Measurement |
Modulation Type (The analysis BW is same with real-time BW in RTSA mode) |
ASK: 2ASK;
FSK: 2,4,8,16 level;
MSK: GMSK;
PSK: BPSK,QPSK,OQPSK,8PSK;
DPSK: DBPSK, DQPSK, D8PSK, π/4 -DQPSK, π/8 -D8PSK;
QAM: 16,32,64,128,256 |
Meas Length |
16 to 4096 |
Points/Symbol |
4,6,8,10,12,14,16 |
Symbol Rate |
1 ksps to 25 Msps, Symbol Rate* Points/Symbol <=150 Msps |
Filter |
Meas/Ref Filter |
Nyquist, Squrt Nyquist, Gauss, Half Sine, Rectangular |
Length |
2 to 128 |
Alpha/BT |
Alpha 0.01~1, BT 0.01~10 |
Trace |
Trace Data |
IQ Meas Time, IQ Meas Spectrum,
IQ Ref Time, IQ Ref Spectrum,
Time, Spectrum,
Symbol Error Chart, Err Vector Time, Err Vector Spectrum,
IQ Mag Err, IQ Phase Err |
Layout |
Single, Stacked 2, Grid 1 2, Grid 2*2 |
Trace Formats |
Log mag, Lin mag, Real, Imag,
I-Q, Constellation, I-eye, Q-eye,
Wrap Phase, Unwrap Phase, Trellis eye |
Symbol Error Chart |
PSK/DPSK/MSK/QAM |
EVM (rms EVM, peak EVM), Magnitude error,
Phase error, IQ offset, Carrier offset, SNR Quadrature error,
Gain imbalance(not support for MSK) |
ASK |
ASK Error, ASK depth, carrier offset |
FSK |
FSK Error, Magnitude error, FSK deviation, carrier offset |