Description

Product Overview The 3657 series vector network analyzer is suitable for wireless communication, cable TV, education and automotive electronics and other fields, can be used to measure the performance of RF components such as filters, amplifiers, antennas, cables, cable TV connectors. The product uses Windows operating system; It has error calibration function, time domain function, fixture simulator function, automatic fixture removal function, advanced time domain analysis function; It has many display formats such as logarithmic amplitude, linear amplitude, impedance, standing wave, phase, group delay, Smith circle chart, polar coordinates, etc. Capable of multi-channel and multi-window display; With USB interface, LAN network port, HDMI interface, DP interface. It can quickly and accurately measure the amplitude, phase and group delay characteristics of the S-parameter of the measured part, with efficient and powerful error correction capability. Key features: up to 140dB dynamic range for accurate measurement of high rejection ratio devices; ★4us/point test speed, greatly improve the production line test efficiency; ★ Higher stability to meet the needs of high-precision testing; ★ Richer functions, in addition to the standard time domain analysis function, more automatic fixture removal function and advanced time domain analysis function is optional; ★ Smaller volume, lighter weight, under the same space conditions, more testing instruments can be arranged; ★ There are two types of rack type (2U) and bench type (5U); ★ With a four-port option, a single connection can realize all 16 S-parameters measurement of the four-port network, and can be balanced parameter measurement; ★ Powerful data analysis capabilities, such as ripple testing, bandwidth testing, limit testing and other functions, convenient for users to pass the judgment, improve the test efficiency; ★ With LAN interface for remote control and system interconnection and with six USB interfaces. ★SCPI command synchronous record, script one-key generation; ★12.1 inch multi-parameter display on the same screen, multi-touch operation.

Large Dynamic range Up to 140dB (IFBW=10Hz) for accurate measurement of high rejection ratio devices.Ultra-fast scanning speed 4us/point test speed, significantly improved compared with the previous generation of products, in high-speed cable testing, chip production line testing, filter commissioning and other fields, improve the measurement reaction speed, improve the test efficiency.