Used ROHDE & SCHWARZ CMU B21 #9162479 for sale

ROHDE & SCHWARZ CMU B21 is a powerful electronic test equipment designed for RF and microwave testing applications. It is a dual-channel, continuous frequency-sweeping signal source, providing highly efficient and reliable operation for testing complex antenna designs for radio wave services. This test equipment features a frequency range from 9 kHz to 20 GHz and can be used to measure return loss, insertion loss, group delays, ACPR, OBW and EVM. It is also capable of performing vector signal analysis and tracking generator tests. The high-resolution 10.4" LCD display found on the test set enables better visualization of complex waveforms. The B21 also provides programmable memory with up to 100 memories for repeatable testing with minimal setup time. The unit provides full concurrent dual source functionality for testing systems while maintaining spectral purity for the optimal test results. Furthermore, it offers Gigabit LAN/USB interfaces for extended connectivity with a PC, allowing for remote operation and control, or for exchanging measurement results. CMU B21 also includes pulse modulation and analysis of IQ baseband signals. Its pulse modulation capability is designed to efficiently modulate and demodulate digital signals for vector signal generation and demodulation as well as hard pulse modulation for RFID and cellular devices. It also supports waveform generators and measurement centers, allowing users to create custom modulation setups to test chipsets and other components measuring short pulses, WiMAX, TD-SCDMA, WAP, EDGE, CDMA2000, and Wi-Fi signals. In terms of signal analysis, ROHDE & SCHWARZ CMU B21 supports all measurement needs including ACPR, EVM, and mask validation with low adjacent channel power. It also provides more accurate measurements of spurious signals to ensure the proper optimization of band selection. Overall, CMU B21 is a premium electronic test equipment solution intended for complex RF and microwave measurements. It offers superior performance and functionality such as pulse modulation, multi-channel sweeping, signal analysis, vector signal generation and demodulation, and customized test setups. Its Gigabit/USB connectivity allows for remote operation and control, or for exchanging measurement results with a PC for added convenience. This test equipment provides accurate results for all measurement needs while otherwise maintaining spectral purity, delivering peak performance and efficiency to its users.