Antennas-Amplifiers Contest2-144
SPECIFICATIONS
| Type: | Amateur VHF switched preamplifier |
| Frequency range / Band: | 144-148 MHz (2 m) |
| Gain: | 24.9 dB dB |
| Noise figure: | 0.65 dB |
| Max feed through RF power: |
300 W @ SWR 1:1
250 W @ SWR 1:1.5
150 W @ SWR 1:2
100 W @ SWR 1:3
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| Impedance / connectors: | 50 ohm / Two N-jacks |
| Power supply: | 12-14 VDC |
| Current drain / power consumption: | 230 mA |
| Dimensions (W*H*D): | ? mm (?") |
| Weight: | ? g (? oz) |
| Mast diameter: | ?-? mm (?-?") |
| Manufactured: | Serbia, 2025-20xx |
| Other: |
Internal BIAS-T = DC is fed through the RF coax, thus
eliminating the need for a separate supply wire.
Outdoor IP63 box option.
7/16 DIN or silver plated teflon SO239 options.
New price, april 2025 from the manufacturer: 229.00 Euro
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| Related documents: | |
| Modifications and fixes: | |
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