Specifications
RSA3408A Technical Reference
2- 11
Table 2- 13: Pulse measurement
Characteristics
Description
Measurement functions
Pulse width, Pulse peak power, On/Off ratio, Pulse ripple, Pulse repetition interval,
Duty cycle, Pulse-Pulse phase, Channel power, OBW, EBW, Frequency deviation
Pulse length
Minimum 20 samples; Maximum 260,000 samples
Table 2- 14: Digital demodulation (Option 21 only)
Characteristics
Description
Demodulator
Carrier type
Continuous and Burst
Modulation format
BPSK, QPSK,
π
/4 shift DQPSK, OQPSK, 8PSK, 16QAM, 64QAM, 256QAM,
GMSK, GFSK, ASK, FSK
Measurement filter
Root cosine
Reference filter
Cosine, Gauss
Filter parameter
α
/BT: 0.0001 to 1, 0.0001 step
Maximum symbol rate
51.2 Msps
Standard setup
PDC, PHS, NADC, TETRA, GSM, CDPD, and Bluetooth
Measurement functions
Constellation, EVM, I/Q versus Time, Eye diagram, Symbol table,
AM/AM, AM/PM, CCDF, PDF
Display format
Vector diagram
Symbol/Locus display, Frequency error measurement, and Origin offset measurement
Constellation diagram
Symbol display, Frequency error measurement, and Origin offset measurement
Eye diagram
I, Q, and Trellis displays ( 1 to 16 symbols )
Error vector diagram
EVM, Magnitude error, Phase error, Waveform quality (
ρ
) measurement,
Frequency error measurement, and Origin offset measurement
Symbol table
Binary, Octal, Hexadecimal
AM/AM
Measured amplitude versus Reference amplitude
1 dB compression measurement
AM/PM
Phase error versus Reference amplitude
CCDF
Probability of exceed versus Power level, Crest factor measurement
Probability of occurrence versus Power level
Summary of Contents for RSA3408A
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Page 12: ...Preface viii RSA3408A Technical Reference...
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