REP016, Dual-Band Front End for Japanese Cellular CDMA at 110MHz IF

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REP016, Dual-Band Front End for Japanese Cellular CDMA at 110MHz IF
REP016, Reference design (RD) is for a dual-band, dual-mode CDMA front-end for Japanese cellular CDMA at 110MHz IF. The RD uses a low-noise amplifier (LNA) with mixer, the MAX2325, that is also useful for TDMA, GSM, and EDGE applications. The MAX2325 low-noise amplifier (LNA) plus mixer is designed for single-band CDMA cellular-phone handsets, but it can also be used in 800-900MHz-band TDMA, GSM, or EDGE applications. It differs from its predecessor (the MAX2324) by adding a third (mid-gain) state for the LNA that improves switchover hysteresis margin