Used SPIRENT GSS4100 #9006766 for sale

SPIRENT GSS4100 is a multi-channel electronic test equipment designed for measuring radio frequency (RF) characteristics of cellular and wireless communication systems. It is capable of performing a wide range of tests including a complete analysis of link performance, symbol accuracy and throughput, signal modulation analysis, over-the-air (OTA) testing, data and message integrity verification, and time domain emulation. GSS4100 features one to four channels of digital signal processor (DSP) capable of performing the important measurement tasks without any additional hardware components. It also features an integrated channel emulator for real-time, over-the-air simulation of radio signals. This enables users to test the system's performance characteristics in realistic signal scenarios. The built-in pulse-marking detection circuitry allows for the accurate and timely measurement of symbol timing, making it an ideal testing tool for optimized antenna designs. SPIRENT GSS4100 is capable of measuring both base-band and over-the-air signal characteristics of various radio links, including cellular technologies such as GSM, UMTS, LTE, 5G, CDMA, WCDMA, and WiMAX. Most of the tests can be performed simultaneously in different frequency bands and modulation types. The instrument also provides an ISDB-T receiver which supports complex TDD and FDD transmit/receive sequences. It has adjustable reference level and filter bandwidths, ideal for testing a variety of signal impairments. The built-in spectrum analysis module also provides peak instrument resolution and dynamic range. In addition, GSS4100 supports various error vector magnitude (EVM) and adjacent channel power (ACP) measurements. It also includes an analytic tool that simultaneously displays I, Q, and constellation diagrams for precise performance optimization. SPIRENT GSS4100 also features a combination of software tools such as GSM, GPRS, and EDGE packet data analysis. GSS4100 is equipped with an easy-to-use graphical user interface (GUI) which has been designed to provide an intuitive user experience. The intuitive touch-screen control makes setup and operation a swift process. With the help of the multi-functional PC GUI, users can setup and control tests without using a personal computer, allowing for greater flexibility. All of these features make SPIRENT GSS4100 an indispensable tool in the lab for developing and validating RF designs.