• Characterize components to high bandwidths with modulation frequencies to 3 GHz (6 GHz optionally)
• Isolate laser and photodiode response with calibrated transmitter and receiver measurements
• Accurately measure electrical return loss of photodiodes, lasers, connectors, and other lightwave components
• Measure the swept frequency response of modulation second and third harmonics
• Locate reflections and view step response with distance/time domain measurements

Lightwave transmission systems require accurate and repeatable characterization of their electro-optical, optical, and electrical components to guarantee high-speed performance. The Keysight 8702E lightwave component analyzer improves the design and specification of these lightwave components. It operates by analyzing a swept frequency signal modulating a 1300 or 1550 nm optical carrier.