IC-12G
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GENERAL
| Type | Amateur UHF transceiver |
|---|---|
| Frequency range | Japanese domestic market TX: 1260-1300 MHz RX: 1260-1300 MHz |
| Tuning steps | 10 / 100 KHz |
| Frequency stability | ±3 ppm @ -10° to 50°C (14° to 122°F) |
| Mode | FM |
| Channels / memory management | 20 regular 1 call 2 scan edge RAM storage with lithium battery backup |
| Repeater shift / offset | ±35 MHz (Default, programmable) |
| Power supply | 7.2, 8.4, 10.8 or 13.2 VDC (Depending on battery pack)or 5.5-16 VDC external |
| Current drain / power consumption | RX: 24-250 mATX: 400-900 mA |
| Antenna impedance / connector | 50 ohm / TNC |
| Dimensions (W*H*D) | 65*140*35 mm (2.56*5.51*1.38") |
| Weight | 490 g (17.28 oz) |
| Other features | RIT/VXO. CTCSS/PL encoder. |
RECEIVER SECTION
| Receiver system | Double conversion superheterodyne 1st IF: 72.2 MHz 2nd IF: 455 KHz |
|---|---|
| Sensitivity | 0.25 uV (12 dB SINAD) |
| Squelch sensitivity | Less than 0.18 uV (Threshold) |
| Noise figure | — |
| Selectivity | 15 KHz (-6 dB)30 KHz (-60 dB) |
| Image rejection | — |
| AF output power / speaker | 400 mW at 10% distortion / 8 ohm |
| External speaker connector | TS «Minijack» (3.5 mm), 8 ohm |
TRANSMITTER SECTION
| RF output power | High@ 8.4 VLow 23 cm:1 W100 mW |
|---|---|
| 23 cm | 1 W |
| Modulation system | Variable reactance frequency modulation |
| Max AM modulation (Factory set) | No AM |
| Max FM deviation (Factory set) | ±5 KHz |
| Spurious emissions | Better than -40 dB |
| Microphone impedance / connector | 2 Kohm / ?-pin |
| Microphone input level | — |
MISCELLANEOUS
| Manufactured | Japan, 1988-19xx (Discontinued) |
|---|---|
| Additional info | — |
| Modifications | — |
| BC-26E BP-2 BP-3 BP-4 BP-5 BP-5A BP-7 BP-8 BP-70 UT-40 | Wall charger NiCd battery pack. 7.2 V, 450 mAh NiCd battery pack. 8.4 V, 270 mAh Battery case. For six LR6 / AA dry cells or NiCd's NiCd battery pack. 10.8 V, 450 mAh NiCd battery pack. 10.8 V, 450 mAh NiCd battery pack. 13.2 V, 450 mAh NiCd battery pack. 8.4 V, 800 mAh NiCd battery pack. 13.2 V, 270 mAh Tone squelch unit |
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