Laser diode-LD-PD INC

Laser diode

Laser diodes include single heterojunction (SH), double heterojunction (DH) and quantum well (QW) laser diodes. Quantum well laser diode has the advantages of low threshold current and high output power. It is the mainstream product in the market at present. Compared with the laser, the laser diode has the advantages of high efficiency, small volume and long life, but its output power is small (generally less than 2mW). The linear difference and monochromatic color are not very good, so the application of the laser in the cable TV system is greatly limited, it can not transmit multi channel and the high character can simulate the signal. In the return module of bidirectional optical receiver, the quantum well laser diode is usually used as the light source for the uplink emission.

Laser diode by range

RF Module

1310nm

1550nm

Fabry-perot Laser

405nm

450nm

488nm

520nm

633nm

655nm

785nm

795nm

808nm

830nm

840nm

850nm

905nm

910nm

915nm

940nm

974nm

976nm

1050nm

1064nm

1075nm

1130nm

1310nm

1335nm

1420nm

1450nm

1455nm

1460nm

1480nm

1490nm

1550nm

1650nm

VCSEL Laser Diode

760nm

763nm

794.7nm

850nm

852nm

1310nm

1550nm

1567nm

1653.7nm

Semiconductor Optical Amplifier

840nm

1060nm

1310nm

1550nm

1600nm

1650nm

Distributed Bragg Reflector Laser

1530nm

1550nm

1560nm

1570nm

1580nm

Distributed Feedback Laser

760nm

764nm

777nm

780nm

795nm

828nm

850nm

852nm

895nm

935nm

972.4nm

976nm

980nm

986nm

1018nm

1028nm

1030nm

1036nm

1053nm

1055nm

1060nm

1064nm

1066nm

1068nm

1083nm

1091nm

1120nm

1178nm

1200nm

1210nm

1240nm

1260nm

1270nm

1278nm

1286nm

1297nm

1308nm

1310nm

1312nm

1315nm

1319nm

1339nm

1341nm

1343nm

1350nm

1358nm

1360nm

1368nm

1388nm

1390nm

1392nm

1397nm

1398nm

1410nm

1414nm

1430nm

1432nm

1450nm

1455nm

1460nm

1469nm

1480nm

1487.6nm

1490nm

1500nm

1510nm

1511nm

1512nm

1520nm

1521nm

1527nm

1530nm

1532nm

1535nm

1539nm

1540nm

1550nm

1552nm

1554nm

1557.4nm

1560nm

1564nm

1567nm

1570nm

1572nm

1574nm

1576nm

1578nm

1580nm

1590nm

1593nm

1599nm

1600.5nm

1600.8nm

1603nm

1605nm

1610nm

1612.5nm

1614.2nm

1620nm

1625nm

1627nm

1630nm

1640nm

1645nm

1647nm

1650nm

1651nm

1653.7nm

1655nm

1680nm

1683nm

1685nm

1692nm

1700nm

1742nm

1814nm

1850nm

1854.1nm

1910nm

1920nm

1940nm

1945nm

1947nm

1950nm

1960nm

1962nm

1972nm

1980nm

1984nm

2000nm

2004nm

2040nm

2050nm

2060nm

2108nm

2122nm

2327nm

2330nm

2332nm

3240nm

3291nm

3390nm

Superlum Laser Diode

670nm

780nm

850nm

910nm

1000nm

1060nm

1200nm

1280nm

1290nm

1310nm

1410nm

1450nm

1480nm

1530nm

1550nm

1600nm

1610nm

1630nm

1650nm

1700nm

Special Laser Diode

633nm

660nm

762nm

770nm

775nm

780nm

785nm

808nm

830nm

850nm

852nm

895nm

1050nm

1064nm

1080nm

1550nm

1557nm

1560nm

1572nm

Classification name	Sub classification
Distributed Bragg Reflector Laser	1540-1560nm 8nm tunable bandwidth DBR laser diode 1530-1540nm 8nm tunable bandwidth DBR laser diode 1560-1570nm 8nm tunable bandwidth DBR laser diode 1570-1580nm 8nm tunable bandwidth DBR laser diode
