5 antenna panning (repaired) (1)

7/25/2019 5 Antenna Panning (Repaired) (1)

1/28

ANTENNA PANNING

HOP 1 SAN RAFAEL, BULACAN TO ANGONO, RIZAL

Formula for determining the vertical pan angle for antenna installation as follows:

Formulas:

1=2=tan1( h2h1D )

h1=total height elevationat thelower site,(m)

h2=total height elevation at thehighersite ,(m)

D=Great distance

1=2=VerticalPanning Angle

Site A to B (1sthop)

Given:

h1 = h b =1+a1

e= 115m 5!"#$m = 1%5"#$ m

h 2 = h a =2+a2

e = 1&1m 5!"#$m = 1$1"#$ m

' = 5!m

1=tan1

(

h2h1D

) tan

1( 171.47m165.47m50000m )

PROPOSED MICOWAVE LINK FROM SAN RAFAEL BULACAN TO JALA*

JALA, RIZAL


2/28

1 = !+ !, "$5-

HOP 2 ANGONO, RIZAL to ALA!ALA, RIZAL

Site B to . (&ndhop)

Given:

h1 = h b =1+a1

e= 1&1m &1"#/m = 1#&"#/ m

h 2 = h a = 2+a2e

= 10$m &1"#/m = 15/"#/ m

' = &$m

1=tan1( h2h1D )

tan1

(158.48m142.48m

27000m

) 1 = !+ &, &"&0-


JALA, RIZAL


3/28

POINT OF REFLECTION

HOP 1 ! SAN RAFAEL, BULACAN TO ANGONO, RIZAL

Given: h1 = 1%5"#$m = 5#&"$#ft"

h2 = 1$1"#$m = 5%&"#&ft"

' = 5!m = 01"!$miles

x=h1

D2=

542.74 ft

(31.07mi .)2=0.5622

ft

mi2

y=

h2

D2=

562.42 ft

(31.07mi .)2=0.5826 ft

mi2

Graing 2ine

= 1

1+yx=

1

1+ 0.58260.5622

=0.4955

d1 =

D=(0.4955 ) 5!m)


JALA, RIZAL


4/28

d1 " 2#$%%&m

d2 = Dd1=(50km) ("$$m)

d2 " 2'$22&m

HOP 2 ! ANGONO, RIZAL to ALA!ALA, RIZAL

Given: h1 = 1#&"0/m = #%$ft"

h2 = 15/"#5m = 513"$&ft"

' = &$m = 1%"$/miles

x=h1

D2=

467 ft

(16.78mi .)2=1.658

ft

mi2

y=h2

D2=

519.72 ft

(16.78mi .)2=1.845

ft

mi2

Graing 2ine

= 1

1+

yx

= 1

1+

1.8451.658


JALA, RIZAL


5/28

=0.4865

d1 =

D=(0.4865 ) &$m)

d1

"2#$2(&m

d2 = Dd1=(38.5km) ("&0m)

d2 " 1($1#&m

REFLECTION ANGLE

HOP 1 ! SAN RAFAEL, BULACAN TO ANGONO, RIZAL

Co)s*+r*)- 1stO.stru/t*o)

G*0):

h1=165.47m d1= 28 km !=1""m

h2=171.47m d2= 22 km K =4

3

# d1 d2

12.75

# 28x 22

12.754

3

eb = 36.23 m

A=tan1

(h1eoeb

d1 )


JALA, RIZAL


6/28

A=tan1( 165.4710036.2328 )

A=46 ! 14"27.65

#=tan1(h2eoebd2 )

#=tan1( 171.4710036.2322 )

#=58!1"

25.88

A is not equal to # (no refection)

HOP 2 ANGONO, RIZAL to ALA!ALA, RIZAL

h1=142.48m d1= 1$ km !=1""m

h2=158.48m d2= 12 km K =4

3

# d1 d2

12.75

# 15x 12

12.754

3

eb = 10.59 m

A=tan1(h1eoebd1 )


JALA, RIZAL


7/28

A=tan1( 142.4810010.5915 )

