ICNEA 3976—Optoelectronics device manufacturing

Where 3976 sits

1. C Manufacturing industry
2. 39 Computer, communications and other electronic equipment manufacturing industry
3. 397 Electronic device manufacturing
4. 3976 Optoelectronics device manufacturing

What 3976 includes

• Including the following optoelectronics device manufacturing activities：
• Electron beam photoelectric devices: photomultiplier tube, X-ray image enhancement tube, camera tube, photoelectric image device, other electron beam photoelectric device
• Light-emitting devices, photosensitive devices, optocoupler devices, infrared devices, X-ray (light) tubes (medical X-ray (light) tubes, industrial X-ray (light) tubes, other X-ray (light) tubes), other electro-vacuum optoelectronics devices
• Laser devices: semiconductor laser devices, solid-state laser devices, gas laser devices, other laser devices
• Infrared devices: infrared focal plane, other infrared devices
• Communication active optical devices and subsystems: optical transmitter, optical modulator, optical receiver, optical transceiver module, optical amplifier, optical sensor, other communication active devices and subsystems
• Optical passive devices: optical splitter, optical isolator, optical switch, optical filter, other optical interconnection devices and passive optical devices
• Refers to the manufacture of various functional devices made of semiconductor light—electron (or electricity—photon) conversion effects.

3976 in other systems