RF Module	10~20 GHz 1310/1550 nm High-Speed 20 GHz+ directly-modulated lasers
Distributed Feedback Laser	1640nm DFB Laser Diode For C2H6 Sensing 1645nm DFB Laser Diode For C2H4 Sensing 1520nm DFB Laser diode for C2H2 Sensing 1960nm DFB Tunable Laser diode for N2O Gas 1455nm DFB Tunable Laser Diode 1614.2nm DFB Laser diode for CH4 Sensing 1603nm DFB Laser diode for DWDM 2060nm DFB Tunable Laser diode 1683nm DFB Laser diode for C2H6 Sensing 1567nm DFB Laser diode for CO Sensing 1570nm DFB Laser diode for CO2 Sensing 1312nm DFB Laser diode for HF sensing 1512nm DFB Laser diode for NH3 Sensing 1392nm DFB Laser diode for H2O Sensing 1310nm High power DFB Laser diode for O band Communication 1270nm DFB Laser diode for HF Sensing 1270nm DFB Laser diode for HF Sensing（TO39 Package） 1532nm DFB Laser diode for C2H2 Sensing 1572nm DFB Laser diode for CO2 Sensing 1550 nm DFB Laser Diode, PM/SM Output, up to 30 mW 1341nm DFB Laser diode for H2O Sensing 1625nm DFB Laser diode for C2H4 Sensing 1653.7nm DFB Laser diode for CH4 Sensing（TO39 Package） 1680nm DFB Laser diode for C2H6 Sensing 852nm low Cost DFB Laser diode (Operation at Room Temperature) 1578nm DFB Laser diode for H2S sensing 1580nm DFB Laser diode for H2S sensing 1651nm DFB Laser diode for CH4 sensing 760nm DFB Laser diode for O2 Sensing 1593nm DFB Laser Diode 1535nm DFB Laser diode for DWDM 1539nm DFB Tunable Laser diode（TO39 Package） 1540nm DFB Tunable Laser diode for HI Sensing（TO39 Package） 1368nm DFB Laser diode for H20 Sensing 1950nm DFB Laser diode for Seed laser for 2um Fiber Optic Amplifier 1653.7nm DFB Laser diode for CH4 Sensing 1945nm DFB Tunable Laser diode 1627nm DFB Laser diode for C2H4 Sensing 1599nm DFB Laser diode for CO2 Sensing 1350nm DFB Laser diode 1120nm DFB Laser diode for Seed Laser 2004nm DFB Laser diode for CO2 Gas monitoring 1742nm DFB Laser diode for HCl Gas Monitoring 976nm DFB Laser diode for Seed Laser 1030nm DFB Laser diode for Seed Laser 1053nm DFB Laser diode for Seed Laser 1064nm DFB Laser diode for Seed Laser 2050nm DFB Tunable Laser diode 1083nm DFB Laser diode for Seed Laser 2122nm DFB Laser diode 1178nm DFB Laser diode for Seed Laser 1200nm DFB Laser diode for Seed Laser 1297nm DFB Laser diode for HF Sensing 1647nm DFB Laser diode for CH4 Sensing 1469nm DFB Tunable Laser Diode 1410nm DFB Laser diode for Testing Lightsource 1430nm DFB Laser diode for Testing Lightsource 1432nm DFB Laser diode for H20 Sensing 1450nm DFB Tunable Laser diode 777nm DFB Laser diode for CPT Application 1510nm DFB Laser diode for Supervisory Channel 1388nm DFB Laser diode for H2O Sensing 1036nm DFB Laser diode for Seed Laser 1600.5nm DFB Laser diode for Sensing 1557.4nm DFB Tunable Laser diode（TO39 Package） 1064nm DFB Laser diode for Seed Laser 2327nm DFB Laser diode for CO Gas monitoring 1398nm DFB Laser diode for H2O Sensing 1557.4nm DFB Tunable Laser diode 1560nm DFB Tunable Laser diode 1576nm DFB Laser diode for CO2 Sensing 1574nm DFB Laser diode for CO2 Sensing 1270nm High power DFB Laser diode for O band Communication 1530nm DFB Laser diode for C2H2 Sensing 1343nm DFB Laser diode for H2O Sensing 1278nm DFB Laser diode for HF Sensing 1390nm DFB Tunable Laser diode 1814nm