A=64 ! 48"33.34

#=tan1(h2eoebd2 )

#

=tan1

(158.4810010.59

12

)#=75 !55

"58.06

A is not equal to # (no refection)

CONSIERE LOSSES

FORM!"#$

Free #%ace loss

FSL = %2&'' ( 2")!* F ( 2")!* D

"ntenna &ain

A+ = 1&8 ( 2")!* F ( 2")!* B

"'MO#*R+, !O##*#

O-/en "bsor%tion !oss ("o)


JALA, RIZAL


8/28

"O = [7.19x103+ 6.09f2+0.227+ 4.81

( f57 )2+1.5 ]x f2x 103x D

ater a%or !oss ("2O)

"2O =

f22.32+7.3

183.3

f

2+6x f2x 12x104x D

0.067+3

Rainall "ttenuation ("r)

M = log (10 )log(f)log (10 )log (12)

DE=

D

1+D

35e0.015x%

- = K. / R&""1

K = log1 [ log (1 )&]x [ log (1 ) log (2 )]

0 = 01 M01 023

A4 = DE / -5

O 1$ #+'* " 'O #+'*

Sa) Raal, Bula/a) to A)-o)o, R*3al


JALA, RIZAL


9/28

&i4en$

F = 11&2 +67 B = 1&8m

D = $" km

Free #%ace !ossFSL = %2&'' ( 2")!* F ( 2")!* D

FSL = %2&'' ( 2")!* 11&2 ( 2")!* $"

F#! = 1.03 7

"ntenna &ain

A+ = 1&8 ( 2")!* F ( 2")!* B

A+ = 1&8 ( 2")!* 11&2 ( 2")!* 1&8

"& = 3.887


A!F3= [7.19x103+ 6.09(11.2)2+0.227 + 4.81

(11.257 )2+1.5 ]x (11.2)2x 103x 50

"o(F) =0.3631 7


A62O=

11.222.32+7.3

183.3

11.2

2+6

0.067+3

x (11.2)2x12x104x 50


JALA, RIZAL


10/28

"2O(F) = 0.6989 7

Rain !oss

h49

DE = E:; R0? P0


11/28

h49

01= 1&21 // B0d !? R*4!? C!;?< T0#)

02= 1&2 // B0d !? R*4!? C!;?< T0#)

0 = 01 M01 023

0=1&21 "&21$8 1&21 1&23

a(F)= 1.253

*:ecti4e Rain at; !en/t;

D! = $ / e0.01511.5

D! = 2%&'$'$

DE=

Do

1+D

Do

DE=

29.4545

1+ 50

29.45


12/28

O 2$ #+'* 'O #+'* ,

ANGONO, RIZAL to ALA!ALA, RIZAL

&i4en$

F = 11&2 +67 B = 1&8m

D = 2 km

Free #%ace !ossFSL = %2&'' ( 2")!* F ( 2")!* D

FSL = %2&'' ( 2")!* 11&2 ( 2")!* 2

FSL = 1'2&"dB

"ntenna &ain

A+ = 1&8 ( 2")!* F ( 2")!* B

A+ = 1&8 ( 2")!* 11&2 ( 2")!* 1&8

A+ = '&88dB

"'MO#*R+, !O##*#


A!F3= [7.19x103+ 6.09(11.2)2+0.227 + 4.81

(11.257 )2+1.5 ]x (11.2)2x 103x 27

"o(F) = 0.1962 7



JALA, RIZAL


13/28

A62O=

11.222.32+7.3

183.3

11.2

2+6

0.067+3

x (11.2)2x12x104x 27

"2O(F) = 0.361 7

Rain !oss

h49

DE = E:; R0? P0


14/28

M = log (10 )log(11.2)

log (10 )log(12)

M(F) = 0.6215

K= log1 [log (1 )&]x [ log (1 ) log (2 )]K= log1 [ log (0.0168 )0.1086 ]x [ log (0.0168 )log (0.00887 )]

(F )= 0.3003323

h49

01= 1&21 // B0d !? R*4!? C!;?< T0#)

02= 1&2 // B0d !? R*4!? C!;?< T0#)

0 = 01 M01 023

0=1&21 "&21$ 1&21 1&23

a(F)= 1.253

*:ecti4e Rain at; !en/t;

D! = $ / e0.01511.5

D! = 2%&'$'$

DE=

Do

1+D

Do

DE=

29.45

1+ 27

29.45


15/28

- = K. / R&0013GA.

