2.5 GHz Direct Quadrature Modulator RF2422The RF2422 is a monolithic integrated quadrature Modulator IC capable
of universal direct modulation for high-frequency AM, PM, or compound
Carriers This low-cost IC implements Differential Amplifiers for the modu-
lation inputs, 90 Carrier phase shiftnetwork, Carrier Limiting Amplifiers
two matched double-balanced mixers, summing Amplifier and an output
RF Amplifier which will drive 50 from 800MHz to 2500MHz. Component
matching, which CAN only be accomplished with monolithic construction,
is used to full advantage to obtain excellent amplitude balance and phase
accuracy. By RF Micro Devices
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RF2422 Pb-Free | RF2422 Cross Reference | RF2422 Schematic | RF2422 Distributor |
RF2422 Application Notes | RF2422 RoHS | RF2422 Circuits | RF2422 footprint |