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Chapter 7 229
Configuration - Screens and Control Fields
Control Fields on the Configuration Screens
Screen(s) Where Field is Present
INSTRUMENT CONFIGURE
Call
• Originate places a call using the dialing sequence entered in the
Number to Call field. This field is inactive when the Modem Mode
field is set to Disable.
• Disconnect causes the modem to disconnect from the call in
progress. It also cancels any pending call origination Retries. This
field is inactive when the Modem Mode field is set to Disable.
Screen(s) Where Field is Present
MODEM CONFIGURE
Chan Space (User Defined)
This field specifies the RF channel spacing when the RF Display field
is set to Chan, and the RF Chan Std field is set to USER-DEF.
For example, entering 25 kHz causes a 25 kHz spacing between each
channel. If the receive frequency for channel 1 is 150.500 MHz, channel
2’s receive frequency would be 150.525 MHz.
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.
For more information see the following related topics:
“Base Freq (User Defined)” on page 228
“(Gen)-(Anl)” on page 235
“RF Chan Std” on page 244
Screen(s) Where Field is Present
INSTRUMENT CONFIGURE
CDMA Std
This field allows you to specify the CDMA standard to be used in Code
Domain measurements. Select IS-95 only to show Power, Timing and
Phase using IS-95 protocol. Select IS-2000 to show Power, Complex
Power, Power & Noise and Fast Power Synchronize, using the IS-2000
protocol.
For more information on the results of this selection see:
“Code Domain Measurements – IS-95” on page 139