keysight Streamline Vector Network Analyzer P5023B 9 kHz to 14 GHz, 4 or 6-portPlace of Origin Malaysia Warranty 3 years Customized support OEM Brand Name keysight Model Number P5023B Maximum Frequency 14 GHz Number of Built In Ports 4 or 6 Dynamic Range 140 dB Output Power 10 dBm Trace Noise 0. 0015 dB rms (10 kHz IFBW) Product Description Product appearance: 80% 99% New Functional test: Normal We have 2 units of keysight Streamline Vector Network Analyzer P5023B 9 kHz to 14 GHz, 4 or 6 port. Pictures shown are for reference;