光学采样示波器

Feature：    

• Sub-picosecond sampling resolution

• Low sampler jitter <50fs

• Large bandwidth >700Ghz

• Very high optical signal sensitivity

• Low polarization dependency without crosstalk.

• Software clock recovery without external clock

• real-time fast refresh rate >15Hz

• Single-channel, dual-channel option

• External clock and sampling laser output options

Application:

• Optical eye-diagram measurement

• High-speed OTSM performance monitor

• Evaluation of short optical pulsed source

• Picosecond pulse-shape characterisation

• Eye-penalty, Q-factor and BER analyses

• Data pattern visualisation and recognition

• Real-time optical network diagnosis

• characterization of optical transmitter

    In optical sampling based on four-wave mixing, the temporal resolution is limited by the sampling-laser. Our proprietary carbon nanotube mode-locked laser (PFL-200), with its short pulse width and high stability, helps to realize a 700fs resolution.