Instructions

84 T3VNA User Manual
Chapter 5 Modulation Analyzer
This chapter introduces in detail the function keys and menu functions of the front panel under the
Modulation Analyzer Mode.
This mode enables modulation analysis of incoming signals. Modulation types are as follows:
 AM analog modulation
 FM analog modulation
 ASK digital modulation
 FSK digital modulation
 2FSK, 4FSK, 8FSK, 16FSK
 MSK digital modulation
 PSK digital modulation
 BPSK, QPSK, 8PSK, DBPSK, DQPSK, D8PSK, Pi/4 DQPSK, Pi/8 D8PSK, OQPSK
 QAM digital modulation
 16QAM, 32QAM, 64QAM, 128QAM, 256QAM
Meas menu may be dierent in dierent modulation types.
The modulation type can be re-selected by pressing the Meas key.
Subjects in this chapter:
 Basic Settings
 Measurement
 Sweep and Functions