DFB Laser diode for NO Gas Sensing 1984nm DFB Tunable Laser diode 1620nm DFB Laser diode for C2H4 Sensing 1060nm DFB Laser diode for Seed Laser 1612.5nm DFB Laser diode for Sensing 1210nm DFB Laser diode for HF Sensing 2040nm DFB Laser Diode 2108nm DFB Laser diode for N20 Gas monitoring 1319nm DFB Laser Diode 1339nm DFB Laser diode for H2O Sensing 1521nm DFB Laser diode for N2O Sensing 1055nm DFB Laser diode for Seed Laser 760nm DFB Laser diode for O2 Sensing TO Package 1240nm High power DFB Laser diode 1315nm DFB Laser Diode 2330nm DFB Laser diode for CO Gas monitoring 1540nm DFB Tunable Laser diode 1487.6nm DFB Tunable laser Diode 1414nm DFB Laser diode for Testing Lightsource 1490nm DFB Tunable Laser Diode 1360nm DFB Laser Diode 1850nm DFB Laser Diode for Seed laser 972.4nm DFB Laser diode for Seed Laser 1910nm DFB Tunable Laser diode 1920nm DFB Tunable Laser diode 1940nm DFB Tunable Laser diode 1980nm DFB Tunable Laser diode 2000nm DFB Tunable Laser diode 2332nm DFB Tunable Laser diode 1947nm DFB Tunable Laser diode 1539nm DFB Tunable Laser diode 1610nm DFB Laser diode for CO2 Sensing 1018nm DFB Laser diode for Seed Laser 1605nm DFB Laser diode for CO2 Sensing 895nm DFB Laser diode for Seed Laser 1068nm DFB Laser diode for Seed Laser 850nm DFB Laser diode for Seed Laser 1962nm DFB Tunable Laser Diode for HBr Sensing 795nm DFB Laser diode 828nm DFB Laser diode for Seed Laser 1278nm DFB Laser diode for HF Sensing（TO39 Package） 1297nm DFB Laser diode for HF Sensing（TO39 Package） 1310nm High power DFB Laser diode （TO39 Package） 1312nm DFB Laser diode for HF sensing（TO39 Package） 1315nm DFB Laser Diode （TO39 Package） 1319nm DFB Laser Diode （TO39 Package） 1339nm DFB Laser diode for H2O Sensing（TO39 Package） 1341nm DFB Laser diode for H2O Sensing（TO39 Package） 1343nm DFB Laser diode for H2O Sensing（TO39 Package） 1350nm DFB Laser diode （TO39 Package） 1360nm DFB Laser Diode（TO39 Package） 1368nm DFB Laser diode for H2O Sensing（TO39 Package） 1388nm DFB Laser diode for H2O Sensing（TO39 Package） 1390nm DFB Tunable Laser diode（TO39 Package） 1392nm DFB Laser diode for H2O Sensing（TO39 Package） 1398nm DFB Laser diode for H2O Sensing（TO39 Package） 1410nm DFB Laser diode for Testing Lightsource（TO39 Package） 1414nm DFB Laser diode for Testing Lightsource （TO39 Package） 1430nm DFB Laser diode for Testing Lightsource（TO39 Package） 1432nm DFB Laser diode for H2O Sensing （TO39 Package） 1450nm DFB Tunable Laser Diode （TO39 Package） 1455nm DFB Tunable Laser Diode（TO39 Package） 1469nm DFB Tunable Laser Diode （TO39 Package） 1487.6nm DFB Tunable laser Diode（TO39 Package） 1490nm DFB Tunable Laser Diode（TO39 Package） 1510nm DFB Laser diode for Supervisory Channel（TO39 Package） 1512nm DFB Laser diode for NH3 Sensing（TO39 Package） 1520nm DFB Laser diode for C2H2 Sensing（TO39 Package） 1521nm DFB Laser diode for N2O Sensing（TO39 Package） 1530nm DFB Laser diode for C2H2 Sensing（TO39 Package） 1532nm DFB Laser diode for C2H2 Sensing（TO39 Package） 1535nm DFB Laser diode for DWDM（TO39 Package） 1550 nm DFB Laser Diode, PM Output, up to 30 mW（TO39 Package） 764nm DFB Tunable Laser Diode 1560nm DFB Tunable Laser diode（TO39 Package） 1567nm DFB Laser diode for