- = "&""23 "&$2"83 G1&2$

= 0.13262505

A4 = DE / -

A4 = 1$& / "&122$"$

"r = 2.038

'R">#M+##+O> ,"!,!"'+O>#

arameters Us+:

F = Fre4uenc from Site A*B(G6)

F,= Fre4uenc from Site B*A(G6)' = 'istance (m)

7t= 8ransmitted 7ower (dBm) 9 radio specification


JALA, RIZAL


16/28

B = Antenna 'iameter (m) 9 antenna specification

2= nsertion 2oss (dB) 9connector specification

AF = Attenuation Factor (dB;m) 9 waveguide specification

isalignment 2oss (dB) (!"&5 dB)

8 = mprovement 8hreshold (dBm) 9 radio specification

8F2 = 8otal Fi?ed 2oss (dB)

@72 = @et 7ath 2oss (dB)

FS2 = Free Space 2oss (dB)

AG = Antenna Gain (dB)

S2 = eceive Signal 2evel (dBm)

F> = Fade >argin (dB)

,OM'"'+O> O> ##'*M R*?+R*M*>'#

O 1$ #+'* " 'O #+'* Sa) Raal, Bula/a) to A)-o)o, R*3al

Given:

F = 11&2+67

D = $"km

B= 1&8 m

P< = 2 dB

IT = H 8' dBm

RL = 1&' dB

AML = "&2$ dB

'()* = 8'&2$8m

'(%*=69.26578m

AF =" &1"1%8 dBm


JALA, RIZAL


17/28

AL= &1"8822$$ dB IL= "&"1 dB

AG=20log++20log#+17 .8

AG = &! log (11"&) &! log (1"/) 1$"/

AG " #($445441 +B

)otalGain= [AG ] [2]

8G = (#0"//3//1) (&)

TG " 4%$%%562 +B

)ransmission (ine(oss=[A+] ['( ]

)(()* = !"1!13/ /#"&%5$/ )(()* " 4$'5(#2#2## +B

)((%* = !"1!13/ %3"&%5$/

)((%* " %$76(%2#2## +B

)otal(oss=[)(()*

]+[)((%*]+ [2 ] [%( ]+[A&( ]+[2 ] [(]

8F2 = /"530## $"!%0$# & 1"# !"&5 & !"!1

TFL " 14$%2%1#4#5 +B

+ree -ace (oss=20log++20 logD+92 .44

FS2 = &! log (11"&) &! log (5!) 3&"##

FSL " 1#%$#7(%6+B

)otal (oss=)+(++-(+A(


JALA, RIZAL


18/28

82 = 1/"$&$1#/#3 1#$"#!0$% 0"1!/0/&&55

TL " 165$2(525 +B

/et Path (oss=|)G)(|

@72 = C/$"$$3%& D 1%3"&03&3 C

NPL " 41$#'56% +B

%eceived -ignal (evel=Pt 0 /P(

S2 = &$ D /1"#53%$

RSL " !'#$#'56%+Bm

+ade&argin=%-()F> = *5#"#53%$D (*/#)

F8 " 25$'#7(( +B

O 2$ #+'* 'O #+'* ,

ANGONO, RIZAL to ALA!ALA, RIZAL

Given:

F = 11&2+67

D = 2 km

B= 1&8 m

P< = 2 dB

IT = H 8' dBm

AL= 1&%28"8 dB

RL = 1&' dB

AML = "&2$ dB

'()* = %&2$8m

'(%*=68.78401083m

AF ="&1"1%8 dBm

IL= "&"1 dB


JALA, RIZAL


19/28

AG=20log++20log#+17.8

A+ = 2" )!* 11&23 ( 2" )!* 1&83 ( 1&8

"& = 3.88981 7

)otalGain= [AG ] [2]

