RoHS-compliant DPDT Switch
M/A-COM introduces an RoHS-compliant DPDT switch for use in WLAN applications that require individual path control, low insertion loss, high isolation and small size at a low cost. The MASWSS0107, with its low leakage current, is a low insertion loss switch which maximizes system performance while reducing DC power consumption. The MASWSS0107 diversity switch is unique when compared to the M/A-COM MASWSS0094 diversity switch because of the four port individual control which gives the user added flexibility. The typical application of the MASWSS0107 is for diversity antenna switching in Wireless LAN systems that connect two separate receive functions to two common antennas. For 802.11a/b/g applications under test conditions of 3.0 V, the MASWSS0107 is designed to have the following typical performance specifications at 5.8 GHz: low insertion loss of 1.2 dB, high isolation of 32 dB, IIP3 of 51 dBm, and P1dB of 32 dBm.