| GENERAL |
| Type: | Amateur UHF transceiver |
| Frequency range: |
USA
TX: 440-450 MHz
RX: 440-450 MHz
Australia
TX: 430-440 MHz
RX: 430-440 MHz
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| Tuning steps: | 5 / 25 KHz |
| Frequency stability: | ±0.001% @ -10 to +60°C (14 to 140°F) |
| Mode: | FM |
| Channels / memory management: |
9 regular
RAM storage with lithium battery backup
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| Repeater shift / offset: | Any in-band in 100 KHz increments |
| Power supply: | 13.8 VDC ±15% |
| Current drain / power consumption: | RX: 500-700 mA
TX: 3.5 to 7 A |
| Antenna impedance / connector: | 50 ohm / N-jack (On pigtail) |
| Dimensions (W*H*D): | 140*41*238 mm (5.51*1.61*9.37") |
| Weight: | 1.4 Kg (3.09 lb) |
| Other features: | CTCSS/PL encoder (US version only). |
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| RECEIVER SECTION |
| Receiver system: |
Double conversion superheterodyne
1st IF: 21.8 MHz
2nd IF: 455 KHz
|
| Sensitivity: | 0.2 uV (12 dB SINAD) |
| Selectivity: | 15 KHz (-6 dB)
30 KHz (-60 dB) |
| Image rejection: | |
| AF output power / speaker: | 2 W at ?% distortion / ? ohm |
| External speaker connector: | 3.5 mm, 4-8 ohm |
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| TRANSMITTER SECTION |
| RF output power: |
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| Modulation system: | Variable reactance frequency modulation |
| Max FM deviation (Factory set): | ±5 KHz |
| Spurious emissions: | Better than -60 dB |
| Microphone impedance / connector: | 600 ohm / 8-pin (Metal locking ring connector) |
| Microphone input level: | ? mV |
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| MISCELLANEOUS |
| Manufactured: | Japan, 198x-198x (Discontinued) |
| Additional info: | New price 1989 in the US: $369.95 |
| Related documents: | User manual (3.3 MB) |
| Modifications and fixes: | |
| Reviews: | |
| Options / Accessories: |
HM-22
HM-23
HM-24
UT-16
|
Hand microphone with up/down buttons
Hand microphone with DTMF pad and up/down buttons
Hand microphone with 1750 Hz tone call and up/down buttons
Speech synthesizer unit
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