Keysight N5225B PNA Microwave Network Analyzer, 4-ports 10 MHz to 50 GHzPlace of Origin Pahang, Malaysia Warranty Other Brand Name Keysight Model Number N5225B Frequency range 10 MHz to 50 GHz Option 419 or 419, S94601B Port 4 ports Condition Both New and used in stock Calibration 3rd party ISO17025 Product Description Product appearance: 80% 99% New Functional test: Normal We have 3 units of Keysight N5225B PNA Microwave Network Analyzer, 4 ports 10 MHz to 50 GHz. Pictures shown are for reference; we ship randomly.