ATV REPEATER Information   Repeater Diagram

Location

On Eagle Crest, 5 miles NW of Salem, Oregon
Elevation: 1299 feet Lat: 44° 58' 40" Long: 123° 08' 29"

Callsign

K7ATV

Receive Frequency

426.25 MHz VSB NTSC Video / AF

Transmit Frequency

910 MHz Wide FM

Isolation

910 Circulator, Sharp 60 db+ Window Pass Cavities on all inputs & outputs

Audio

6.0 and 6.5 MHz FM carriers as in satellite systems

Link Frequencies

1255.25 MHz FM Receive 
146.43 MHz, 100 Hz tone, receive

Antenna Height

Transmit: 1499 feet (1299 AMSL + 200' mount)
Receive : 1474 feet (1299'AMSL + 175' mount)

Exciter

Digital Synthesized FM, +/- 6.4 MHz bandwidth

Power Amplifier

Motorola 600 Watt continuous

Repeater Power Output

250 watts, near 1500 watts ERP

Antennas

Celwave PD10041-10, 10.1 db 910 MHz Tx
10 dbd 426.25 MHz Rx
13 dbd yagi 1.2 Ghz link Rx

Extras