RFIC targets distortion cancellation applications
A
MRC Components product story
Edited by the Electronicstalk editorial team
Dec 24, 2004
A new high-dynamic-range vector modulator RFIC is ideal for wireless infrastructure applications from 1800 to 2200MHz.
A new high-dynamic-range vector modulator RFIC is ideal for wireless infrastructure applications from 1800 to 2200MHz.
The HMC500LP3 high-dynamic-range vector modulator RFIC is targeted for distortion cancellation applications such as RF pre-distortion and feed-forward, as well as RF cancellation, beam forming, and amplitude/phase correction applications.
The I and Q ports of the HMC500LP3 can be used to continuously vary the phase and amplitude of a RF signal by up to 360 degrees and 40dB, respectively, while supporting a 3dB modulation bandwidth of 150MHz.
The HMC500LP3 delivers +33dBm of input IP3 and an output noise of -162dBm/Hz, which remains constant across the entire gain control range.
The HMC500LP3 is housed in a compact 3 x 3mm (LP3) surface mount QFN package, and requires no external components.
Samples and evaluation PC boards are available from stock.
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