NOTE: The
START CAL
key (number 3 on the keypad) does not start calibra-
tion when the unit is in Transmission Measurement mode.
Step 4.
Following the on-screen prompt, connect a phase-stable cable between the
RF
Out
port and the
RF In
port. If an attenuator is required for the measurement,
connect it directly to the
RF Out
port and connect the cable to the attenuator
output.
Step 5.
Press the
ENTER
key.
The unit will sweep once and store transmission correction information. On the next sweep,
the trace should be flat at the zero dB reference line and ready for measurements. The cali-
bration information is lost when the instrument is turned off.
11-2
Chapter 11 Transmission Measurement
Figure 11-2.
Uncalibrated Narrowband Trace
Summary of Contents for Cell Master MT8212B
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Page 222: ...12 4 Chapter 12 GPS Feature Figure 12 3 Saved GPS Location Information...
Page 231: ...Chapter 13 CDMA Measurement 13 9 Figure 13 5 CDMA Display with Markers...
Page 255: ...Chapter 18 EVDO Mode 18 5...