Philips MCM1006, Руководство по обслуживанию

Страница: 7 / 24

125dBf
Large Signal
Search Time 60 Sec.
130dBf
SH 190 - 7
2011-07-11
24-32 19 - 35
Search Time Sec.
CMT
NAME : Mo Lam Kei 8
Search tuning sensitivity
dBuV/m
Search tuning sensitivity
7/11/2011
A4
KT CHECK
Class No
MCM1006
Issued Date
7/11/2011
Remarks
TUNER SPECICFICATION
dB
dB
114 dBuV/m
dBuV/m 120 dBuV/m
AM / MW
Nom. --
Lim.
-- dBuV/m
20 50
dBf
24
55
dBf
-- 18
Lim. -- 22
FM
Nom.
Wave Range Noise Limited Sensitivity 26 dB
Image Rejection
IF Rejection
Stereo - 46 dB Quieting 48 51 dBf
Distortion ( RF 1mV, Frq Dev.75 kHz ) 3 5 % Distortion ( RF 50mV, m=80% ) %
- 3 dB Limiting Point
: 17 25 dBf
AGC figure of merit
dB
IF
: 10.7 ± 0.3 MHz
IF
kHz
ELECTRICAL DATA
A.M Nom Limit Unit F.M. Nom Limit Unit
Refer to version overview
INDICATORS : NA
AERIAL
FM : Telescope
AM/MW : Ferrite
Search tuning stop accuracy
RF >= 1V/m
RF >= a26 to 1V/m
WAVE RANGE
FM
Refer to version overview
AM
MW
50 dBA
TECHNIAL DESCRIPTION
GENERAL PART
Refer to version overview
FM S/N Ratio(A weighted) Mono input
80dBf
55
+/- 1
0
Step
Search Tuning Stop Accuracy RF:
91~120dBf
R/F:31~91dBf
FM Channel Seprantion -400/1K/5K 21/25/18 18/20/15 dB
dBf
Modulation Hum
dB
Modulation Hum
45 40 dB