Icom ID-4100A

58
10
SPECIFICATIONS
New2001
10
New2001
BASIC MANUAL
D Transmitter
• Modulation system:
FM/FM-N Variable reactance frequency
modulation
DV GMSK reactance frequency
modulation
• Max Deviation:
FM ≤ ±5.0 kHz
FM-N ≤ ±2.5 kHz
• Occupied bandwidth: ≤ 16.0 kHz (FM)
≤ 8.0 kHz (FM-N)
≤ 6.0 kHz (DV)
• Microphone impedance: 600 Ω
• Spurious emission: ≤ –60 dBc
• Output power: High 50 W, Mid 15 W,
Low 5 W
D Receiver
• Receive system: Double Conversion
Superheterodyne system
• IF frequencies:
1st IF 46.35 MHz
2nd IF 450 kHz
• Sensitivity (except spurious points)
Amateur bands
FM/FM-N (12 dB SINAD)
≤ 0.18 μV
DV (BER 1%)
≤ 0.22 μV
Except Amateur bands
FM/FM-N (12 dB SINAD)
≤ 0.32 μV (137.000 to 159.995 MHz)
≤ 0.32 μV (160.000 to 174.000 MHz)
≤ 1.8 μV (230.000 to 259.995 MHz)
≤ 0.56 μV (260.000 to 321.995 MHz)
≤ 0.56 μV (322.000 to 374.995 MHz)
≤ 0.56 μV (375.000 to 399.995 MHz)
≤ 0.32 μV (400.000 to 499.995 MHz)
≤ 0.56 μV (500.000 to 550.000 MHz)
AM/AM-N* (10 dB S/N)
≤ 1 μV (118.000 to 136.991 MHz)
≤ 5.6 μV (230.000 to 259.995 MHz)
≤ 1.8 μV (260.000 to 321.995 MHz)
≤ 1.8 μV (322.000 to 374.995 MHz)
* The ID-4100A/E can receive the AM-N mode in only the
118.000 to 136.991 MHz band.
• Squelch sensitivity: ≤ 0.13 μV (Threshold)
• Selectivity:
FM ≥ 60 dB
FM-N ≥ 55 dB
DV ≥ 50 dB
• Spurious and image rejection ratio:
≥ 60 dB
• AF output power: ≥ 2.0 W (at 10% distortion with an
8 Ω load)
• AF output impedance: 8 Ω