144 MHz preamp

- Brand: SHF Elektronik
- Product Code: MVV 144 / 2
- Availability: Not in stock
- 3.019kr
- Ex Tax: 2.415kr
Model: MVV 144 / 2
Description
With two switchable antenna
inputs!
The MVV 144/2 corresponds to MVV 144 - VOX in structure and circuit.
2 different antennas can be connected by an additional integrated antenna reverse current relais. The antennas are selected via 12 Volts switch current.
Technical Data
frequency range: 144 - 146 MHz, also available for other frequency ranges!
noise factor: 0,6 - 0,9 dB
gain: ca. 10-20 dB mit Poti einstellbar
transmit-receive-switching: automatic via HF-VOX or PTT-controlled
certified transmitting power:
VOX-mode:
350 Watts SSB
200 Watts FM
PTT-mode:
750 Watst SSB
250 Watts FM
sensitivity HF-VOX: ca. 100 mW
insertion loss in transmit mode: 0,3 dB max.
Stromversorgung: 13,5 Volt, about 50 mA
supply: over separate line or remote supply over coaxial cable
HF-connection type: N - standard - sockets
special: two switchable antenna inputs