akira RC-2200C, Руководство по обслуживанию, Страница: 4 / 25

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Model No.: RC-2200C
Version: 1.0
SPECIFICATION
RADIO SECTION: FM BAND
SUPPLY VOLTAGE AC 110/220V OR DC 12V
REF. OUTPUT 50mW LOAD IMPEDANCE 8 OHM
MODULATION 22.5 KHz DEV, 1 KHz MODULATION STEREO: 75 KHz DEV
NO DESCRIPTION UNIT NORMAL LIMITED
1a LOW END MHz 87.35 +0.15 /-0.35
1b
FREQUENCY RANGE
HIGH END MHz 108.25 +0.5 /-0.25
2 IF MHz 10.7 +0.5 /-0.25
3a 90 MHz dB 12 18
3b 98 MHz dB 12 18
3c
MAX. SENSITIVITY
106 MHz dB 12 18
4a 90 MHz dB 18 23
4b 98 MHz dB 18 23
4c
-30 dB S/N SENSITIVITY
106 MHz dB 18 23
5 I.E. REJECTION 90 MHz dB 70 50
6 IMAGE REJECTION 106 MHz dB 30 24
7 S/N AT 60 dB I/P 98 MHz dB 48 40
8 3 dB LIMITING SENSITIVITY 98 MHz dB 15 20
9 SPURIOUS REJECTION 98 MHz dB 30 25
10 AM SUPPRESSION 98 MHz dB 35 30
11a Hz LOW 150
11b
-6 dB FREQUENCY
RESPONSE
98 MHz
KHz HIGH 5.5
12 MODULATION HUM (60 dB
I/P)
98 MHz dB 48 40
13 MIN VOL. HUM mV 2 5
14 DISTORTION AT REF. O/P % 2 5
15 10% DISTORTION OUTPUT POWER (75KHz DEV.) mW 1500 1200
16 MAX. OUTPUT POWER (75KHz DEV.) mV 1800 1500
17 OVER LOAD DISTORTION
(75KHz DEV.)
98 MHz % </= 10
18 OSCILLATION STOP VOLTAGE % </= 10
19 FM STEREO SEPARATION dB 28 22