

tails

of d

esig

n

Copyr

ight

© O

FS

Pag

e 63

CO

NF

ID

EN

TIA

L

DO

NO

T D

IS

TR

IB

UT

E O

R D

UPLIC

AT

EPR

OPE

RT

Y O

F B

UC

KE

YE

CA

BLE

VIS

IO

N I

NC.

AN

D P

RO

PR

IE

TA

RY

CEN

TRA

LIZE

DSP

LITT

ING

DES

IGN

(SPL

ITTE

R

CA

BIN

ET)

STEP

1:

DEF

INE

PON

AR

EAS

Copyr

ight

© O

FS

Pag

e 64

CO

NF

ID

EN

TIA

L

DO

NO

T D

IS

TR

IB

UT

E O

R D

UPL

ICA

TE

PRO

PE

RT

Y O

F B

UCK

EY

E C

ABLE

VIS

IO

N I

NC

.

AN

D P

RO

PR

IE

TA

RY

STEP

S 2/

3:D

ETER

MIN

E C

AB

INET

LO

CA

TIO

N,

THEN

DET

ERM

INE

CA

BLE

R

OU

TES

AN

D S

IZES

Copyr

ight

© O

FS

Pag

e 65

Sin

gle

Fam

ily A

rea:

Sin

gle

Fam

ily A

rea:

Dis

tribu

ted

Spl

ittin

g D

istri

bute

d S

plitt

ing

Des

ign

Ste

psD

esig

n S

teps

Copyr

ight

© O

FS

Pag

e 66

Dis

trib

uted

Spl

ittin

g:D

istr

ibut

ed S

plitt

ing:

A s

plitt

er in

eac

h 32

hom

e ar

eaA

spl

itter

in e

ach

32 h

ome

area

32

32

3232

3232

3232

3232

1x32

spl

itter

in e

ach

area

In a

spl

ice

or

drop

cas

e

Rug

gedi

zed

PLC

Spl

itter

in C

losu

rePr

otec

ts S

plitt

er fo

r dur

abili

ty a

nd fi

eld

hand

ling

Clo

sure

Tra

ys

This

hol

der d

esig

ned

to h

old

split

ters

Clo

sure

A

ssem

bly

Pack

aged

PLC

split

ter

with

robu

st fi

ber c

orda

gehe

lps p

reve

nt d

amag

e du

ring

inst

alla

tion

Copyr

ight

© O

FS

Pag

e 68

CO

NF

IDE

NT

IA

L

DO

NO

T D

IS

TR

IB

UT

E O

R D

UPL

IC

AT

EP

RO

PE

RT

Y O

F B

UC

KE

YE

CA

BL

EV

IS

IO

N I

NC

.

AN

D P

RO

PRIE

TA

RY

Copyr

ight

© O

FS

Pag

e 69

CO

NF

ID

EN

TIA

L

DO

NO

T D

IS

TR

IB

UT

E O

R D

UPLIC

AT

EPR

OPE

RT

Y O

F B

UC

KE

YE

CA

BLE

VIS

IO

N I

NC.

AN

D P

RO

PR

IE

TA

RY

DIS

TRIB

UTE

D S

PLIT

TIN

G

DES

IGN

STEP

1:

DEF

INE

PON

AR

EAS

Copyr

ight

© O

FS

Pag

e 70

CO

NFID

EN

TIA

L

DO

NO

T D

IST

RIB

UT

E O

R D

UPL

ICA

TE

PRO

PER

TY

OF B

UC

KE

YE

CA

BLE

VIS

ION

IN

C.

AN

D P

RO

PRIE

TA

RY

STEP

2:

DET

ERM

INE

DR

OP

CLO

SUR

ES

Copyr

ight

© O

FS

Pag

e 71

CO

NF

ID

EN

TIA

L

DO

NO

T D

IS

TR

IBU

TE O

R D

UPLICA

TE

PRO

PER

TY

OF

BU

CK

EY

E C

ABLEV

IS

IO

N I

NC.

