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Laser Gas Detection
1310nm DFB Butterfly laser 400mW
1550nm DFB Butterfly laser module
CWDM DFB (1270nm~1610nm) Butterfly laser module
LAN-WDM DFB Butterfly laser module
MWDM DFB Butterfly laser module
DWDM DFB Butterfly laser module
1550nm / 1625nm DFB Narrow Linewidth butterfly laser module
Superluminescent Light Emitting Diodes
1310nm DFB Butterfly laser module 300mW
1270nm 1290nm 1310nm 1330nm DFB butterfly laser module
1549nm~1553nm DFB Butterfly laser module
DFB 1260nm 1340nm Butterfly laser module
1301nm DFB Butterfly laser module 100mW
1650nm DFB Butterfly laser module 100mW
850nm / 1300nm Pulse Laser Module
CWDM ( 1260~1610nm ) Pulse Laser Module
1310nm Pulse Laser module
1650nm DFB / FP Pulse Laser Module
1383nm Pulse Laser Module
1260nm Pulse Laser Module
1625nm/1650nm FP Pulse Laser Module
1550nm Pulse Laser module
1625nm DFB / FP Pulse Laser Module
1310nm / 1550nm APD Module GTA3009
1310nm /1550nm / 1625nm APD Module GTA3016
850nm / 1300nm APD Module GTA3026
1310nm /1550nm / 1625nm / 1650nm APD Module GTA3049
CWDM (1270nm~1610nm) APD Module GTA3029
InGaAs Avalanche photo module GTA5016
InGaAs APD Module 8 pins GTB9001
InGaAs APD Module with NTC GTA5050
Cooler InGaAs Photodetector
InGaAs Photodetector Module
InGaAs Photodetector TO-CAN package
InGaAs 2000um Photodetector Module
InGaAs 300um Photodetector Module
InGaAs 1000um Photodetector Module
News
CIOE 2019
Semiconductor Optical Exhibition
CIOE 2023
OFC （Optical Fiber Communications Conference and Exhibition）
CIOE 2024
Factory Show
Product Tag
1550nm/1625nm DFB narrow line width wavelength laser
excellent selectivity of target gases
Laser Gas detection LGD
H2O. NH3. C2H2 .CO. CH4
TDLS technology
high output power 10mW 20mW 40mW 50mW 100mW 150mW 180mW 200mW 300mW 400mW
5G tester Lidar
OTDR test equipment optical time domain refectometer
Industrial Grade Standard
Coherent communications
build-in TEC cooler package
CW or Pulse work module OTDR tester laser
100mW GTC9049 GTC9048 GTC9047 GTC9046
data transmission
1625nm / 1650nm FP / DFB laser type
Spectroscopy Optical spectrum analyzer
Photodiode laser detector Gas analysis
Eye-safe Laser Detection Sensor
650nm 850nm 1100nm 725nm 1310nm 1300nm 1550nm 1650nm C and L band
Optical Test measurement euipment
1260nm 1300nm 1383nm Pulse Laser Module
Optical Time Domain Reflectometer
25mW 50mW 70mW 100mW 150mW 200mW 400mW
Duty 10%,10us @ pulse work mode
metro / longhaul compliant and secure way
high output power 10mW 20mW 40mW 50mW 100mW 150mW 180mW 200mW
14pins cooler laser Industrial Grade Standard 300mW 200mW
OTDR pulse laser optical time domain refectometer
5G tester laser module
CATV FTTH FTTX Module
FP pulse laser uncooled
DFB pulse laser module
coaxial package
Cooler coupling
ZBL corning fiber
1310nm 1550nm 1383nm 1625nm 1650nm FP pulse laser chip wafer
DFB uncooler laser module
butterfly 14 pins Cooler package
Circulator filter coupler
ITU wavelengths available from 1270-1610nm 1625nm 1650nm
CWDM DWDM MWDM LAN-WDM and metro networks
1271nm/ 1291nm/1311nm/1331nm ( 1mW~200mW)
1625nm 1650nm 1654nm TDLAS
Optical Power Meter
photodiode laser detector Gas analysis
Optical spectrum analyzer
Optical Power Meter, Optical Spectrum Analyzer, Gas analysis
TO-38 TO-46 TO-5 TO-8 package
InGaAs 800nm-1700nm High reliability Photodetector
Industrial automatic control , Medical field application ,Security field application
The suitable ESD protecting measures are recommend in storage,transporting and using.
