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Chapter 4, Description of Fields
Fields
Screens Where Field is Present
CDMA CALL CONTROL
Base Freq (User Defined)
The Base Frequency field sets the RF Generator reference for channel 0 (zero)
when the
RF Chan Std field is set to USER-DEF, and the RF Display field is
set to
Chan.
Channel frequencies are calculated using the following formula:
Channel N = Base Frequency + (N)(Channel Spacing)
The Base Frequency is calculated using the following formula:
Base Frequency = Channel 1 Frequency - Channel Spacing
For example, if your multi-channel radio’s lowest receive channel frequency is
870.030 MHz and the system channel spacing is 30 KHz, you would enter
870
MHz
in this field. You would also use the Chan Space and (Gen)-(Anl) fields
to tell the Test Set where other transmit and receive channel frequencies are in
relation to the base frequency, and whether or not the system is duplex.
Operating Considerations
The value of this field is only used if the RF Display field is set to Chan, and the
RF Chan Std field is set to USER-DEF.
See Also
Chan Space (User Defined)
field description, on page 202
(Gen)-(Anl)
field description, on page 269
RF Chan Std
field description, on page 365
RF Display
field description, on page 367
Screens Where Field is Present
CONFIGURE