Keysight M8290A, Getting Started Manual, Page: 50 / 56

50 Keysight M8290A Getting Started Guide
6 Specifications
M8292A Modular Optical Modulation Analyzer Specifications
Table 4 M8292A Modular Optical Modulation Analyzer specifications
M8292A Modular optical modulation analyzer Typical values
Maximum detectable symbol rate 74 Gbaud
Sample rate range 83 to 92 GSa/s
Maximum record length per channel 512 kSa
1
ADC resolution 8 bit
Operating frequency range
4
1 MHz to 40 GHz
Analog bandwidth, uncorrected 37 GHz (3 dB)
Optical wavelength operating range 1527.60 to 1570.01 nm
(196.25 to 190.95 THz)
Average input power monitor accuracy ±0.4 dB
Optical phase angle of I-Q mixer after correction 90° ±0.5°
Relative skew after correction < ±1 ps
Image suppression
5
> 30 dB
Error vector magnitude noise floor < 2.4% EVM rms at 2.5 GHz freq. offset
5
< 3.5% EVM rms at 10 GHz freq. offset
6
Sensitivity
2
–20 dBm
–14 dBm (with Option 800)
Internal local oscillator (built-in)
Wavelength settling time < 30 s
Wavelength uncertainty ±4.5 pm (±560 MHz), guaranteed
±2.5 pm (±310 MHz), typical
Sidemode Suppression Ratio (SMSR) ≥ 50 dB
Relative Intensity Noise (RIN)
3
–145 dB/Hz (10 MHz to 40 GHz)