AN

D P

RO

PR

IE

TA

RY

STEP

3:

DET

ERM

INE

SPLI

TTER

LO

CA

TIO

NS

Copyr

ight

© O

FS

Pag

e 72

CO

NF

ID

EN

TIA

L

DO

NO

T D

IS

TR

IB

UT

E O

R D

UPLICA

TE

PR

OPE

RT

Y O

F B

UCKE

YE

CA

BLEV

IS

IO

N I

NC.

AN

D P

RO

PR

IE

TA

RY

STEP

4:

DET

ERM

INE

FIB

ER C

AB

LER

OU

TES

AN

D

SIZE

S

Copyr

ight

© O

FS

Pag

e 73

CONF

IDEN

TIAL

DO N

OT D

ISTR

IBUT

E O

R DU

PLIC

ATE

PRO

PERT

Y O

F BU

CKEY

E CA

BLEV

ISIO

N IN

C.

AND

PROP

RIET

ARY

CONF

IDEN

TIAL

DO N

OT D

ISTR

IBUT

E OR

DUP

LICA

TEPR

OPER

TY O

F BU

CKEY

E CA

BLEV

ISIO

N IN

C.

AND

PROP

RIET

ARY

Mat

eria

l co

st

Per

hom

e pa

ssed

=

$86

Mat

eria

l co

st

Per

hom

e pa

ssed

=

$146

Dis

trib

uted

Cab

inet

Copyr

ight

© O

FS

Pag

e 74

1 2 3 4 8765 1211109 19 20 21 2215 16 17 181413 2423

BLUE ORANGE

Dis

trib

utio

n D

esig

n Te

chni

que-

Dis

trib

uted

Spl

ittin

g

Cop

yrig

ht

© O

FS

Pag

e 75

Det

erm

ine

how

to

conn

ect f

iber

dro

ps

to fi

ber c

able

Impo

rtan

t Dec

isio

n :

Cop

yrig

ht

© O

FS

Pag

e 76

2 w

ays

to c

onne

ct:

1.Fu

sion

spl

ice

2. H

arde

ned

outd

oor

conn

ecto

r on

drop

Fibe

r Dro

p co

nnec

tion

:

OFS

Pro

prie

tary

J

EGS

lide

77

Cab

ling

Opt

ions

–N

etw

ork

Acc

ess

Poin

t Fu

sion

Spl

iced

Dro

p C

able

s

ON

T

Fusi

on S

plic

ed

No

slac

k

Pigt

ail F

usio

n Sp

liced

at

ON

T

Dro

p C

losu

reD

istr

ibut

ion

Splic

e C

losu

re

Fusi

on S

plic

ed

OFS

Pro

prie

tary

J

EGS

lide

78

Dro

p C

losu

re

Cab

ling

Opt

ions

–N

etw

ork

Acc

ess

Poin

t Pr

e-C

onne

ctor

ized

Dro

p C

able

s

Dis

trib

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n Sp

lice

Clo

sure

Slac

k St

orag

e O

ptio

ns

ON

T

Pre-

conn

ecto

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D

rop

cabl

e

Teth

er

Req

uire

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ocki

ng v

ario

us d

rop

leng

ths

PON

Des

ign

(insi

de 3

2 ho

me

PON

are

a) Labo

r Rat

e:

Cos

t Mod

el S

tudi

ed a

ll va

riatio

ns

Con

clus

ion:

Con

vent

iona

l Des

ign

is th

e m

ost e

cono

mic

al

whe

n fu

sion

spl

icin

g is

use

d up

to a

labo

r rat

e of

$65

-75/

hr

PO

N C

ab

ling

Dro

p C

on

ne

cto

rs V

ers

us

Fu

sio

n S

plic

ing

$6

5/H

R

0

50100

150

200

250

300

Fu

sio

n S

plic

ed

$65

/HR

Co

nn

ect

ors

on

Dro

p

$/SUBSCRIBER

Conve

ntional

Direct

Feed

Direct-

Mid

Split

Splic

ed

Splic

ed-

Double

Splic

ed-

Quad

Labo

r Rat

e An

alys

is

Copyr

ight

© O

FS

Pag

e 81

Fibe

r Dro

p D

esig

n fo

r Si

ngle

Fam

ily a

reas

:1.1.

