MSP 34x7G
PRELIMINARY DATA SHEET
5.5. FM Satellite Sound
Table 5–6: Key parameters for FM Satellite Sound
Carrier Frequency
Maximum
FM Deviation
Sound Mode
Bandwidth
Deemphasis
6.5 MHz
85 kHz
50 kHz
50 kHz
50 kHz
Mono
15 kHz
15 kHz
15 kHz
15 kHz
50 µs
7.02/7.20 MHz
7.38/7.56 MHz
7.74/7.92 MHz
Mono/Stereo/Bilingual
Mono/Stereo/Bilingual
Mono/Stereo/Bilingual
adaptive
adaptive
adaptive
5.6. FM-Stereo Radio
Table 5–7: Key parameters for FM-Stereo Radio Systems
Aural
FM-Radio-MPX-Components
Carrier
(L+R)
Pilot
(L−R)
2 fp
RDS/ARI
Carrier frequency (fp = 19 kHz)
Sound bandwidth in kHz
10.7 MHz
Baseband
0.05 - 15
fp
3 fh
0.05 - 15
Preemphasis:
− USA
− Europe
75 µs
50 µs
75 µs
50 µs
Max. deviation to Aural Carrier
75 kHz
(100%)
90%1)
10%
90%1)
5%
1) Sum does not exceed 90% due to interleaving effects.
60
Micronas
MICRONAS [ MICRONAS ]
