Rohde & Schwarz 1309.6000.08 - Selecting a Standard; Setting the Burst Length

Power measurements on TDMA signals R&S FSH
1309.6275.12 4.40 E-2
Measurement
Limits
Trigger
Level
Standard
Power
Readout
Measurement
Time
Selecting a standard
When the function is switched on, the R&S FSH automatically selects the GSM/EDGE standard. All
default settings are selected so that power measurements on GSM or EDGE bursts give true readings.
Using the R&S FSH4View control software, additional standards can be generated and permanently
loaded into the R&S FSH. You can also delete the factory-set standards provided in the instrument if
you do not need them. The R&S FSH then offers only the standards you require.
Setting the burst length
The burst length is the measurement time over which the R&S FSH performs a power measurement. A
value less than or equal to the sweep time can be selected.
 Press the BURST LENGTH softkey.
The value entry box displaying the current
measurement time opens.
 Using the number keys, enter a new measurement
time and terminate the entry with the appropriate
unit, or
 Using the rotary knob or the cursor keys change
the measurement time and confirm with the
ENTER key or the BURST LENGTH softkey.
If the measurement time you have entered is greater
than the sweep time, the R&S FSH sets a burst length
equal to the sweep time. If you want to set a longer
measurement time, you must increase the sweep time
first.
The minimum burst length is the time corresponding to
one trace pixel (= sweep time / 631).