The AM1950-2140SD345 SAW duplexer is designed for wireless applications and has very low ripple and insertion loss along with high rejection. Passband 1 is 1940 to 1960 MHz and Pass-band 2 is 2130 to 2150 MHz. Rejection is up to 52 dB, insertion loss is less than 2.2 dB in either passband, in-band ripple is 0.6 dB, isolation is at least 43 dB, return loss is greater than 16 dB, and power handling ability is 10 dBm.
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