IC-W2A
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GENERAL
| Type | Amateur VHF/UHF transceiver |
|---|---|
| Frequency range | USA TX: 140-150 / 440-450 MHz RX: 136-174 / 440-450 MHz Australia TX: 144-148 / 430-440 MHz RX: 144-148 / 430-440 MHz Asia TX: 140-150 / 430-440 MHz RX: 138-174 / 430-440 MHz |
| Tuning steps | 5 / 10 / 12.5 / 15 / 20 / 25 / 30 / 50 KHz |
| Frequency stability | Max? ppm |
| Mode | FM |
| Channels / memory management | 60 regular |
| Repeater shift / offset | Programmable |
| Power supply | 7.2-12 VDC (Depending on battery pack)or 6-16 VDC external |
| Current drain / power consumption | RX: 20-200 mATX: Max 1.8 A |
| Antenna impedance / connector | 50 ohm / BNC |
| Dimensions (W*H*D) | 54*154*36 mm (2.12*6.06*1.42"), with BP-83 |
| Weight | 450 g (15.87 oz), with BP-83 |
| Other features | CTCSS/PL (UT-63, factory installed for the US version). DTMF with paging. Clock/timer. Twin RX. |
RECEIVER SECTION
| Receiver system | Double conversion superheterodyne 1st IF: 30.85 MHz (VHF) — 35.80 MHz (UHF) 2nd IF: 455 KHz |
|---|---|
| Sensitivity | 0.16 uV (12 dB SINAD) |
| Squelch sensitivity | Less than 0.13 uV (Threshold) |
| Noise figure | — |
| Selectivity | — |
| Image rejection | — |
| AF output power / speaker | 180 mW at 10% distortion / 8 ohm |
| External speaker connector | — |
TRANSMITTER SECTION
| RF output power | High@13.5VLow 3@13.5VLow 2Low 1 2 m:5 W3.5 W1.5 W500 mW 70 cm:5 W3.5 W1.5 W500 mW |
|---|---|
| 2 m | 5 W |
| 70 cm | 5 W |
| Modulation system | Variable reactance frequency modulation |
| Max FM deviation (Factory set) | ±5 KHz |
| Spurious emissions | Better than -60 dB |
| Microphone impedance / connector | ? ohm / ?-pin |
| Microphone input level | — |
MISCELLANEOUS
| Manufactured | Japan, 1991-199x (Discontinued) |
|---|---|
| Additional info | — |
| BC-72A BC-72D BC-72DC BC-72E BC-72V BC-77A BC-77D BC-77E BC-77V BP-81 BP-82 BP-83 BP-84 BP-85 BP-90 CP-12 CP-13 OPC-254 OPC-288 UT-63 | Desktop charger. 120 VAC or 12 VDC (USA) Desktop charger. 220 VAC or 12 VDC (Germany) Desktop charger. 12 VDC only Desktop charger. 240 VAC or 12 VDC (Europe) Desktop charger. 240 VAC or 12 VDC (Australia) Wall charger. 12 VDC, 100 mA Wall charger. 12 VDC, 100 mA Wall charger. 12 VDC, 100 mA Wall charger. 12 VDC, 100 mA NiCd battery pack. 7.2 V, 110 mAh NiCd battery pack. 7.2 V, 300 mAh NiCd battery pack. 7.2 V, 600 mAh NiCd battery pack. 7.2 V, 1000 mAh NiCd battery pack. 12 V, 340 mAh Battery case. Six LR6/AA batteries Cigarette lighter cable with noise filter Cigarette lighter cable DC power cable DC power cable, open end Tone squelch unit |
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