Quarktwin Technology Ltd. Datasheets for I/Q Modulators and I/Q Demodulators

I/Q modulators and I/Q demodulators change the amplitude, frequency, or phase of a carrier signal in order to transmit information. I/Q modulators split an incoming data stream into its in-phase (I) and quadrature (Q) components, mix the resulting signals with local oscillators that are 90º apart in phase, and then combine the outputs vectorially in a 0º mixer.
I/Q Modulators and I/Q Demodulators: Learn more

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Product Name Notes
RF Demodulator IC 1.7GHz ~ 2GHz 48-VFQFN Exposed Pad
RF Demodulator IC 1.7GHz ~ 6GHz 48-VFQFN Exposed Pad
RF Demodulator IC 16-SOIC (0.295", 7.50mm Width)
RF Demodulator IC 16-TSSOP (0.173", 4.40mm Width)
RF Demodulator IC 18-DIP (0.300", 7.62mm)
RF Demodulator IC 190MHz 20-WFQFN
RF Demodulator IC 20-DIP (0.300", 7.62mm)
RF Demodulator IC 20-SOIC (0.295", 7.50mm Width)
RF Demodulator IC 20-SSOP (0.209", 5.30mm Width)
RF Demodulator IC 300MHz ~ 1.7GHz 48-VFQFN Exposed Pad
RF Demodulator IC 380MHz 20-WFQFN
RF Demodulator IC 40-VFQFN Exposed Pad
RF Demodulator IC 40MHz ~ 1.03GHz 20-LSSOP (0.173", 4.40mm Width)
RF Demodulator IC 65MHz ~ 300MHz 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
RF Demodulator IC 700MHz ~ 4GHz 48-VFQFN Exposed Pad
RF Demodulator IC
RF Modulator IC 1.5GHz ~ 2.5GHz 16-VQFN Exposed Pad
RF Modulator IC 100MHz ~ 1GHz 16-SOIC (0.154", 3.90mm Width)
RF Modulator IC 140MHz ~ 1.5GHz 16-VQFN Exposed Pad
RF Modulator IC 20-VFQFN
RF Modulator IC 300MHz ~ 4.8GHz 48-VFQFN Exposed Pad
RF Modulator IC 300MHz ~ 4GHz 24-VFQFN Exposed Pad
RF Modulator IC 30MHz ~ 300MHz 20-LSSOP (0.173", 4.40mm Width)
RF Modulator IC 380MHz 20-VFQFN
RF Modulator IC 400MHz ~ 4.2GHz 48-VFQFN Exposed Pad
RF Modulator IC 400MHz ~ 4GHz 24-VFQFN Exposed Pad
RF Modulator IC 50MHz ~ 6GHz 24-VFQFN Exposed Pad
RF Modulator IC 700MHz ~ 2.7GHz 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
RF Modulator IC

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