Keysight Technologies Inc. 67 GHz, 2 Port PNA (N5227B-219) with Configurable Test Set, extended Power Range, Bias Tees and RF-Cables
The Keysight N4373E-272 is a configuration of the N4373E Lightwave Component Analyzer, featuring a 67 GHz, 2-port PNA (N5227B-219) with a configurable test set. This system includes an extended power range, integrated bias tees, and RF cables, enabling advanced optical and electrical S-parameter measurements for high-speed optical components and devices. The N4373E-272 is designed for precise characterization of optical modulators, receivers, and other photonic devices, supporting R&D and manufacturing environments. The system leverages Keysight's PNA-X network analyzer platform for high accuracy, repeatability, and flexible test configurations.