IC-Q7A Specifications
| General |
- Frequency Coverage:
- Transmit:
- VHF: 144-148 MHz
- UHF: 440-450 MHz
- Receive:
- 30 - 823.995 MHz
- 849 - 868.995 MHz
- 894 - 1309.995 MHz
- (specifications guaranteed 30 - 1300 MHz)
- Mode: FM, AM (receive only), WFM (receive only)
- Number of memory channels: 200
- Usable Temperature Range: +14°F to +140°F (-10°C to +60°C)
- Tuning steps: 5, 6.25, 10, 12.5, 15, 20, 25, 30, 50 and 100 kHz
- Power supply requirement: 2 x AA (R6) Ni-Cd or alkaline cells (negative ground)
- Current Drain (VHF/UHF; at 3.0 V DC):
- Tx (max. power): 440 mA/380 mA (typical)
- Rx (rated audio): 170 mA (typical)
- Rx (standby): 95 mA (typical)
- Rx (power save): 38 mA (typical)
- Antenna connector: SMA (50 ohm)
- Dimensions (projections not included): 58(W) x 86(H) x 27(D) mm, 2.3(W) x 3.75(H) x 1.1(D) in
- Weight: 170 g; 6 oz. (with antenna and battery)
- MIC / SP connector: 4-conductor 3.5 (d) mm (.125 in); 2 k / 8 ohm
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| Transmitter |
- Modulation system: Variable reactance
- Output power (at 3.0 V DC):
- VHF: 350 mW typical
- UHF: 300 mW typical
- Maximum frequency deviation: ±5 kHz
- Spurious emissions: Less than -40 dB
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| Receiver |
- Receive system: Triple conversion superheterodyne
- Intermediate frequencies: 1st: 266.7 MHz; 2nd: 19.65 MHz; 3rd: 450 kHz
- Sensitivity (except spurious points; typical values):
- FM (at 12 dB SINAD)
- 30 - 117.995 MHz / 0.32 µ
- 118 - 174.995 MHz / 0.16 µ
- 175 - 246.995 MHz / 0.32 µ
- 247 - 329.995 MHz / 0.32 µ
- 330 - 379.995 MHz / 0.32 µ
- 380 - 469.995 MHz / 0.32 µ
- 470 - 749.995 MHz / 0.32 µ
- 750 - 999.995 MHz / 0.32 µ
- 1000 - 1199.995 MHz / 0.32 µ
- 1200 - 1300.995 MHz / 0.32 µ
- WFM (at 12 dB SINAD)
- 76 - 108.0 MHz / 1.0 µ
- 175 - 221.995 MHz / 1.0 µ
- 470 - 770 MHz / 5.6 µ
- AM (at 12 dB SINAD)
- 118 - 136.0 MHz / 0.56 µ
- 222 - 246.995 MHz / 0.79 µ
- 247 - 329.995 MHz / 1.4 µ
- Squelch sensitivity:
- 0.18 µV (144 - 148 MHz)
- 0.22 µV (430 - 450 MHz)
- Selectivity:
- FM, AM: More than 15 kHz / -6 dB, less than 30 kHz / -60 dB
- WFM: More than 150 kHz / -6 dB
- Image rejection ratio: More than 60 dB
- Audio output power (at 3.0 V): 100 mW (typ. at 10% distortion with an 8 load)
- Specifications are subject to change without notice or obligation.
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