Anritsu MG3700A - Manual (Page 30)

30
Optional
MX370102A TDMA IQproducer
• Ramp field Setting range:
Modulation Type Bit numbers
Pi/4DQPSK, QPSK Multiple of 2 from 2 to 32
BPSK Integer from 1 to 32
8PSK Multiple of 3 from 3 to 30
16QAM, 16QAM (ARIB_STD_T86) Multiple of 4 from 4 to 32
64QAM Multiple of 6 from 6 to 30
256QAM Multiple of 8 from 8 to 32
• Parameter save/recall:
The numeric values and settings for each item can be saved in
a parameter file. Type the desired name in the [file name] text
box and then click the [Save] button to save the parameter file.
A parameter file can be recalled. Click the desired
parameter file from the file list and then click the [Open] button.
• Graph:
This function displays a generated waveform pattern in a
CCDF or FFT graph on the PC. It is useful to check/review the
waveform pattern in a graph before transferring it to the
MG3700A.
[CCDF (Complimentary Cumulative Distribution Function) graph]
Up to eight types of generated waveform patterns are read to
be displayed in a CCDF graph.
[FFT (Fast Fourier Transform) graph]
Up to four types of generated waveform patterns are read and
the FFT calculation results for them are displayed in an FFT
graph.
CCDF graph screen
FFT graph screen
*MX370X_E_050127 1/28/05 8:54 AM Page 30