Pre

Pre --

conn

ecto

rized

conn

ecto

rized

drop

requ

ires

care

ful

drop

requ

ires

care

ful

engi

neer

ing

to p

lace

term

inal

s ex

actly

on

engi

neer

ing

to p

lace

term

inal

s ex

actly

on

the

cabl

eth

e ca

ble

2.2.U

se o

f pre

Use

of p

re-- c

onne

ctor

ized

conn

ecto

rized

drop

requ

ires

drop

requ

ires

inst

alle

r to

keep

sev

eral

reel

siz

es o

n th

e in

stal

ler t

o ke

ep s

ever

al re

el s

izes

on

the

truc

k. S

lack

sto

rage

is a

n is

sue.

Hig

her

truc

k. S

lack

sto

rage

is a

n is

sue.

Hig

her

loss

is a

n is

sue.

Rel

iabi

lity

is a

n is

sue.

lo

ss is

an

issu

e. R

elia

bilit

y is

an

issu

e.

Onl

y vi

able

for v

ery

high

labo

r rat

es!

Onl

y vi

able

for v

ery

high

labo

r rat

es!

Dis

cuss

ion

Topi

cs

3. D

esig

n co

nsid

erat

ions

B. M

ulti-

Stor

y bu

ildin

gs

Cop

yrig

ht

© O

FS

Pag

e 83

The

maj

or p

robl

em w

ith E

XIST

ING

re

side

ntia

l bui

ldin

gs is

:

Acc

ess

to th

e un

its o

n ea

ch fl

oor!

2 w

ays

to re

ach

the

units

:Fr

om th

e in

side

From

the

outs

ide

V-LI

NX

MD

U S

olut

ion

Com

pact

Plu

g an

d Pl

ay –

Fast

, Eas

y, L

ower

Inst

alle

d C

ost

ON

T

Co

mp

act

3.6

mm

dia

.

12 f

iber

ris

er c

able

s fi

t co

mp

act

spac

es

(5

cab

les

in 1

0 m

m d

ia.)

Up

to 5

floo

rs

OS

P C

losu

re

Cei

ling Fl

oor

Term

inal

ON

T

Com

bine

r with

sp

oole

d ris

er

FDH

FDH

EZ-B

end

®D

rop

Arc

hite

ctur

e>

5 fl

oors

AllW

ave

FLEX

®Fi

ber

Fact

ory

conn

ecto

rized

Inst

alla

tion

Pass

ive

Con

vent

iona

l

V-LI

NX

®w

ith E

Z-B

end

®D

rop

Inst

alla

tion

Exa

mpl

e

V-LI

NX

Spo

oled

Plu

g an

d P

lay

Sys

tem

Enab

les

up to

6X

fast

er in

stal

latio

n an

d up

to 7

0% lo

wer

inst

alle

d co

st.

EZ-B

end

®O

utdo

or/In

door

MD

U C

ablin

g Sy

stem

Inst

alla

tion

in N

YC

Dro

p B

undl

e

10'-4"10'-4"10'-4"10'-4"10'-4"

FDT

To A

ncho

r

50',

100'

, 200

'

Stre

ngth

M

embe

r

To A

ncho

rFEE

D D

OW

N

10'-4" 10'-4" 10'-4" 10'-4" 10'-4"

FDT

To A

ncho

r

To A

ncho

r

FEE

D U

P

Feed

Dow

n

Dow

n to

Fib

er

Dis

tribu

tion

Term

inal

or

FDT

Exa

mpl

e sh

own

to le

ft

Feed

Up

Up

to F

DT

on

Roo

f

Tail

Tail

Out

door

/indo

or

bund

led

cabl

e as

sem

bly

can

pass

24

uni

ts in

2 d

ays

vs..

6 da

ys fo

r in

door

so

lutio

n

EZ-B

end

Ultr

a-be

nd

inse

nsiti

ve fi

ber

Cop

yrig

ht

© O

FS

Pag

e 87

Ano

ther

maj

or p

robl

em w

ith E

XIST

ING

re

side

ntia

l bui

ldin

gs is

:

Acc

ess

to th

e un

its o

n ea

ch fl

oor

from

the

term

inal

on

the

floor

!

