Fast gain control for optical amplifiers
Fast loss of signal (LOS) detection for bidirectional...
Fiber amplifier with suppression of amplified spontaneous...
Fiber amplifier with suppression of amplified spontaneous...
Fiber filter to improve return loss at signal band of a...
Fiber optic amplifier
Filter for selectively processing optical and other signals
Filter with variable transmission character, optical...
Filter with variable transmission character, optical...
Filters, including optical filters, having equal group delay...
Filters, including optical filters, having equal group delay...
Gain and signal level adjustments of cascaded optical...
Gain and signal level adjustments of cascaded optical...
Gain and signal level adjustments of cascaded optical...
Gain control and shaping of EDFAs via dual cavity gain control
Gain control for optically amplified systems
Gain control unit and optical amplifier having temperature...
Gain controlled optical fibre amplifier
Gain flattened optical fiber amplifier
Gain flattening with nonlinear Sagnac amplifiers