Janel Laboratories 144PB
| Type: | VHF pre-amplifier |
Frequency range: | 144-148 MHz |
| Gain: | 20 dB, NF <1.8 dB |
| Voltage: | 12 VDC |
| Current drain: | ? mA |
| Max feed through RF power: | No relays, RX only! |
| Impedance: | 50 ohms, BNC |
| Dimensions (W*H*D): | 70*50*40 mm |
| Weight: | 90 gr |
| Manufactured: | 197x-197x (Discontinued) |
| Other: | New price 1977 in Sweden: 207:- SEK |
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