Telecoms, Datacoms, Wireless, IoT


Antenna switch with receive limiter

25 March 2020 Telecoms, Datacoms, Wireless, IoT

The MASW-010370, made by Macom Technology Solutions, is a fully integrated 10 W PIN diode antenna switch assembled in a lead-free 3 mm 16-lead PQFN plastic package. This module is designed to handle 10 W pulsed signals at both the Tx and antenna ports. Low loss on the transmit side improves the overall efficiency of the transmit chain.

The receive section soft-limits the receive signal prior to the receive filter, which would reflect out-of-band interfering signals. The MASW-010370 can be used in conjunction with Macom’s MADL-011008 diode limiter, which would be located after the receive filter to fully protect the Rx LNA.


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