a remote station for cw contesting
DESCRIPTION
A Remote Station for CW Contesting. James C. Huhta, M.D. AA4MD With thanks to Blake N4GI. Perinatal Cardiology Cardiology for the fetus, child, and mother. AA4MD Remote Station. Utilize a db-18 Steppir antenna from a remote location Access all equipment via a home Verizon router - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/1.jpg)
A Remote Station for CW ContestingA Remote Station for CW Contesting
James C. Huhta, M.D.
AA4MD
With thanks to Blake N4GI
![Page 2: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/2.jpg)
Perinatal CardiologyPerinatal CardiologyCardiology for the fetus, child, and motherCardiology for the fetus, child, and mother
![Page 3: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/3.jpg)
![Page 4: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/4.jpg)
AA4MD Remote StationAA4MD Remote Station
• Utilize a db-18 Steppir antenna from a remote location
• Access all equipment via a home Verizon router
• CW logging, spotting, and internet lookup = N1MM
• TenTec Omni7 using N4PY control software
![Page 5: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/5.jpg)
![Page 6: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/6.jpg)
![Page 7: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/7.jpg)
![Page 8: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/8.jpg)
![Page 9: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/9.jpg)
AA4MD Remote StationAA4MD Remote Station
Viao Laptop
![Page 10: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/10.jpg)
N4GI Remote StationN4GI Remote Station
Viao Laptop
![Page 11: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/11.jpg)
![Page 12: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/12.jpg)
![Page 13: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/13.jpg)
AA4MD Remote StationAA4MD Remote Station
Remote Station
![Page 14: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/14.jpg)
![Page 15: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/15.jpg)
![Page 16: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/16.jpg)
Internet capable transceiverInternet capable transceiver
TenTec Omni7
![Page 17: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/17.jpg)
![Page 18: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/18.jpg)
Antenna ControlAntenna Control
Db-18 controller SDA100
![Page 19: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/19.jpg)
Antenna ControlAntenna Control
Ameritron Antenna Switch
![Page 20: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/20.jpg)
![Page 21: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/21.jpg)
Antenna ControlAntenna Control
Microham Station master band decoderFollows the Omni 7
![Page 22: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/22.jpg)
![Page 23: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/23.jpg)
Amp sensing FrequencyAmp sensing Frequency
Alpha 87A Amplifier Follows the Omni 7 Frequency
![Page 24: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/24.jpg)
Amp MonitoringAmp Monitoring
Digital Wattmeter – RS232
Inhibits AmpFor SWR>2:1
![Page 25: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/25.jpg)
Amp MonitoringAmp Monitoring
Digital WattmeterLantronix control
Inhibits AmpFor SWR>2:1
![Page 26: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/26.jpg)
Lantronix UDS 1100Lantronix UDS 1100Internet to serial deviceInternet to serial device
![Page 27: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/27.jpg)
![Page 28: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/28.jpg)
Lantronix UDS 1100Lantronix UDS 1100Internet to serial deviceInternet to serial device
![Page 29: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/29.jpg)
![Page 30: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/30.jpg)
Antenna Control
![Page 31: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/31.jpg)
Antenna ControlAntenna Control
AlphaSpid Rotor Controller-RS232
![Page 32: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/32.jpg)
Antenna ControlAntenna Control
AlphaSpid Rotor Controller
![Page 33: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/33.jpg)
AA4MD Remote StationAA4MD Remote Station
Control power remotely = IP Power 9258Controls 4 AC power strips
![Page 34: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/34.jpg)
Will there be a tomorrow without the children?
B
![Page 35: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/35.jpg)
AA4MD Remote StationAA4MD Remote Station
Viao Laptop
![Page 36: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/36.jpg)
N4GI Laptop
![Page 37: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/37.jpg)
Final ConclusionsFinal Conclusions
All equipment at the station is controlled directly over All equipment at the station is controlled directly over the ethernet, - no PC is required at the remote site.the ethernet, - no PC is required at the remote site.
Equipment used includes:, Lantronics serial ethernet Equipment used includes:, Lantronics serial ethernet
servers for rotor, wattmeter, and Alpha 87A, servers for rotor, wattmeter, and Alpha 87A, Ten Tec Omni VII. Ten Tec Omni VII.
Antenna switching is automatically through a band Antenna switching is automatically through a band decoder interfaced with the rig. decoder interfaced with the rig.
Audio is handled directly via the Omni VII,Audio is handled directly via the Omni VII, with near zero latency. with near zero latency.
![Page 38: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/38.jpg)
![Page 39: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/39.jpg)
This presentation will be up on http://www.aa4md.comEmail: [email protected]
Thanks to Blake N4GI
Thanks!!Thanks!!
![Page 40: A Remote Station for CW Contesting](https://reader036.vdocuments.site/reader036/viewer/2022081420/56814886550346895db5987b/html5/thumbnails/40.jpg)