UPD004A

This duplexers operate over the 1710 to 1755 MHz transmitter band and 2110 to 2155 MHz receiver band. They provide a minimum transmitter to antenna attenuation of 61 dB and a minimum antenna to receiver attenuation of 55 dB. The typical transmitter return loss is 12 dB (min), and the typical receiver return loss is also 12 dB (min). The maximum transmitter insertion loss is 3 dB, and the maximum receiver insertion loss is also 3 dB. The duplexers are designed to operate over a temperature range of -40°C to 85°C and can handle a maximum input power of 15W.