Opnext, Inc.
Fremont, CA 94538
Opnext Demonstrates Single Wavelength, Real-Time Coherent 100G PM-QPSK Modem in AT&T Network
127 Gbps modem was field demonstrated on 900+ km link at AT&T FREMONT, Calif. - Opnext, Inc. (NASDAQ:OPXT), a global leader in high speed optical communications technology, today announced that it has demonstrated a single wavelength, real-time coherent 127G PM-QPSK (Polarization Multiplexed Quadrature Phase Shift Keying) modem trialed on an AT&T ultra long haul link between Louisiana and...
Read More »Opnext Develops ADC for 100G Coherent Transponders in Partnership with Mobius Semiconductor
Quad low power CMOS ADC is designed for use in 127 Gbps Polarization Multiplexed Quadrature Phase Shift Keying (PM-QPSK) modulation schemes FREMONT, Calif., -- Opnext, Inc. (NASDAQ:OPXT), a global leader in state-of-the-art laser technology and high speed optical communications, today announced that it has solved one of the major challenges of delivering a PM-QPSK coherent receiver. The company...
Read More »Red Laser Diodes target miniature projectors and show lasers.
Housed in 3.8 mm diameter package, Model HL63603TG operates up to 60Ã-
Read More »High-Speed SMT Multiplexer IC suits 100 Gbps applications.
Designed for use in Opnext 40 and 100 Gbps coherent transponder modules and subsystems, 128 Gbps SMT multiplexer IC eliminates RF connectors and coaxial cabling. SiGe (Silicon Germanium), 0.13 Ã-µm process technology chip transmits data in 32 Gbps lanes suitable for transmission using Dual-Polarization Quadrature Phase Shift Keying (DP-QPSK) modulation scheme for 100 GbE and OTU4 transmission...
Read More »Opnext Develops ADC for 100G Coherent Transponders in Partnership with Mobius Semiconductor
Quad low power CMOS ADC is designed for use in 127 Gbps Polarization Multiplexed Quadrature Phase Shift Keying (PM-QPSK) modulation schemes FREMONT, Calif., -- Opnext, Inc. (NASDAQ:OPXT), a global leader in state-of-the-art laser technology and high speed optical communications, today announced that it has solved one of the major challenges of delivering a PM-QPSK coherent receiver. The company...
Read More »Opnext Demonstrates Single Wavelength, Real-Time Coherent 100G PM-QPSK Modem in AT&T Network
127 Gbps modem was field demonstrated on 900+ km link at AT&T FREMONT, Calif. - Opnext, Inc. (NASDAQ:OPXT), a global leader in high speed optical communications technology, today announced that it has demonstrated a single wavelength, real-time coherent 127G PM-QPSK (Polarization Multiplexed Quadrature Phase Shift Keying) modem trialed on an AT&T ultra long haul link between Louisiana and...
Read More »Red Laser Diodes target miniature projectors and show lasers.
Housed in 3.8 mm diameter package, Model HL63603TG operates up to 60Ã-
Read More »High-Speed SMT Multiplexer IC suits 100 Gbps applications.
Designed for use in Opnext 40 and 100 Gbps coherent transponder modules and subsystems, 128 Gbps SMT multiplexer IC eliminates RF connectors and coaxial cabling. SiGe (Silicon Germanium), 0.13 Ã-µm process technology chip transmits data in 32 Gbps lanes suitable for transmission using Dual-Polarization Quadrature Phase Shift Keying (DP-QPSK) modulation scheme for 100 GbE and OTU4 transmission...
Read More »