| GENERAL |
| Type: | Amateur VHF transceiver |
| Frequency range: |
Europe
TX: 144-146 MHz
RX: 144-146 MHz
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| Tuning steps: | 12.5 / 25 KHz |
| Frequency stability: | ±? ppm |
| Mode: | FM |
| Channels / memory management: |
21 regular
2 call
Priority function
RAM storage with lithium battery backup
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| Repeater shift / offset: | ±600 KHz (Default, programmable) |
| Power supply: | 13.8 VDC |
| Current drain / power consumption: | RX: Max 300 mA
TX: Max Max 5 A |
| Antenna impedance / connector: | 50 ohm / SO-239 (On pigtail) |
| Dimensions (W*H*D): | 140*40*164 mm (5.5*1.58*6.5") |
| Weight: | 1.2 Kg (2.64 lb) |
| Other features: | 1750 Hz tone call. |
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| RECEIVER SECTION |
| Receiver system: |
Double conversion superheterodyne
1st IF: 21.6 MHz
2nd 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: | 2 W at 10% distortion / 8 ohm |
| External speaker connector: | 3.5 mm |
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| TRANSMITTER SECTION |
| RF output power: |
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| Modulation system: | Variable reactance |
| Max FM deviation (Factory set): | ±5 KHz |
| Spurious emissions: | Better than -60 dB |
| Microphone impedance / connector: | ? ohm / 8-pin (Metal locking ring connector), on pigtail |
| Microphone input level: | ? mV |
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| MISCELLANEOUS |
| Manufactured: | Japan, 1987-19xx (Discontinued) |
| Additional info: | New price 1987 in the UK: £269 |
| Related documents: |
User manual (458 KB)
FM-IF: TK10420
RF power module: M57737
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| Modifications and fixes: | |
| Reviews: | Ham Radio Today (UK): December 1987, page 46 |
| Options / Accessories: |
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