Microwave Journal
www.microwavejournal.com/articles/36032-smt-rf-switch-from-rfuw-engineering-handles-1000-watts
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SMT RF Switch From RFuW Engineering Handles 1000 Watts

High Power, SMT RF Switch: MSW2T-2040X-198

May 19, 2021

RFMW announced design and sales support for a high power, SMT RF switch. The RFuW Engineering model MSW2T-2040X-198 is a single-pole, two-throw switch capable of handling 400 W of CW RF power over the range of 100 to 2,000 MHz. Peak power handling is up to 1,000 W. Utilizing high-power SI PIN diodes for high reliability and low insertion loss of 0.25 dB, the MSW2T-2040X-198 symmetrical switch is tailored to minimize transmit to antenna loss while maximizing transmit to receive isolation. Hybrid manufacturing processes yield superior performance offering IIP3 > 65 dBm. Typical usage includes high reliability, mission critical applications in switch bank filters and military communications radios. Offered in a small form factor (10 x 6.2 x 2.5 mm) package.