Wed, 01/21/2004 - 10:48am
The PCM3Q4AAL is suitable for ultra linear CDMA repeater and microcell applications in the cellular A&B frequency range. Also suitable for GSM and TDMA applications, this amplifier utilizes DIP (Direct Injection Pre-D) circuit and linear LDMOS power devices that provide output power margins, high gain, wide dynamic range, and group delay and phase linearity. Long term reliability, and high efficiency are achieved by employing advanced matching networks and combining techniques, EMI/RFI filters, machined housings, and qualified components. This module is input overdrive and output isolator protected.