Specifications

Table Of Contents
62 Chapter 3
Programming Command Reference
RFGenerator Subsystem
If PN9 is selected, the RF signal is modulated by the 9-step pseudo-random
binary sequence code.
If ALL0 is selected, the RF signal is modulated by the all zero digital code.
Radio Standard
RFGenerator:RFORmat GSM900|E-GSM|DCS1800|PCS1900
RFGenerator:RFORmat?
This command defines a system of Radio Standard to be tested. The choices are
GSM900, E-GSM, DCS1800, and PCS1900. At preset, this is set to GSM900.
RF Signal Output Mode
RFGenerator:RFOUtput ON|OFF|1|0
RFGenerator:RFOUtput?
This command defines a mode of RF Output. The choices are ON (1) and OFF (0).
At preset, this is set to OFF.
Traffic Channel
RFGenerator:CHANnel <int>
RFGenerator:CHANnel?
This command specifies the channel number of Traffic Channel (TCH) for each
radio standard set by the Radio Format command. The allowable range and preset
values are as follows:
Traffic Channel Frequency
RFGenerator:FREQuency <real> [HZ|KHZ|MHZ|MAHZ]
RFGenerator:FREQuency?
This command specifies the frequency of Traffic Channel (TCH) for each radio
standard set by the Radio Format command. The allowable range and preset values
are as follows:
RFORmat Allowable Range Preset Value
GSM900 1 to 124 1
E-GSM 0 to 124, 975 to 1023 1
DCS1800 512 to 885 512
PCS1900 512 to 810 512