IC-24AT
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GENERAL
| Type | Amateur VHF/UHF transceiver |
|---|---|
| Frequency range | USA TX: 144-148 / 440-450 MHz RX: 75-195 / 200-490 / 740-960 MHz The expanded RX frequency range may require a special keypad operation to open it up. |
| Tuning steps | 5 / 10 / 12.5 / 15 / 20 / 25 / 50 KHz |
| Frequency stability | Max? ppm |
| Mode | TX: FMRX: AM / FM |
| Channels / memory management | 40 regular 2 call 4 DTMF RAM storage with lithium battery backup |
| Repeater shift / offset | ±? in 25 KHz steps |
| Power supply | 6-16 VDC |
| Current drain / power consumption | RX: 16-150 mATX: 0.5-1.6 A |
| Antenna impedance / connector | 50 ohm / BNC |
| Dimensions (W*H*D) | 52*136*34 mm (2*5.4*1.4"), with BP-82 |
| Weight | 340 g (12 oz), with antenna and BP-82 |
| Other features | Clock/timer. DTMF keypad. |
RECEIVER SECTION
| Receiver system | Double conversion superheterodyne 1st IF: 30.875 MHz 2nd IF: 455 KHz |
|---|---|
| Sensitivity | 2 m/70 cm: 0.18 uV (12 dB SINAD) |
| Squelch sensitivity | — |
| Noise figure | — |
| Selectivity | — |
| Image rejection | — |
| AF output power / speaker | 200 mW at 10% distortion / 8 ohm |
| External speaker connector | — |
TRANSMITTER SECTION
| RF output power | High@ 13.8VHigh@ 7.2VLow 3@ 13.8VLow 3@ 7.2VLow 2Low 1 2 m:5 W1.5 W3.5 W1.5 W1.5 W500 mW 70 cm:5 W1.5 W3.5 W1.5 W1.5 W500 mW |
|---|---|
| 2 m | 5 W |
| 70 cm | 5 W |
| Modulation system | Variable reactance |
| Max AM modulation (Factory set) | No AM |
| Max FM deviation (Factory set) | ±5 KHz |
| Spurious emissions | Better than -60 dB |
| Microphone impedance / connector | 2 Kohm / ?-pin |
| Microphone input level | — |
MISCELLANEOUS
| Manufactured | Japan, 1989-199x (Discontinued) |
|---|---|
| Additional info | — |
| BC-72A BC-72D BC-72DC BC-72E BC-72V BC-73D BC-73E BC-74A BC-74D BC-74E BC-74V BP-81 BP-82 BP-83 BP-84 BP-85 BP-86 CP-12 OPC-254 UT-50 UT-51 | Desktop rapid charger. 120 VAC or 12 VDC (USA) Desktop rapid charger. 220 VAC or 12 VDC (Germany) Desktop rapid charger. 12 VDC only (Europe) Desktop rapid charger. 240 VAC or 12 VDC (Europe) Desktop rapid charger. 240 VAC or 12 VDC (Australia) Wall charger. For BP-81 and BP-82 Wall charger. For BP-81 and BP-82 Wall charger. For BP-81, 82, 83, 84 and 85 Wall charger. For BP-81, 82, 83, 84 and 85 Wall charger. For BP-81, 82, 83, 84 and 85 Wall charger. For BP-81, 82, 83, 84 and 85 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 Dry cell battery case. 6*LR6/AA Cigarette lighter cable with noise filter Mini DC power cable Tone squelch unit (Encoder/decoder) Tone encoder |
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