Solu

tion:

Indi

vidu

al fi

ber d

rops

that

are

ben

d in

sens

itive

EZ-B

end

®C

able

ena

bles

Fas

ter,

Mor

e C

once

alab

le

Plug

and

Pla

y M

DU

Dro

p In

stal

latio

ns

5 m

m b

end

radi

us w

ith <

0.1

dB lo

ss/t

urn

at 1

550

nm

2 –

3X lo

wer

tigh

t (3

–5

mm

radi

us) b

endi

ng lo

ss v

s. o

ther

UB

IFs

Enab

les

smal

ler,

mor

e co

ncea

labl

e ca

bles

with

tigh

ter f

iber

ben

ding

Rea

dy fo

r cur

rent

and

futu

re b

end

chal

leng

ing

PO

N a

pplic

atio

ns.

Firs

t Ful

ly S

olid

UB

IF (n

o ho

les)

, in

volu

me

to a

larg

e ca

rrie

r for

1 y

ear

Spl

icin

g an

d ba

ckw

ard

com

patib

le to

G.6

52D

or G

.657

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w lo

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onne

ctor

mou

ntin

g/po

lishi

ng/c

lean

ing

usin

g ex

istin

g st

anda

rd p

roce

ssR

elia

bilit

y de

mon

stra

ted

thro

ugh

full

com

plia

nce

with

rigo

rous

FO

C q

ualif

icat

ion

Fibe

r, C

able

, Con

nect

ors,

Spl

icin

g, A

ssem

blie

s –

ITL

Test

ing

and

Fact

ory

Aud

itsIT

U G

.652

D c

ompa

tible

, sup

erio

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and

com

plia

nt w

ith G

.657

B3.

OFS

Lab

s O

rigin

al In

nova

tion

–(R

eson

ance

Ass

iste

d Fi

ber)

US

Prac

tical

Exp

erie

nces

MD

U D

rop

Cab

le to

and

in th

e U

nit

Cor

ners

are

the

chal

leng

eB

row

nfie

ld in

Hal

lway

and

Uni

t –N

ew G

loba

l Opt

ion

–N

AR

, Jap

an, E

urop

e

G.6

57A

2 4.

8mm

Cab

le

Max

imu

m a

llow

ed m

acro

b

end

ing

loss

:

•0.

4 d

B lo

ss

G.6

57A

2 F

iber

in 4

.8 m

m

cab

le in

th

is s

imu

lati

on

:

•4.

58 d

B lo

ss2

KG

(4.4

lbs)

14 K

G(3

0 lb

s)

30 s

tapl

es10

C

orne

rs

Max

imu

m a

llow

ed 1

550

nm

b

end

ing

loss

:

•0.

4 d

B lo

ssR

AF

in 4

.8 m

m c

able

in t

his

si

mu

lati

on

:

•0.

16 d

B lo

ssR

elia

ble

Ser

vice

: P

red

icte

d D

rop

Cab

le

Fai

lure

Rat

e:

<1 p

er 5

mill

ion

FT

TH

su

bsc

rib

ers/

yr, i

f ea

ch

cab

le is

un

der

co

nd

itio

ns

of

TP

R 9

424

MD

U

Sim

ula

tio

n

* D. M

azza

rese

, et a

l., “R

elia

bilit

y C

onsi

dera

tions

for

Nex

t-Gen

erat

ion

Bend

Opt

imiz

ed F

iber

s”,

Proc

eedi

ngs

of th

e 57

th In

tern

atio

nal W

ire a

nd C

able

Sym

posi

um(1

1/20

08).

2 K

G(4

.4 lb

s)

14 K

G(3

0 lb

s)

30

stap

les

10

Cor

ners

RA

F 4.

8mm

Cab

le(E

Z-B

end

®C

able

–su

perio

r to

G.6

57B

3)

Sou

rce:

Ver

izon

G.6

57 B

3 U

ltra-

bend

inse

nsiti

ve fi

bre

drop

sta

pled

aro

und

man

y co

rner

s an

d ar

ound

doo

rfram

e

Cor

ners

EZ B

end

®Te

chno

logy

Cab

les

Rug

ged

Prot

ectio

n ag

ains

t the

Ben

ds

4.8m

m•

Inte

nded

for a

ggre

ssiv

e ro

utin

g ar

ound

do

or fr

ames

, 2x4

s, 9

0-de

gree

cor

ners

•10

0 lb

. ten

sile

str

engt

h•

May

be

stap

led

•R

iser

and

ple

num

ver

sion

s av

aila

ble

•In

door

/Out

door

ver

sion

ava

ilabl

e

3.0m

m•

Inte

nded

for i

nsta

llatio

n in

cro

wn

mol

ding

or o

ther

pro

tect

ed

envi

ronm

ents

•70

lb. t

ensi

le s

tren

gth

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iser

and

ple

num

ver

sion

s w

ith

stan

dard

SM

fibe

r FO

C te

sted

and

ac

cept

ed.

