Agilent Technologies 8960 10 Series Reference Manual page 518

Receiver Control
Receiver Control
The user may want to control the internal receiver parameters rather than allow the test set to control them.
manual receiver control is accomplished through the use of receiver control parameters.
Selecting Manual or Automatic Receiver Control
Receiver control defines whether the test set (auto) or the user (manual) is in control of receiver's band,
channel, frequency and power .
• Setting a manual band, manual frequency, or manual channel causes receiver control to be set to manual
control mode.
• Setting the broadcast band, or any reset operation causes the receiver control to be set to auto control mode.
• Setting the RFANALYZER:CONTROL:AUTO to ON or OFF.
Example
OUTPUT 714;"RFANALYZER:CONTROL:AUTO OFF" !Allows manual control of
!receiver parameters.
Operating Mode and Receiver Control
The test set's receiver control parameter is set using, "RFANalyzer:CONTrol:AUTO" on page 372.
Manual Receiver Control Parameters
When receiver control is set to auto, the test set's protocol controls the parameters. When receiver control is set
to manual, the following three parameters are under user control.
• Manual Band
• Manual Freq
• Manual Channel
Manual Band The frequency bands available for the test set are PGSM, EGSM, DCS and PCS. Only one
band can be active at a time. The frequency band must be selected in order to define the frequencies where
measurements are to be made. See "Frequency Banded Parameters" on page 501 for details on these
parameters.
OUTPUT 714;"RFANALYZER:MANUAL:BAND PCS"!Sets the frequency band to PCS.
Manual Freq Manual frequency is used to tune the test set's measuring receiver. None of the "Manual
Channel" on page 518 parameters are affected by changes to manual frequency.
OUTPUT 714;"RFANALYZER:MANUAL:FREQUENCY 942.6MHZ" !Sets the input frequency to 942.6 MHz.
Manual Channel Manual channel is used to tune the test set's measuring receiver. "Manual Freq" on page
518 is affected by changes to manual channel.
OUTPUT 714;"RFANALYZER:MANUAL:CHANNEL:EGSM 24" !Sets the EGSM channel to 24.
518
S:\Hp8960\E1960A GSM Mobile Test Application\A.04 Release\Reference_Manual\Chapters\gen_bse_rcvr_test.fm