![background image](http://html1.mh-extra.com/html/icom/ic-f4160-series/ic-f4160-series_service-manual_4263228161.webp)
1 - 2
[USA], [GEN], [EXP]
[EUR]
RECEIVER
• Receive system
Double conversion superheterodyne
• Intermediate frequencies
1st IF; 46.35 MHz, 2nd IF; 450 kHz
• Sensitivity
0.25
μ
V typ. at 12 dB SINAD
−4 dB
μ
V (EMF) typ. at 20 dB SINAD
• Squelch sensitivity (at threshold)
0.25
μ
V typ.
• Adjacent Frequency
selectivity
Wide
More than 70 dB (75 dB typ.)
Middle
−
More than 70 dB (75 dB typ.)
Narrow
More than 65 dB (68 dB typ.)
• Spurious response
More than 70 dB (80 dB typ.)
• Intermodulation
More than 70 dB (74 dB typ.)
More than 65 dB (67 dB typ.)
• Hum and Noise
(without CCITT filter)
Wide
More than 40 dB (46 dB typ.)
−
Narrow
More than 34 dB (40 dB typ.)
−
• Residual modulation
(with CCITT filter)
Wide
−
More than 45 dB (55 dB typ.)
Middle
−
More than 43 dB (53 dB typ.)
Narrow
−
More than 40 dB (50 dB typ.)
• Audio output power
0.5 W typ. at 5% distortion with an 8
Ω
load
• Audio output impedance
8
Ω
All stated specifications are subject to change without notice or obligation.
Measurements made in accordance with EIA-152-C/204D, TIA-603 ([USA], [GEN], [EXP]) or
EN 300 086 ([EUR-01]).
Summary of Contents for IC-F4160 SERIES
Page 31: ...SERVICE MANUAL ADDENDUM Apr 2009 CONTENTS PARTS LIST 1 BOARD LAYOUTS 21 VOLTAGE DIAGRAM 25...
Page 112: ...SERVICE MANUAL ADDENDUM CONTENTS PARTS LIST 1 BOARD LAYOUTS 15 VOLTAGE DIAGRAM 19 Aug 2008...
Page 136: ...SERVICE MANUAL ADDENDUM CONTENTS PARTS LIST 1 BOARD LAYOUTS 12 VOLTAGE DIAGRAM 16 May 2008...
Page 157: ...S 14229HZ C1 q Jan 2008 UHF TRANSCEVER...
Page 203: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan S 14229HZ C1 q 2006 2008 Icom Inc...