N7005A Optical-to-Electrical Converter
Specs:
The Keysight N7005A Optical-to-Electrical Converter is a high-sensitivity photodetector module designed for direct optical-to-electrical conversion of optical signals into Infiniium UXR realtime oscilloscope with AutoProbe III interface (1.85 mm or 1 mm input).
The frequency response of a DSP corrected N7005A is either flat up to 60 GHz Brickwall response or it follows a 4th order Bessel Thomson response until it hits the Brickwall at 70 GHz. The N7005A used in conjunction with 70 GHz Infiniium UXR oscilloscope supports 4th order Bessel Thomson response to view optical streams at speeds up to 56 Gbaud PAM4, making this the ideal solution for characterizing or troubleshooting high-speed optical signals in system level testing and debugging.
The bandwidth-enhanced N7003A 20 GHz probe amplifier is used for general-purpose, high-speed differential bus probing.
Features:
Keysight’s InfiniiMax III+ probes offer InfiniiMode technology, which greatly expands the measurement capabilities and usability of the probe, making it capable of measuring all the components of a differential signal. With a single connection, engineers can set the InfiniiMax III+ to measure the differential signal, the single-ended A or B signals, and the common-mode component of a differential signal.
As with InfiniiMax III technology, each individual InfiniiMax III+ probe amp contains its unique S-parameter, and this frequency response data is used with the S-parameters of the various probe heads to further flatten the probe’s magnitude and phase response for accuracy. The ability to correct a specific probe amplifier’s response results in a more accurate probe correction, which yields a more accurate measurement.
