| GENERAL |
| Type: | Amateur UHF transceiver |
| Frequency range: |
USA
TX: 430-450 MHz
RX: 430-450 MHz
|
| Tuning steps: | 10 / 100 Hz, 1 / 5 KHz |
| Frequency stability: | 0.001% @ -10 to +60°C (14 to 140°F) |
| Mode: | FM / SSB / CW |
| Channels / memory management: |
32 regular
2 scan edge
RAM storage with lithium battery backup
|
| Repeater shift / offset: | ± Any in-band separation in 10 KHz steps |
| Power supply: | 13.8 VDC ±15% |
| Current drain / power consumption: | RX: 1.2 to 1.4 A
TX: Max 8 A |
| Antenna impedance / connector: | 50 ohm / N-jack |
| Dimensions (W*H*D): | 285*110*275 mm (11.22*4.33*10.83") |
| Weight: | 6 Kg (13.23 lb) |
| Other features: | CTCSS/PL encoder. VOX. NB. CI-IV computer control. |
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| RECEIVER SECTION |
| Receiver system: |
Double conversion superheterodyne (SSB/CW)
1st IF: 70.4515 MHz
2nd IF: 10.75 MHz
Triple conversion superheterodyne (FM)
1st IF: 70.4515 MHz
2nd IF: 10.75 KHz
3rd IF: 455 Khz
|
| Sensitivity: |
FM: 0.3 uV (12 dB SINAD)
SSB/CW: 0.3 uV (0.3 uV (10 dB S+N/N)
|
| Selectivity: |
FM
15 KHz (-6 dB)
30 KHz (-60 dB)
SSB/CW
2.4 KHz (-6 dB)
4.8 KHz (-60 dB)
|
| Image rejection: | |
| AF output power / speaker: | 2 W at 10% distortion / 8 ohm |
| External speaker connector: | 3.5 mm, 8 ohm |
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| TRANSMITTER SECTION |
| RF output power: |
Max 25 W
|
| Modulation system: | FM: Variable reactance
SSB: Balanced |
| 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, 1984-198x (Discontinued) |
| Additional info: |
Battery-backed BIOS-RAM. Special procedure to replace the
battery, or the radio will die!
|
| Related documents: |
User manual (7.1 MB)
RAM board battery replacement procedure (69 KB)
|
| Modifications and fixes: | |
| Reviews: | |
| Options / Accessories: |
HM-12
HM-14
HM-15
IC-EX309
IC-EX310
IC-EX314
IC-PS25
|
Standard hand microphone
Hand microphone with DTMF keypad
Hand microphone with 1750 Hz tone call
Interface unit
Voice synthesizer unit
Replacement RAM board
Internal power supply, 13.8 VDC, 8 A
|
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