T+ = '&88%813 23

'& = 8.962 7

)ransmission (ine(oss=[A+] ['( ]

)(()* = "&1"1%8 %&2$8

)(()* = .06322 7

)((%* = "&1"1%8 8&8'"1"8

)((%* = .015932 7

)otal(oss=[)(()*]+[)((%*]+ [2 ] [%( ]+[A&( ]+[2 ] [(]

TFL = &"2'2'' ( &"1'$%'2' ( 2 1&' ( "&2$ ( 2

"&"1

'F! = 1.18316 7

+ree -ace (oss=20log++20 logD+92.44

FSL = 2" )!* 11&23 ( 2" )!* 23 ( %2&''

F#! = 12.05 7

)otal (oss=)+(++-(+A(


JALA, RIZAL


20/28

TL = 1&1'81 ( 1'2&"$1 ( 1&%28"8

'! = 161.128257

/et Path (oss=|)G)(|

NPL = 8& 11&1282$

>! = 2.1887

%eceived -ignal (evel=Pt 0 /P(

RSL = 2 2&'1'88

R#! = @5.188 7m

+ade&argin=%-()FM = H'$&'1'88 H8'3FM = 38.58512 7

##'*M ">"!#+# ,"!,!"'+O>

arameters se7$

P1= P


21/28

TLL = T40?m!? L? L! dB3

A+4 0 4!*h,m!?

)(()* = 8&$%'2'2'' dB

)((%* = &"2'2'' dB

IL = "&"1dB


JALA, RIZAL


22/28

AL=&1"8822$$ dB

AML = "&2$ dB

&( = 2IL3 ( 2RL3

(2AML3

ML = &2 dB

RL = 1&' D#

P1=P)=27d#m

P2=P1)(()* H 2IL3

P2=18.38657576 d#m

P3=P2+AG

P3=61.77556 d#m

P4=P3(+-( )

P4=85.6282d#m

P5=P4+AG

P5=41.73839d#m

P6=P5)((%*&(


JALA, RIZAL


23/28

P6=52.12211d#m2 %-(

FM = 52.12211 H H8'3

FM = 31.888 7

O 1

A)-o)o, R*3al to ala!9ala, R*3al

&+*>$

A+TQRQ3'&88%81 dB )(()* = 8&$%'2'2'' dB


JALA, RIZAL


24/28

FSL = 1'2&"$1 dB

AL=&1"8822$$ dB

AL = 1&%28"8 dB

R0


25/28

P6=P5)((%*&(

P6=60.81243d#m2 %-(

FM = 60.81243 H H8'3

FM = 23.1856 7

##'*M R*!+"+!+'

O 1

Sa) Raal, Bula/a) to A)-o)o, R*3al


JALA, RIZAL


26/28

UNP " a . GH3;1$'+m*;

( 1$2' < 17!6; 17!F8 = 17

a = !"&5

E = !"1&5

d =5! m = 01"!%/ mi

UNP " (!"&5) ? (!"1&5) ? (11"&)1"5 ? (01"!%/)0

(1"&5 ? 1!*%) ? ( 1031.87788

10

UNP " 2$4#5('7'114 < 17!'

R " 1 UNP; < 177>

R " 1 ! 2$4#5('7'114 < 17!'; < 177

R " 55$55%1'765>

O 2

A)-o)o, R*3al to ala!9ala, R*3al


JALA, RIZAL


27/28

UNP " a . GH3;1$'+m*;

( 1$2' < 17!6; 17!F8 = 17

a = !"&5

E = !"1&5

d = &$ m = 1%"$$$ mi

UNP " (!"&5) ? (!"1&5) ? (11"&)1"5 ? (1%"$$$)0

(1"&5 ? 1!*%) ? ( 1023.18756

10

UNP " ($(14%#'%' < 17!'

R " 1 UNP; < 177>

R " 1 ! ($(14%#'%' < 17 !'; < 177

R " 55$5566412'>

O*R"!! R*!+"+!+'


JALA, RIZAL


28/28

W

5 antenna panning (repaired) (1)

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