Fisher FM-345 Service Manual

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FM SECTION
Usable Sensi SHivity
Mono peneubwabsdunaeasgeeve sess
Stereo
46 dB Quieting Sensitivity
MONO) ope
DIEPeO es
Signal-to-Noise Ratio
Mono. see:
Siereo
Capture Ratio' 2.0022.
Alt. Channel Selectivity
image Response Ratio
Spurious Response Rat
IF Response Ratio .......
AM Suppression Raiio
Total Harmonic
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Distortion at
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DICEreO.
Total Harmonic Distortion at
Mono (100 Hz/1 kHz/6 kHz
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65 dBi
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Stereo (100 Hz/1 kHz/6 kHz) .....
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Quiet
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ing
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Bt
5 uV/15.88 dBt
0 uV/28.52 dBi
.0 pV/31.02 dBi
.O uV/45.00 dBi
60 dB
52 dB
3.0 dB
50 dB
90 cB
80 dB
100 dB
50 dB
0.4 %
0.5 %
0.4/0.3/0.3 %
0.8/0.6/0.6 %
CBS BEER ae By Ee CS
stereo Separation
100 Hz/1 kHz/10 kHz
20 Hz - 15 kHz
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MW SECTION
Usable Sensitivity de
Selectivity (+9 kHz
Signal-to-Noise Ratio
imaqde Response Ratio
IF Response Rat tio
Soe
LW SECTION
Usable Sens
Selectivity
* Hivity. oo...
+O KHZ)
Signal-to-Noise Ratio
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Image Response Ratio
IF Hesporse Ratio ......
GENERA BL
Power Redul rements
Dimensions (W x
Weight (approx.
Fix D)-
Cd a wee ee ee
Duets conn
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425 970
tla ese 80/83/25 dB
Sub-Carrier Rejection (19 kHz/38. KHz) SON prea 28/40 dB
Audio Frequency Response | |
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1.0 dB/—3.0 dB
. 1260 pV¥/m
33 dB
90 cB
35 dB
55 GB.
. 3160 pV/m
33 dB
90: .dB
140/220 VAC
56.5 x 210 mm
CMU ee ee RG