CO Sensing（TO39 Package） 1570nm DFB Laser diode for CO2 Sensing（TO39 Package） 1572nm DFB Laser diode for CO2 Sensing（TO39 Package） 1574nm DFB Laser diode for CO2 Sensing（TO39 Package） 1576nm DFB Laser diode for CO2 Sensing（TO39 Package） 1578nm DFB Laser diode for H2S sensing（TO39 Package） 1580nm DFB Laser diode for H2S sensing（TO39 Package） 1593nm DFB Laser Diode（TO39 Package） 1599nm DFB Laser diode for CO2 Sensing（TO39 Package） 1600.8nm DFB Laser diode for Sensing（TO39 Package） 1603nm DFB Laser diode for DWDM（TO39 Package） 1605nm DFB Laser diode for CO2 Sensing（TO39 Package） 1610nm DFB Laser diode for CO2 Sensing（TO39 Package） 1612.5nm DFB Laser diode for Sensing（TO39 Package） 1614.2nm DFB Laser diode for CH4 Sensing（TO39 Package） 1620nm DFB Laser diode for C2H4 Sensing（TO39 Package） 1625nm DFB Laser Diode For C2H4 Sensing（TO39 Package） 1627nm DFB Laser Diode For C2H4 Sensing（TO39 Package） 1640nm DFB Laser Diode For C2H6 Sensing（TO39 Package） 1645nm DFB Laser diode for C2H4 sensing （TO39 Package） 1854.1nm DFB Tunable Laser diode 1647nm DFB Laser diode for CH4 Sensing（TO39 Package） 1650nm DFB Laser diode for CH4 sensing （TO39 Package） 1680nm DFB Laser diode for C2H6 Sensing（TO39 Package） 1683nm DFB Laser diode for C2H6 Sensing（TO39 Package） 1742nm DFB Laser diode for HCl Gas Monitoring（TO39 Package） 1814nm DFB Laser diode for NO Gas Sensing（TO39 Package） 1850nm DFB Laser Diode for Seed laser（TO39 Package） 1910nm DFB Tunable Laser diode（TO39 Package） 1920nm DFB Tunable Laser diode（TO39 Package） 1940nm DFB Tunable Laser diode（TO39 Package） 1945nm DFB Tunable Laser diode（TO39 Package） 1947nm DFB Tunable Laser diode（TO39 Package） 1950nm DFB Laser diode for HBr sensing（TO39 Package） 1960nm DFB Tunable Laser diode for N2O Gas monitoring（TO39 Package） 1962nm DFB Tunable Laser Diode for HBr sensing（TO39 Package） 1980nm DFB Tunable Laser diode（TO39 Package） 1984nm DFB Tunable Laser diode（TO39 Package） 2000nm DFB Tunable Laser diode（TO39 Package） 2004nm DFB Laser diode for CO2 Gas monitoring（TO39 Package） 2050nm DFB Tunable Laser diode（TO39 Package） 2060nm DFB Tunable Laser diode（TO39 Package） 2108nm DFB Laser diode for N2O Gas monitoring（TO39 Package） 2327nm DFB Laser diode for CO Gas monitoring（TO39 Package） 2330nm DFB Laser diode for CO Gas monitoring（TO39 Package） 2332nm DFB Tunable Laser diode（TO39 Package） 1260nm DFB Laser diode for HF Sensing 1066nm DFB Laser diode for Seed Laser 1511nm DFB Tunable Laser Diode 1527nm DFB Tunable Laser Diode 1552nm DFB Tunable Laser diode 1590nm DFB Laser Diode 1655nm DFB Tunable Laser diode 1590nm DFB Laser Diode（TO39 Package） 1091nm DFB Laser diode for Seed Laser 3390nm Single frequency DFB Laser 1286nm DFB Laser Diode 1358nm DFB Laser Diode 1854.1nm DFB Tunable Laser diode（TO39 Package） 1308nm DFB Laser diode 1554nm DFB Tunable Laser diode 3291nm Single frequency DFB Laser Tunable 1550nm DFB Laser（14Pin Butterfly Free space Collimated output） 1972nm DFB Tunable Laser Diode 935nm DFB Laser diode for Seed Laser 980nm DFB Laser diode for Seed Laser 986nm DFB Laser diode for Seed Laser 1653.7 nm InGaAsP/InP DFB Laser TO60 package 3240nm Single frequency DFB Laser 1397nm DFB Tunable Laser diode 1500nm DFB Tunable Laser Diode 1630nm DFB Tunable Laser Diode 1685nm DFB Tunable Laser diode 1692nm DFB Tunable Laser diode 780nm DFB 14pin Butterfly Laser diode 1460nm DFB Tunable Laser Diode 1480nm DFB Tunable Laser Diode 1532nm high power DFB Laser diode 1700nm DFB Tunable Laser diode 1028nm DFB Laser Diode Multiple records are hidden. 