Data transmission system
Data transmitter/receiver
DC-coupled optical data link utilizing differential transmission
DC-coupled receiver for shared optical system
De-multiplexer
Decoupled alignment axis for fold mirror adjustment
Deep blue atomic filter with intrinsic solar background reductio
Deflectable micro-mirror
Deformable MEMS mirror
Delay line fiber optic sensor
Demodulator and a polarization diversity receiver for coherent o
Demultiplexer device for wavelength-division multiplexed optical
Demultiplexing and clock-recovery circuit
Demultiplexing apparatus and optical communication system using
Demultiplexing with clocked optical receivers
Dense waveguide division multiplexers implemented using a first
Dense wavelength division multiplexer and demultiplexer devices
Dense WDM add/drop multiplexer
Dense WDM in the 1310 nm band
Dense WDM optical multiplexer and demultiplexer