HaphiT Fiber Components Global E+Photonics Solutions

	850nm Singlemode PM Pump Laser Protector

DESCRIPTION

Haphit provides fiber based passive components. The PM Pump Laser Protector is made by Micro Optics Package technology with PM fiber in and PM fiber out. It features High Signal Isolation, Various Signal Ranges and high Extinction Ratio. The Pump Laser Protector will pass pump light while at the same time block backward signal light to protect pump laser diode. The high power version is specially designed to withstand high CW Power while maintaining high performance and stability. Various wavelength range and fiber types are available, customized on wavelength range and consigned fiber type are also available on request.

FSPR 850nm 840nm 870nm 845nm 855nm 860nm 865nm high power singlemode pump laser protector optical fiber ?wiat?owód z ochron? lasera jednomodowego pompy wysokiej mocy fibra óptica protetora laser de bomba monomodo de alta potência suuritehoinen yksitilapumppu lasersuoja optinen kuitu Hochleistungs-Singlemode-Pump-Laserschutz-Lichtwellenleiter fibre optique de protecteur de laser de pompe monomode de haute puissance Fibra óptica de protección láser de bomba monomodo de alta potencia fibra ottica protettore laser pompa monomodale ad alta potenza 2-port 3-port Y type PM850 PM780HP 4/125um 5/125umSC Single Clad Cladding DC Double Clad Polarization Maintaining PM Extinction Ratio ER Panda High Power 300mW 500mW 1W 2W 3W 4W 5W 6W 7W 8W 9W 10W 15W 20W Watt Watts HP CW Continuous Wave FSPR 850nm 840nm 870nm 845nm 855nm 860nm 865nm high power singlemode pump laser protector optical fiber ?wiat?owód z ochron? lasera jednomodowego pompy wysokiej mocy fibra óptica protetora laser de bomba monomodo de alta potência suuritehoinen yksitilapumppu lasersuoja optinen kuitu Hochleistungs-Singlemode-Pump-Laserschutz-Lichtwellenleiter fibre optique de protecteur de laser de pompe monomode de haute puissance Fibra óptica de protección láser de bomba monomodo de alta potencia fibra ottica protettore laser pompa monomodale ad alta potenza 2-port 3-port Y type PM850 PM780HP 4/125um 5/125umSC Single Clad Cladding DC Double Clad Polarization Maintaining PM Extinction Ratio ER Panda High Power 300mW 500mW 1W 2W 3W 4W 5W 6W 7W 8W 9W 10W 15W 20W Watt Watts HP CW Continuous Wave FSPR 850nm 840nm 870nm 845nm 855nm 860nm 865nm high power singlemode pump laser protector optical fiber ?wiat?owód z ochron? lasera jednomodowego pompy wysokiej mocy fibra óptica protetora laser de bomba monomodo de alta potência suuritehoinen yksitilapumppu lasersuoja optinen kuitu Hochleistungs-Singlemode-Pump-Laserschutz-Lichtwellenleiter fibre optique de protecteur de laser de pompe monomode de haute puissance Fibra óptica de protección láser de bomba monomodo de alta potencia fibra ottica protettore laser pompa monomodale ad alta potenza 2-port 3-port Y type PM850 PM780HP 4/125um 5/125umSC Single Clad Cladding DC Double Clad Polarization Maintaining PM Extinction Ratio ER Panda High Power 300mW 500mW 1W 2W 3W 4W 5W 6W 7W 8W 9W 10W 15W 20W Watt Watts HP CW Continuous Wave FSPR 850nm 840nm 870nm 845nm 855nm 860nm 865nm high power singlemode pump laser protector optical fiber ?wiat?owód z ochron? lasera jednomodowego pompy wysokiej mocy fibra óptica protetora laser de bomba monomodo de alta potência suuritehoinen yksitilapumppu lasersuoja optinen kuitu Hochleistungs-Singlemode-Pump-Laserschutz-Lichtwellenleiter fibre optique de protecteur de laser de pompe monomode de haute puissance Fibra óptica de protección láser de bomba monomodo de alta potencia fibra ottica protettore laser pompa monomodale ad alta potenza 2-port 3-port Y type PM850 PM780HP 4/125um 5/125umSC Single Clad Cladding DC Double Clad Polarization Maintaining PM Extinction Ratio ER Panda High Power 300mW 500mW 1W 2W 3W 4W 5W 6W 7W 8W 9W 10W 15W 20W Watt Watts HP CW Continuous Wave 9IY 9I5 9IA 8IY 8I5 8IA 5IY 5I5 5IA 2IY 2I5 2IA 9Y 95 9A 8Y 85 8A 5Y 55 5A 2Y 25 2A 850R 845R 855R 860R 870R 865R

TYPICAL SPECIFICATIONS

Pump Center Wavelength	850nm
Bandwidth	+/-10nm
Block Signal Wavelength	Type 5: 1500-1620nm Type 2: 1020-1120nm & 1500-1620nm Type 8: 880-1100nm Type 9: 1900-2070nm
Pump Insertion Loss	<=1.8dB
Backward Signal Attenuation	>=25dB (Standard), >=50dB (High Isolation)
Configuration	D Type: 2-port Y Type: 3-port (Backward Signal Guide Out)
Return Loss	>=50dB
Extinction Ratio	>=18dB (Standard), >=20dB (High ER Type)
Fiber Type	PM850 Fiber or PM780-HP Fiber
Max. Optical Power(Pump+Signal,CW)	300mW, 500mW, 1W, 2W, 3W, 5W, 10W, 15W, 20W
Max. Signal Power (CW)	300mW, 500mW, 1W, 2W, 3W, 5W, 10W
Operating Temperature	0~50degreeC

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