Specifications
Sound
7
7-13
Setting range -20, -25, -27 dBc
Tolerance 3 dB at reference temperature
Modulation
Frequency 0.5, 1.0, 3.0 kHz for system B, D, G, K or off
0.3, 1.0, 3.0 kHz for system Mk or off
Type FM
Deviation 27 kHz for system B, D, G, K (pre-emphasis off)
13.5 kHz for system Mk (pre-emphasis off)
Tolerance 5%
Pre-emphasis 50
s for system B, D, G, K or off
75
s for system Mk or off
Modulation matrix:
Stereo L for systems B, D, G, K
L-R for system Mk
Dual CH2 (S2 Modulation)
Identification/Subcarrier
Reference CCIR Rec. 707
Pilot carrier frequency 3.5 x f
H
Identification frequency f
H
/ 133 for stereo and system B, D, G, K
f
H
/ 105 for stereo and system Mk
f
H
/ 57 for dual
Tolerance 3 ppm for +5 to +45
°
C
1 ppm at reference temperature
Aging
≤
2 ppm per year
Type AM
Modulation depth 50%
Tolerance (absolute) 5%
NICAM Stereo
Sound Carrier 1
Data As MONO SOUND CARRIER
Modulation matrix:
Mono As NICAM (S1 Modulation) or
independent selectable (S3 Modulation)
Stereo (L+R)/2
Dual CH1 (S1 Modulation)