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| What kind of emission is this? http://www.interceptradio.com/bbs/viewtopic.php?f=1&t=8507 |
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| Author: | Jim [ Sun Jun 12, 2016 10:29 am ] |
| Post subject: | What kind of emission is this? |
20K0F9W |
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| Author: | chpalmer [ Sun Jun 12, 2016 10:35 am ] |
| Post subject: | Re: What kind of emission is this? |
Wideband analog. |
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| Author: | Jim [ Sun Jun 12, 2016 12:55 pm ] |
| Post subject: | Re: What kind of emission is this? |
Thanks Chris. Here's why I was asking. YE 0007293113 PORT OF SEATTLE [APPLICANT IS A GOVERNMENT ENTITY AND WILL OPERATE STATION FOR TRANSMISSION OF COMMUNICATIONS ESSENTIAL TO ITS OFFICIAL ACTIVITIES.] Control Point 1 - SEATAC INTERNATIONAL AIRPORT, SEATTLE WA 206-787-4909 (link) 06/06/2016 New Application Received 1 - (KING) WA Countywide 851.3125 FB2T Ant: 1 100p 200e Units: 1 20K0F9W 851.6625 FB2T Ant: 1 100p 200e Units: 1 20K0F9W 852.3875 FB2T Ant: 1 100p 200e Units: 1 20K0F9W 854.3125 FB2T Ant: 1 100p 200e Units: 1 20K0F9W 854.6625 FB2T Ant: 1 100p 200e Units: 1 20K0F9W 2 - (KING) WA Countywide 806.3125 MO Ant: 1 50p 50e Units: 1000 20K0F9W 806.6625 MO Ant: 1 50p 50e Units: 1000 20K0F9W 807.3875 MO Ant: 1 50p 50e Units: 1000 20K0F9W 809.3125 MO Ant: 1 50p 50e Units: 1000 20K0F9W 809.6625 MO Ant: 1 50p 50e Units: 1000 20K0F9W |
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| Author: | nickcarr [ Sun Jun 12, 2016 1:03 pm ] |
| Post subject: | Re: What kind of emission is this? |
From what I'm reading it says that it's combo of digital and analog information in that wide bandwidth... |
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| Author: | chpalmer [ Sun Jun 12, 2016 1:16 pm ] |
| Post subject: | Re: What kind of emission is this? |
Guess you could mix data with voice but I took it to mean the use of a control channel. 20K0F9W 20K0 bandwidth F Frequency modulation 9 Composite system with one or more channels containing quantized or digital information, together with one or more channels containing analog information W Combination of the above (Telegraphy - for aural reception, Telegraphy- for automatic reception, Facsimile, Data transmission, telemetry, telecommand, Telephony ( including sound broadcasting) Television (video)) |
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