850nm/1300nm pulse laser family contains different output power level. ☆ Cost-effective Uncooled Laser Technology ☆ Pulse Conditions : Pulse width (PW)= 10us, Duty =1% ☆ ?metro/ longhaul network testing in most efficient, compliant and secure way ☆ ?manufacturing automation

GTA1005 ?family contains different output power level pulse laser. ☆ Wavelength : 1310nm ☆ ?Laser type : FP / DFB for option ? ☆ ?Output Power : 1mW~500mW for option ☆ ?Sensor ☆ Optical telecommunication ☆ OTDR (metro / longhaul) high dynamic range ,high solution

InGaAs Avalanche Photo diode ( APD ) module family GTA5016 supply high multiplication factor module. ☆ Wavelength range : 1000nm to 1650nm ? ☆ Detecting area size :30um ? ☆ Multiplication factor : Type M > 60 ☆ Both coaxial package and butterfly 8 pins package Application ☆ OTDR (optical time domain reflectometer) ☆ Optical Instrument ? GTA5016 ? GTA5016N ? GTA50169

InGaAs Avalanche Photo diode ( APD ) module butterfly family GTB9001 supply high multiplication factor module. ☆ Wavelength range : 1000nm to 1650nm ? ☆ Detecting area size :30um ? ☆ Multiplication factor : Type M > 60 ☆ Both coaxial package and butterfly 8 pins package Application ☆ OTDR (optical time domain reflectometer) ☆ Optical?Instrument GTB9001 ?GTB90019 ?GTB90018 ?GTB90017 ?GTB90016

InGaAs Avalanche Photo diode ( APD ) module with NTC ?family GTA5050 supply high multiplication factor module. ☆ Wavelength range : 1000nm to 1650nm? ☆ Detecting area size :30um? ☆ Multiplication factor : Type M > 60 ☆ Both coaxial package and butterfly 8 pins package Application ☆ OTDR (optical time domain reflectometer) ☆ Optical Instrumenters QUALITY FIRST , SHARING TOGETHER.

GTA1003 ?family contains different output power level CWDM ?pulse laser (1260nm~1610nm) ☆ Low Threshold Current ☆ DFB Laser ?Built-in InGaAsP Monitor PD ☆ Cost-effective Uncooled Laser Technology ☆ Pulse Conditions : Pulse width (PW)= 10us, Duty =1% Application ? ☆ ?Sensor ? ☆ Optical telecommunication ? ☆ OTDR (Optical time domain reflectometer )

1625nm/1650nm FP pulse laser ?family contains different output power level. ☆ Cost-effective Uncooled Laser Technology ☆ Pulse Conditions : Pulse width (PW)= 10us, Duty =1% ☆ ?metro/ longhaul network testing in most efficient, compliant and secure way ☆ ?manufacturing automation

GTA1011 family contains different output power level pulse laser. ☆ Low Threshold Current ☆ Built-in InGaAsP Monitor PD ☆ Cost-effective Uncooled Laser Technology ☆ 1 Pulse Conditions : Pulse width (PW)= 10us, Duty =1% Application ? ☆ ?Sensor ? ☆ Optical telecommunication ? ☆ OTDR (Optical time domain reflectometer )

GTA1012 family contains different output power level pulse laser. ☆ Low Threshold Current ☆ Built-in InGaAsP Monitor PD ☆ Cost-effective Uncooled Laser Technology ☆ 1 Pulse Conditions : Pulse width (PW)= 10us, Duty =1% Application ? ☆ ?Sensor ? ☆ Optical telecommunication ? ☆ OTDR (Optical time domain reflectometer )