850nm FP pulse laser
DFB laser chip wafer
coaxial un-cooler package
14pins butterfly TEC Cooler package
Optical time domain reflectometer OTDR
OTDR optical time domain reflectometer
1310nm 1550nm 1625nm 1650nm pulse laser
High multiplication factor APD
1100nm 1600nm optical fiber communications
information management
1270nm 1290nm 1330nm 1490nm Pulse Laser module
Optical Time Domain Reflectometer (fiber tester)
25mW 50mW 80mW Duty 10%/ 10us
single mode / Multi mode
DFB Laser module uncooler
635nm 850nm 905nm 1064nm
red VFL laser
optical source
sensor
LAN-WDM MWDM CWDM DWDM laser module
Local Area Network Wavelength Division Multiplexing
LWDM utilizes 12 wavelengths in the O-band (1260nm to 1360nm)
LWDM is typically used for distances of up to 10km
LWDM is often used for shorter communication distances
CWDM MWDM DWDM LAN-WDM
5G request high reliability, high performance, easy deployment of the fronthaul network
strongly advocated by China Mobile
O-Band. S-Band
1550.12nm 1563nm 1574.54nm 1577nm
Center Wavelength on 100GHz ITU Grid, C and L Bands
sensing gas tester
1550nm/1625nm narrow line width wavelength laser
SLED laser
optical source laser
data transmission laser
sensor laser
LAN-WDM, MWDM,CWDM ,DWDM
SLED laser source
optical semiconductor source
850nm DFB VCSEL FP laser module
TEC cooler laser module
Circulator 1310nm 1550nm 1625nm
FWDM
Filter
WDM
Coupler
Pulse Laser FP/ DFB, Duty 10% @ 10us
Optical Time Domain Reflectometer (OTDR)
50mW 100mW 200mW 300mW 350mW 400mW
850nm 1260nm 1383nm 1310nm 1550nm 1625nm 1650nm CWDM
metro / longhaul OTDR , high dynamic range secure test
Single mode Pulse Laser module
25mW 50mW 100mW 200mW,Duty 10%, 10us
Troubleshooting Fiber
Trace Analysis, high output power, large dynamic range
1260nm 1342nm 1577nm 1625nm 1650nm Pulse Laser
25mW 50mW 100mW 200mW,Duty 10%.10us
Single mode / Multi mode
OTDR fiber tester VFL OLT (optical loss test)
1270nm 1310nm 1550nm 1383nm 1490nm 1625nm 1650nm FP pulse laser chip wafer
DFB narrow line width wavelength laser 10mW 50mW 100mW
low RIN,ultra low phase noise,very low wavelength sensitivity to bias current and temperature
semiconductor optical solution for multiple applications
remote sensing, distributed temperature, strain, LIDAR and other precision metrology applications
1530nm-1565nm, ITU-T DWDM wavelength or custom
gas sensor laser
Broadband SLED light sources
navigation systems
fiber-optic gyroscopes (FOGs) to make precise rotation measurements
Low polarization sensitivity
communication system gyroscopes sensors coherence tomography test instruments imaging systems
1342nm 1383nm 1577nm Pulse Laser
Optical Time Domain Reflectometer ( fiber tester)
10mW 25mW 50mW ,Duty 10% 10us
gas analysis fiber optic sensor
semiconductor
High output power 10mW 20mW 40mW 50mW 100mW 150mW 180mW 200mW 300mW 400mW
5G tester Lidar wide temperature range
Industrial Grade Standard multi-quantum well MQW DFB
1625nm / 1650nm 10mW 20mW 50mW 80mW 100mW
higher output power, low noise
Our proprietary material system incorporating multiple quantum wells on an InP substrate
The Leader of Fiber-Optic Devices
1550nm FP DFB Sensor light source
mode hope free version available
Telcordia GR-468 Qualified • RoHS Compliant
Polarization maintaining output
DFB lasers for gas sensing
Semiconductor-based distributed feedback (DFB) lasers for telecom and spectroscopy applications
1270nm 1490nm 1610nm 1260nm 1340nm
1260nm 1383nm CWDM Pulse Laser
25mW 50mW 70mW 100mW 150mW 200mW
High output power 10mW 20mW 40mW 50mW 100mW 150mW
1301nm DFB butterfly laser module 100mW ,PMF fiber
25mW 50mW 100mW 200mW 250mW 300mW
High output power 10mW 20mW 40mW 50mW 100mW
News Tag
Optoelectronic
lasers technology
optoelectronic sensor
photonics innovations
infrared applications
OFC
ECOC
CIOE
CCBN
West Photonics
optoelectronic
network with business partners and discover the future optoelectronic industry trends
butterfly laser module pulse laser module APD module
innovative optical components, devices, systems, test equipment, software specialty fiber products.
FTTx/PON,GPON ,EPON,XGS-PON,10GE EPON, P2P,CATV/HFC testing
OTDR optical time domain reflectometer
medical, microelectronics ,aerospace, military and telecom industries
opto electronic OTDR tester tools equipment
lasers technology sensing
AI 5G 800G 1.6T driverless car
850nm 1300nm 1310nm 1550nm 1625nm 1650nm CWDM
high output power pulse laser 100mW 200mW 300mW
sensor OTDR test laser module High gain InGaAs APD
3 pins 4 pins 8 pins 14pins tec cooler
data solutions test and measurement
Photosensitive area from 30um to 10000um
Optical power meter Gas analysis
Optical Spectrum Analyzer
-70 +6dB -60 +16dB -50 +26dB -40+36dB
High sensitivity High reliability
high multiplication factor M >70
From 1000nm to 1650nm photo size 30um
Both coaxial package and butterfly 8 pins package
OTDR optical time domain reflectometer
Optical Instrumenters
450nm 530nm 635nm 650nm 780nm 808nm 980nm 1060nm 1064nm 1260nm
CWDM DWDM MWDM LWDM SLED light source
TEC cooler high output power 10mW 20mW 30mW 50mW 100mW 200mW 300mW
SMF MMF PMF 9/125 HI780 corning fiber
8pins 14 pins DIL
