Transceiver front-end with integrated TX/RX commutator for bluetooth applications


A front-end transceiver with an integrated TX/RX commutator suitable for Bluetooth applications has been developed. This paper presents design for a complete front end for TDMA without using any external antenna switch. The receiver is composed of a low noise amplifier and a mixer. The former is suitable for Zero-IF, Quasi Zero IF or Low IF topology and its… (More)

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