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Partname:RF2942
Description:UHF QUADRATURE MODULATOR AND TRANSMITTER
Manufacturer:RF Micro Devices
Datasheet:PDF (206K).
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The RF2942 is an integrated power amplifier and quadrature modulator IC. The quadrature modulator is driven with a single-ended local oscillator (LO) source. The quadrature phase generation of the LO is accomplished using an internal passive network tuned for twice the operating frequency. The LO frequency is at twice the RF frequency to avoid interfering with an external synthesizer.

Click here to download RF2942 Datasheet
Click here to download RF2942 Datasheet
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