| GENERAL |
| Type: | Amateur UHF transceiver |
| Frequency range: |
TX: 430-440 / 1260-1300 MHz
RX: 430-440 / 1260-1300 MHz
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| Tuning steps: | ? KHz |
| Frequency stability: | ±? ppm |
| Mode: | FM |
| Channels / memory management: |
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| Repeater shift / offset: | ±? |
| Power supply: | 13.8 VDC ±15% |
| Current drain / power consumption: | RX: Max 900 mA
TX: 1.5-8 A |
| Antenna impedance / connector: | 50 ohm / Two N-jacks (On pigtails) |
| Dimensions (W*H*D): | 155*55*207 mm (6.1*2.16*8.15") |
| Weight: | 1.8 Kg (3.97 lb) |
| Other features: | Twin RX. |
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| RECEIVER SECTION |
| Receiver system: |
Double conversion superheterodyne (70 cm)
1st IF: 21.8 MHz
2nd IF: 455 KHz
Triple conversion superheterodyne (23 cm)
1st IF: 157.0 MHz
2nd IF: 45.0 MHz
3rd IF: 455 KHz
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| Sensitivity: | 0.16 uV (12 dB SINAD) |
| Selectivity: | 12 KHz (-6 dB)
24 KHz (-60 dB) |
| Image rejection: | |
| AF output power / speaker: | ? W at ?% distortion / ? ohm |
| External speaker connector: | |
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| TRANSMITTER SECTION |
| RF output power: |
| High | Low |
|---|
| 70 cm: | 25 W | 5 W |
| 23 cm: | 10 W | 1 W |
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| Modulation system: | |
| Max FM deviation (Factory set): | ±? KHz |
| Spurious emissions: | Better than -? dB |
| Microphone impedance / connector: | ? ohm / 8-pin (Metal locking ring connector) |
| Microphone input level: | ? mV |
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| MISCELLANEOUS |
| Manufactured: | Japan, 1986-198x (Discontinued) |
| Additional info: | |
| Related documents: |
70 cm RF module: M57752
23 cm RF module: M57762
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| Modifications and fixes: | |
| Reviews: | |
| Options / Accessories: |
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