A GaAs IC that performs clock and data regeneration functions for high speed fiber optic transmission systems is presented.
The block-diagram of the filter and variable-gain amplifier (VGA) and their respective specs. are shown.
We demonstrate a low cost tunable transmitter based on a directly modulated hybrid III-V/Si laser with enhanced modulation bandwidth.
A 10-GBd 40-Gb/s coherent optical transport is a promising technology for higher data rate communications by virtue of improved sensitivity and high spectrum efficiency.
A 200-Hz to 30-MHz Computer-Operated Impedance/Admittance Bridge (COZY) By L. D. WHITE, R. W. C O O N S , a n d R. C.
A 28nm CMOS 1.2GHz full-duplex analog front end (AFE) is presented. The AFE can deliver 20Gbps of symmetric service across 50m of RG6 coax.
We propose an electrooptic sampler at 1.55 mu m (wavelength), which uses an ion-irradiated InP-based photoconductor for the optical-to-electrical conversion and a fiber-mounted LiTaO3 crystal as th
This 20+ GHz VCO uses 0.25microns 3-V CMOS process with thick metal inductor level and high resistivity substrate. The measured center frequency ranges from 21 to 23 GHz.
A radix-4 logMAP turbo decoder for high-speed 3G mobile data terminals is described.
Presently the British Post Office orders and install 24-circuit pulse-code-modulation systems in large quantities for the junction network.
