The main features and technical specifications wide dynamic range: the test port with a> 123 dB dynamic range (typical) fast measurement speed: at full dual-port calibration for 41 ms, 1601-point low trace noise: 70 kHz IF Bandwidth (IFBW) Department of 0.004 dB rms integrated S-parameter test port options: 2-port and 4-port balanced measurements (4-port option) Frequency Option: 9 kHz to 4.5 GHz / 8.5 GHz, 100 kHz to 4.5 GHz /8.5 GHz similar products in the highest RF performance (with a bias T-joint), 300 kHz to 20 GHz (with a bias-T connector) Built-application programming language Visual Basic (VBA) describes the E5071C network analyzer with and the fastest speed, and has a wide frequency range and comprehensive functionality. It is a manufacturing and R & D engineers tested 20 GHz frequency range in ideal RF components and circuits within the solution. New features: The new 20 GHz option can be E5071C ENA Series network analyzer frequency range extended to 20 GHz. The new 20 GHz option supports dual-port (optional 2K5) and a four-port (optional 4K5) configurations, can be used to measure a variety of components, such as WLAN, WiMAX?, The first UWB or any 4G technology of passive components three harmonics. New features: E5071C ENA network analyzer manual watch: ENA Series video presentation discussing calibration, applications, and programming issues: Network Analyzer Forum choice of accessories: network analyzer attachment support: ENA Series Service and Support Home