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40
13
SPECIFICATIONS
■
Specifications
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General
• Frequency coverage
:
Transmit 156.025–157.425 MHz
Receive 156.050–163.275 MHz
• Mode
: FM (16K0G3E)
DSC(16K0G2B)
• Channel spacing
: 25 kHz
• Current drain (at 13.8 V)
: Tx 6.0 A (at 25 W output).
Rx 1.2 A (at AF max.)
• Power supply requirement
: 13.8 V DC ±15%
• Operating temperature range : –20°C to +60°C; –4°F to +140°F
• Dimensions : 153(W)
×
67(H)
×
141.6(D) mm
(Projection not included)
6
1
/
32
(W)
×
2
5
/
8
(H)
×
5
9
/
16
(D) in
• Weight
: 900 g ; 2 lb
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Transmitter
• Output power
: High
25 W
Low
1 W
• Modulation system
: Variable reactance frequency
modulation
• Max. frequency deviation
: ±5.0 kHz
• Spurious emissions
: Less than –70 dB
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Receiver
• Receive system
: Double conversion
superheterodyne
• Sensitivity (12 dB SINAD)
: 0.25µV
• Squelch sensitivity
: 0.20µV (typical)
• Intermodulation rejection ratio : 70 dB
• Spurious response
rejection ratio
: 70 dB
• Adjacent channel selectivity : 70 dB
• Audio output power
: 4.5W (typical) at 10% distortion with
a 4
Ω
load
• GPS interface
: NMEA0183 ver.2.0
All stated specifications are subject to change without notice or
obligation.
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Summary of Contents for IC-M402
Page 1: ...IC M402 ...
Page 30: ...24 9 INSTALLATION AND MAINTENANCE er s d at at n y EXAMPLE ...
Page 43: ...HONE Cap ut ...
Page 47: ......
Page 48: ...42 14 MB 69 HM 127 TEMPLATE Unit mm inch MB 69 ...
Page 49: ...44 15 OPTION r t M x ...
Page 50: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan ...