Icom CY-F121S Instruction Manual page 18

•Modulation system:
•Max. frequency deviation: ±2.5 kHz [Narrow]
•Frequency Error:
•Spurious emission:
•Adjacent channel power:
•Audio frequency response: +2 dB to -8 dB of
•Audio harmonic distortion: 3% typical at 1 kHz , 40%
•FM Hum and noise:
(typical, with CCIT fi lter) 46 dB
•Limiting character of:
•Microphone connector:
Receiver
•Receive system:
•Intermediate frequency:
•Sensitivity:
•Squelch sensitivity:
•Adjacent channe: 65 dB
Selectivity (typical)
•Spurious response:
•Intermodulation (typical):
•Hum and Noise (typical):
•Audio output power:
•External SP connector:
15
Variable reactance freq.
modulation
±5.0 kHz [Wide]
±2.5 ppm
70 dB typical
60 dB [Narrow]
70 dB [Wide]
6 dB/octave range from:
300 Hz to 2550 Hz [Narrow]
300 Hz to 3000 Hz [Wide]
deviation
40 dB [Narrow]
[Wide]
70-100% of max deviation
modulation
8-pin modular (600Ω)
Double-conversion
superheterodyne system
1 : 46.35 MHz, 2 : 450 kHz
st nd
0.25 µV at 12 dB SINAD
0.25 µV
[Narrow]
75 dB [Wide]
75 dB
74 dB
40 dB [Narrow]
45 dB [Wide]
4W typical at 10% distortion
with a 4Ω load
2-conductor 3.5 (d) mm
( / ")/4Ω / /
1
8 8
■ Options
•HM-100 HAND MICROPHONE
•HM-100TN DTMF MICROPHONE
Hand microphone with a DTMF keypad
•SM-25 DESKTOP MICROPHONE
•IAS VHF DUP KIT VHF duplexer kit with RF jumpers
•IAS UHF DUP KIT UHF duplexer kit with RF jumpers