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S:\HP892XX\USRGUIDE\manual\encoscrn.fb
Chapter 10, Signaling Encoder (AF Generator 2)
Nordic Mobile Telephone (NMT) Encoder
Valid Entry Range: 0000000000 - FFFFFFFFFF (hex)
NMT Frames Affected: (Refer to the Frames column in the preceding table.)
Operating Considerations
This field is only used with the STD900 standard.
AFGen2 To
Audio frequency generator 2 to contains two fields:
• The upper field determines whether the NMT Encoder modulates the RF Generator, or
is output through AUDIO OUT.
• The lower field sets the amplitude (including Off).
Table 12 NMT Additional Information Bits
Frames Content of Additional Information Digits
1a, 1a', 1a H1H2H3H4H5H6H7H8H9H10
All from Add Info field
1aS, 1a'S, 1a''S H1H2H4H5H6H7H8H9H10 From Add Info field
H3 From Bate Save field
1b, 1bTA1,1bTA2 H1H2H3H4H5H6H7 From Add Info field
H8H9H10 From Area # field
1bS H1H2H4H5H6H7 From Add Info field
H3 From Bate Save field
H8H9H20 From Area # field
2a, 2a', 2a'', 2e, 3b,
3bTA2, 3bTC2, 4,
4TA2,4b, 4bTA2, 30
H1H2H3H4H5H6H7 Not Used.
H8H9H10 From Area # field
2c, 2c', 2c'', 2d, 2d', 2d'',
2f
H1H2H3H4H5H6H7 Not used.
H8H9H10 Fixed by standard as fictitious channel numbers.
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