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VK3RTV ATV Repeater & Simplex Frequency Plan

 

Repeater Output

Mode Centre Frequency Constellation FEC Guard Interval IFFT Mode Occupied Bandwidth Lower bandwidth limit Upper bandwidth limit Output Power Antenna Polarization
DVB-T 446.500 MHz ? ? ? 2K 7 MHz 443.000 MHz 450.000 MHz 30W 3 X Yagi, 120 Deg pattern Horizontal

 

Repeater Inputs

DIGITAL (DVB-S)

Mode Centre Frequency Constellation FEC Guard Interval IFFT Mode Occupied Bandwidth Lower bandwidth limit Upper bandwidth limit Antenna Polarization
DVB-S 1250 MHz ? ? ? ? 7 MHz 1246.500 MHz 1253.500 MHz Phased array Horizontal
DVB-S 1283 MHz ? ? ? ? 7 MHz 1279.500 MHz 1286.500 MHz Phased array Horizontal

 

ANALOGUE (FM)

Mode Video Carrier Audio Carrier Occupied Bandwidth Lower bandwidth limit Upper bandwidth limit Antenna Polarization
FMTV 1250 MHz 6 MHz Subcarrier 18 MHz 1241 MHz 1259 MHz Phased array Horizontal
FMTV 10410 MHz 6 MHz Subcarrier 18 MHz 10401 MHz 10419 MHz Phased array Vertical

 

Simplex Frequencies

Mode Video Carrier Audio Carrier Occupied Bandwidth Lower bandwidth limit Upper bandwidth limit Polarization
VSB-AM 444.250 MHz 449.750 MHz 7 MHz 443.000 MHz 450.000 MHz Horizontal
FMTV 1250.000 MHz 6 MHz Subcarrier 18 MHz 1241.000 MHz 1259.000 MHz Horizontal
FMTV 1283.000 MHz 6 MHz Subcarrier 18 MHz 1274.000 MHz 1292.000 MHz Horizontal
FMTV 10410.000 MHz 6 MHz Subcarrier 18 MHz 10401.000 MHz 10419.000 MHz Vertical

 
 
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