Ara

mid

Yar

n

Flam

e-R

etar

dant

O

uter

Jac

ket

900

µm

Buf

fere

d Fi

ber

4.8m

m C

orda

ge

3.0m

m C

orda

ge

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end

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8 C

able

s Pr

otec

t the

Fib

erC

an b

e st

aple

d an

d ro

uted

aro

und

shar

p co

rner

s

90-d

egre

e be

nd, s

tapl

ed

¾”

from

cor

ner:

5 lb

tens

ion,

5.5

mm

fibe

r be

nd r

adiu

sA

ggr

essi

ve s

tap

ling

: 19

mm

ben

d r

adiu

s fo

r fib

er(m

inim

al b

endi

ng)

MD

U /

In h

ome

Dro

p C

ablin

g So

lutio

n

Dis

cuss

ion

Topi

cs

4. D

esig

n tip

s

Des

ign

tips

to s

ave

Des

ign

tips

to s

ave

splic

ing

time

splic

ing

time

FIB

ER C

AB

LE T

APE

RIN

GFI

BER

CA

BLE

TA

PER

ING

CO

OR

HE

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6048

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96

96X

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OR

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30 W

OR

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G

Idea

l Ele

men

t Pla

cem

ent

Idea

l Ele

men

t Pla

cem

ent

Net

wor

kel

emen

t

This

is tr

ue fo

r :no

des,

cab

inet

s, s

plitt

ers,

sp

lice

case

s, d

rop

clos

ures

Gen

eral

Mod

el F

indi

ng:

Plac

e al

l ele

men

ts in

the

mid

dle

of th

e ar

ea th

ey s

erve G

eogr

aphi

c ce

nter

Copyr

ight

© O

FS

Pag

e 100

Fibe

r Dro

pD

esig

n fo

r Sin

gle

Fam

ily a

reas

:

1.1.D

esig

n fo

r abo

ut 8

dro

ps p

er c

losu

reD

esig

n fo

r abo

ut 8

dro

ps p

er c

losu

re

2.2.U

se 2

fibe

r dro

p to

hav

e a

spar

e fib

er

Use

2 fi

ber d

rop

to h

ave

a sp

are

fiber

av

aila

ble

avai

labl

e

IDEA

L FE

EDER

DES

IGN

IDEA

L FE

EDER

DES

IGN

CO

OR

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EN

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DE

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chm

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rop

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ial

Aer

ial

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trib

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n D

istr

ibut

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able

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able

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rop

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stal

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stal

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p (D

rop

Clo

sure

) C

losu

re)

MD

UB

urie

d D

istr

ibut

ion

Cab

leB

urie

d D

istr

ibut

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Cab

le

MD

U

MD

U

Term

inat

ion

Term

inat

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tral

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entr

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abin

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IGN

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TP D

ESIG

N E

FFIC

IEN

CY

WH

AT

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WH

AT

TO M

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RE

1. D

ETER

MIN

E #

LIVI

NG

UN

ITS

AN

OLT

CA

N S

ERVE

:

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MPL

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OU

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TS T

HEN

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L #

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ITS

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* # O

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8

2. N

OW

DET

ERM

INE

# O

F A

CTU

AL

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NG

UN

ITS

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VED

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FFIC

IEN

T M

AY

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PRO

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ICS

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Y

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LLY

UTI

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VED

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IGN

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1. D

ETER

MIN

E #

OF

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NG

UN

ITS

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PLE:

320

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ING

UN

ITS

2. D

ETER

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# SP

LITT

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SPLI

TTER

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320/

32 =

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SPLI

TTER

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NO

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ETER

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TH

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AY

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OVE

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