Abstract: Mixers are essential building blocks of every RF transceiver, often compromising the noise and linearity performance of the entire receive or transmit chain. Specifically, the switching ...

The LT5557, a new high linearity, 3.3V, downconverting active RF mixer from Linear Technology elevates receiver dynamic range performance while extending bandwidth capability to cover 3G and WiMAX ...

The LT5557 downconverting active RF mixer is claimed to offer the broadest bandwidth (400 MHz to 3.8 GHz) of any high-performance active mixer on the market, enabling a cost-effective easy-to-use ...

Device offers ease of use by integrating LO buffer amplifier and RF transformers Claimed to reduce cost and simplify the design of 3G cellular base stations, the LT5527 active RF mixer integrates an ...