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Fabry-perot Laser	830m TO9 High Power laser diode(1W） 1050nm FP Single-Mode 14-Pin Butterfly Module Laser Diodes 633nm FP Laser Diode 940nm FP Pump Laser Diode 1064nm FP SM 14-Pin Butterfly Module Laser Diodes 1075nm Pump Laser Diode Stabilized with FBG 1455nm FBG Wavelength Stabilized FP Raman Pump Laser Diode 915nm FP Pump Laser Diode 655nm FP Laser Diode 910nm FP Pump Laser Diode 976nm EDFA Pump Laser Diode Stabilized with FBG 1130nm Pump Laser Diode Stabilized with FBG 830nm FP Single-Mode Module Laser Diodes 940nm Pump Laser Diode Stabilized with FBG 850nm FP Single-Mode 14-Pin Butterfly Module Laser Diodes 520nm FP-LD SM Fiber Coupled Laser Diode 1480nm FP Raman Pump Laser Diode 1310nm FP Single-Mode 14-Pin Butterfly Module Laser Diodes 1335nm FP Single-Mode 14-Pin Butterfly Module Laser Diodes 1650nm FP Single-Mode 14-Pin Butterfly Module Laser Diodes 1550nm FP Single-Mode 14-Pin Butterfly Module Laser Diodes 1450nm FP Raman Pump Laser Diode 1460nm FP Raman Pump Laser Diode 840nm FP Single-Mode 14-Pin Butterfly Module Laser Diodes 795nm FP Laser Diode 1420nm FBG Wavelength Stabilized FP Raman Pump Laser Diode 785nm FP Pump Laser Diode 915nm Pump Laser Diode Stabilized with FBG 1490nm FBG Wavelength Stabilized FP Raman Pump Laser Diode 808nm High Power Pump Laser 785nm Pump Laser Diode Stabilized with FBG 785nm 1000mW FP Fiber Coupled Laser Diode 405nm FP Laser diode 450nm FP Laser diode 488nm FP Laser diode 905nm High Power FP pump Laser 1310nm High power FP laser diode (without FBG) 1310nm High power FP laser diode (with FBG) 1310nm FP laser diode (with FBG) 1480nm FP Raman Pump Laser Diode Stabilized with FBG 1064nm FP 14-Pin FBG Stabilized Butterfly Laser Diodes
Light Emitting Diode
Superlum Laser Diode	1610nm Super luminescent Diode(SLD) Laser Diode 850nm Super luminescence LEDs (GaAs-based SLED) Diode 1530nm Super luminescent Diode(SLD) Laser Diode 780nm Ultra High Power Superluminescence LEDs (GaAs-based SLED) Diode 1060nm Super luminescent Diode(SLD) Laser Diode 1550nm Super luminescent Diode(SLD) Laser Diode 1650nm Super luminescent Diode(SLD) Laser Diode 1550nm Low power Super luminescent Diode Laser Diode 1410nm Super luminescent Diode (SLD) Laser Diode 670nm Super luminescent Diode(SLD) Laser Diode 780nm Super luminescent Diode(SLD) Laser Diode 1310nm Super luminescent Diode(SLD) Laser Diode 1480nm Super luminescent Diode(SLD) Laser Diode 910nm Super luminescent Diode(SLD) Laser Diode 1280nm Super luminescent Diode(SLD) Laser Diode 1000m Super luminescent Diode(SLD) Laser Diode 1450nm Super luminescent Diode (SLD) Laser Diode 1600nm Super luminescent Diode(SLD) Laser Diode 1630nm Super luminescent Diode(SLD) Laser Diode 1310nm High Power and Ultra-wide bandwidth SLD Laser Diode 1290nm Super luminescent Diode(SLD) Laser Diode 850nm High Power SLD Laser Diode 1700nm Super luminescent Diode(SLD) Laser Diode 1310nm LOW DOP SLED 1200nm Super luminescent Diode(SLD) Laser Diode
