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General |
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Frequency coverage
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IC-F3101D 136-174 MHz
IC-F4101D 400-470 MHz 450-512 MHz
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Number of channels |
16 channels |
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Type of emission |
F3101D: 16k0F3E, 11K0F3E, 4K00F1E/F1D
F4101D: 11K0F3E, 4K00F1E/F1D |
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Channel spacing |
F3101D: 6.25/15/30kHz, 6.25/12.5/25kHz
F4101D: 6.25/15/30kHz, 6.25/12.5kHz |
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PLL channel step |
2.5 kHz, 3.125 kHz (VHF) |
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Power supply requirement |
7.5V DC nominal |
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Antenna impedance |
5OΩ |
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Operating temperature range |
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-30°C to +60°C; -22°F to +140°F (radio only) |
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Current drain
Tx High (VHF)
Rx Max. audio
Standby |
F3101D
1.3A
400mA (internal SP)
90mA (digital mode) |
F4101D
1.3A
400mA (internal SP)
100mA (digital mode) |
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Dimensions (proj. not included) |
58(W) × 111.5(H) × 36.5(D) mm; 2.28×4.39×1.44in (with BP-265)
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Weight |
F3101D: 150g; 5.3o (radio only) 320g; 11.30z (with MB-124, BP-265 and Ant.)
F4101D: 150g; 5.3oz (radio only)310g; 10.9 oz (with MB-124, BP-265 and Ant.) |
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Transmitter |
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Output power (at 7.5V DC) |
F3101D: 5W, 2W, 1W (hi, L2, L1)
F4101D: 4W, 2W, 1W (Hi, L2, L1) |
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Max. frequency deviation |
±5.0 kHz (wide)
±2.5 kHz (narrow) |
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Frequency stability |
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Spurious emissions |
70dB min. |
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FM Hum and noise |
F3101D: 52/46dB typ. (W/N)
F4101D: 50/43dB typ. (W/N) |
Audio harmonic distortion
(AF 1kHz 40% deviation) |
F3101D
F4101D |
0.5/0.8% typ. (W/N)
0.7/1.2% typ. (W/N) |
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External microphone connector |
3-conductor 2.5 (d) mm (1⁄10")⁄2.2Ω |
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Receiver |
Sensitivity
(at 12dB SINAD)
(at 5% BER) |
F3101D
0.23μV typ.
0.18μV typ. |
F4101D
0.22μV typ.
0.18μV typ. |
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Adjacent channel selectivity |
F3101D: 77/71dB typ. (W/N)
F4101D: 74/67dB typ. (W/N) |
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Spurious response rejection |
F3101D: 90dB typ.
F4101D: 80dB typ. |
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Intermodulation rejection |
75dB typ. |
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Hum and noise |
F3101D: 48/42dB typ. (W/N)
F4101D: 46/40dB typ. (W/N) |
Audio output power (at 5% distortion)
Internal SP (with 12Ω load)
External SP (With 8Ω load) |
800mW typ.
400mW typ. |
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External speaker connector |
2-conductor 3.5 (d) mm (1⁄8")⁄8Ω |
Measurements made in accordance with EAIA-152-C/204D or TIA-603.
Applicable U.S. Military Specifications and IP Rating
Also meets equivalent MIL-STD-810-C, -D and -E.
Ingress Protection Standard: Dust and water – IP54 (dust-protection and water resistant)