The AD8348 broadband quadrature demodulator from Analog Devices lets you perform IF-to-baseband conversions over 50 MHz to 1 GHz for digital-radio architectures (Picture). The 28-lead IC includes a ...
I/Q DEMODULATOR ICs (or quadrature demodulators) have been available for some time, but they've generally lacked the high linearity required in some high-performance radio designs. Yet this has ...
The LT5517 incorporates a pair of matched high-linearity mixers with an on-chip quadrature phase generator and splitter. The I and Q signal paths are internally gain matched to 0.03 dB typical, with a ...
We’ve done quite a bit with Google Sheets and signal processing: we’ve generated signals, created filters, and computed quadrature signals. We can pull all that together into an educational model for ...
NeoPhotonics reportedly announced that it will be introducing the photonic integrated circuit or PIC based Coherent Mixer for 40 and 100 Gbps optical transmission systems at an upcoming conference in ...
With the ADL5380 demodulator, base station receivers can be designed for a variety of cellular and broadband wireless data systems and standards including CDMA, W-CDMA, TD-SCDMA, PHS, LTE, and WiMAX.
Current extrinsic fiber acoustic sensors face two primary challenges. The first lies in the time-varying initial phase of the interference signal, which arises from environmental vibrations, ...
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