VCSEL Laser Diode	850nm TO46 polarization maintaining fiber coupled VCSEL diode（With TEC） 850nm TO46 polarization maintaining fiber coupled VCSEL diode (without TEC) 850nm SM VCSEL Laser diode for High speed Communication 794.7nm SM VCSEL Laser diode for Rb Atom D1 Line CPT 852nm SM VCSEL Laser diode for Cesium D2 transition Line CPT 1550nm SM VCSEL Laser diode for 4.25Gbps High speed Communication 850nm SM Fiber coupled VCSEL Laser diode for 4.25Gbps High speed Communication 1550 nm Vertical-Cavity Surface-Emitting Laser (Temporary suspension of sales) 760nm/763nm SM VCSEL Laser diode for O2 Sensing（TO39 with TEC） 760/763nm SM VCSEL Laser diode for O2 Sensing (Without TEC) 850nm single-mode VCSEL TO46 integrated TEC and NTC 1550 nm Wide tunable Vertical-Cavity Surface-Emitting Laser with TEC 1310 nm Single Mode VCSELwith TEC built-in 1567/1550/1653.7nm Pigtailed VCSEL laser（SM-28E Fiber coupled with FC/APC Connector）
Special Laser Diode	1550nm Narrow linewidth external cavity laser 1080nm Single frequency FBG stabilized Tunable Narrow Linewidth Laser Diodes 633nm Narrow Linewidth Laser Diodes 633nm Single frequency FBG stabilized Tunable Laser Diodes 660nm Single frequency FBG stabilized Tunable Narrow Linewidth Laser Diodes 1560nm Single frequency FBG stabilized Tunable Narrow Linewidth Laser Diodes 1050nm Narrow Linewidth Laser Diodes 1572nm Narrow Linewidth Laser Diode 1064nm Narrow Linewidth Laser Diodes 852nm Single Frequency Narrow Linewidth Laser Diodes 1064nm Single frequency FBG stabilized Tunable Narrow Linewidth Laser Diodes 660nm Narrow Linewidth Laser Diodes 785nm single frequency Narrow Linewidth Laser Diode 780nm single frequency Narrow Linewidth Laser Diode 1550nm Ultra High power Narrow Linewidth Laser Diodes 780nm Single frequency FBG stabilized Tunable Narrow Linewidth Laser Diodes 770nm single frequency Narrow Linewidth Laser Diode 895nm Narrow Linewidth Laser Diodes 852nm Single frequency FBG stabilized Tunable Narrow Linewidth Laser Diodes 895nm Single frequency FBG stabilized Tunable Narrow Linewidth Laser Diodes 762nm Single frequency FBG stabilized Tunable Narrow Linewidth Laser Diodes 1080nm Narrow Linewidth Laser Diodes 775nm Narrow Linewidth Laser Diodes 770nm Single frequency FBG stabilized Tunable Narrow Linewidth Laser Diodes 1557nm Single frequency FBG stabilized Tunable Narrow Linewidth Laser Diodes 830nm Single Frequency Narrow Linewidth Laser Diodes 775nm Narrow Linewidth Laser Diodes (DIL Package） 785nm Single frequency FBG stabilized Tunable Narrow Linewidth Laser Diodes 850nm Narrow Linewidth Laser didoe 808nm Narrow linewidth Laser diode
Semiconductor Optical Amplifier	1600nm Semiconductor Optical Amplifier 1650nm Semiconductor Optical Amplifier 1550nm Semiconductor Optical Amplifier C-Band Semiconductor Optical Amplifier, Non-linear O-Band Semiconductor Optical Amplifier, Non-linear 1060nm Semiconductor Optical Amplifier, Non-linear 840nm Semiconductor Optical Amplifier, Non-linear 1550nm High Gain Semiconductor Optical Amplifier