NEL Products

photonics electronics systems
We develop and manufacture the world's finest photonic semiconductors, lightwave circuits, and a variety of other devices and modules that are used in optical telecommunications networks. In particular, our AWGs (arrayed waveguide grating) and other DWDM (dense wavelength-division multiplexing)photonic transmission devices - which are used by the world's major telecommunications-equipment manufacturers - have become a new mainstay of our business.
We also develop and manufacture LSIs, ultra-high-speed ICs, and modules. Our ICs and modules - which feature ultra-high-speed, wide bandwidth and low power consumption - have become the global standard for high-performance devices and circuit modules, and they are widely used in the most advanced systems related to telecommunications and measurement.
We provide comprehensive solutions for the maintenance of IT networks, including various types of systems support, devices, and software.
Optical Communications
PLC Lineup
AWG Multi/Demultiplexer
  AWG Multi/Demultiplexer
  Athermal AWG Multi/Demultiplexer
ROADM related
  VOA Multiplexer / Demultiplexer
[VMUX / VDMUX]
  Reconfigurable Optical Add Drop Multiplexer [ROADM]
  Optical Channel Monitor [OCM]
Thermo-optic Switches/Attenuators
  Arrayed Variable Optical Attenuator
  1xN Optical Switch
  NxN Non-blocking Optical Matrix Switch
PLC Mach-Zehnder Interferometer
  PLC Mach-Zehnder Interferometer
Splitters/Couplers
  OPTICAL PLC SPLITTER
Optical Semiconductor Lineup
Semiconductor
Laser Diodes(LD)
  DFB CW/DFB CW (narrow linewidth)
  DFB 2.5G-DM (Cooled)
  DFB 10G-DM (Cooled)
  DFB 10G-DM (Uncooled)
  10 Gbps EML-TOSA
  Tunable Laser Array
Photodiodes (APD/PD)
  10G APD ROSA
Others Lineup
Free Bending Optical Cord
  Free Bending Optical Cord
Optical Fiber Amplifiers
  Optical Fiber Amplifiers
Optical Application
Wavelength Conversion Lasers
  Visible Laser /
Near IR and mid-IR Laser λ
DFB Lasers for Gas Sensing
  14p Butterfly Type /
5.6 TO-Can Type
High-Speed InP ICs
43G OTN-LSI
Base Band Processor LSI
Base Band Processor IP
VIDEO DEVICE
VIDEO SYSTEMS
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