Icom CY-F121S [18/21] Options

Icom CY-F221S [18/21] Options
•Modulation system:
Variable reactance freq.
modulation
•Max. frequency deviation:
±2.5 kHz [Narrow]
±5.0 kHz [Wide]
•Frequency Error:
•Spurious emission:
70 dB typical
•Adjacent channel power:
60 dB
[Narrow]
70 dB
[Wide]
•Audio frequency response:
+2 dB to -8 dB of
6 dB/octave range from:
300 Hz to 2550 Hz [Narrow]
300 Hz to 3000 Hz [Wide]
•Audio harmonic distortion:
3% typical at 1 kHz , 40%
deviation
•FM Hum and noise:
40 dB
[Narrow]
(typical, with CCIT  lter)
46 dB
[Wide]
•Limiting character of:
70-100% of max deviation
modulation
•Microphone connector:
8-pin modular (600Ω)
Receiver
•Receive system:
Double-conversion
superheterodyne system
•Intermediate frequency:
1
st
: 46.35 MHz, 2
nd
: 450 kHz
•Sensitivity:
0.25 µV at 12 dB SINAD
•Squelch sensitivity:
0.25 µV
•Adjacent channe: 65 dB
[Narrow]
Selectivity (typical)
75 dB
[Wide]
•Spurious response:
75 dB
•Intermodulation (typical):
74 dB
•Hum and Noise (typical):
40 dB
[Narrow]
45 dB
[Wide]
•Audio output power:
4W typical at 10% distortion
with a 4Ω load
•External SP connector:
2-conductor 3.5 (d) mm
(
1
/
8
/
8
/
”)/4Ω
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
15
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