Electronic Products & Technology

Digital wideband transceiver test solution accelerates entire design cycle

April 13, 2022  Stephen Law

KEYSIGHT TECHNOLOGIES Digital Wideband Transceiver test solution unveils true radio frequency (RF) performance characteristics of mixed-digital RF devices. Solution compares digital and RF signals between device input and output and measures the transmitter and receiver responses independent from other test instrumentation. Reduces weeks of in-house measurement and data analysis effort to a few minutes. Can be leveraged to component level, such as analog to digital converters, digital to analog converters and transceiver integrated circuits; subsystem level such as radar/electronic warfare transmit and receive modules; satellite communications transmitters/receivers; and system level including whole signal paths of 5G PAAs utilizing massive multiple-input, multiple-output technology. Maintains high measurement accuracy of gigahertz bandwidth in millimeter wave frequencies. Adapts to proprietary digital designs with Keysight’s custom system solution.

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