Optical transmitter with driving voltage control and method

Optical transmitter with SBS suppression

Optical transmitter with SBS suppression

Optical transmitter with tap type optical filters

Optical transmitter, and method of controlling bias voltage...

Optical transmitter, optical receiver, and manufacturing...

Optical transmitting apparatus and optical communication system

Optical transmitting apparatus, optical receiving apparatus,...

Optical transmitting device

Optical transmitting device, optical transmission system,...

Optical vestigial sideband transmitter/receiver

Optical wavelength division multiplexing (WDM) system...

Optical wavelength locking apparatus and method for a...

Optical wavelength multiplexing FSK modulation method

Optical wavelength multiplexing FSK modulation method

Optical-to-wireless wdm converter

Optimum DC bias for an electro-optic switch

OTDM-DPSK signal generator capable of detecting an optical...

Output monitor/control apparatus and optical communication...

Packet-based optical communications networks