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PM Optical Switch
PM 1XN Optical Switch(1＜N≤128)
Rack-mounted Optical Switch
Rackmount 1XN Optical Switch (1＜N≤512) Rackmount 2XN Optical Switch (1＜N≤512) Rack-mounted MxN Matrix Optical Switch (1＜M,N≤128) Rackmount Dual 1XN Optical Switch (1＜N≤512) Rackmount M-1XN Optical Switch (1＜M,N≤512) Rack Mount 1X4 Optical Switch Rack Mount 1X8 Optical Switch Rack Mount 1X16 Optical Switch Rack Mount 1X32 Optical Switch Rack Mount 1X64 Optical Switch Rack Mount Dual 1X4 Optical Switch Rack Mount Dual 1X8 Optical Switch Rack Mount Dual 1X16 Optical Switch Rack Mount Dual 1X32 Optical Switch Rack Mount 2X4 Optical Switch Rack Mount 2X8 Optical Switch Rack Mount 2X16 Optical Switch Rack Mount 2X32 Optical Switch Rack Mount 4X4 Matrix Optical Switch Rack Mount 4X8 8X8 Matrix Optical Switch Rack Mount 16X16 Matrix Optical Switch
Optical Switch
1X1 Optical Switch Mini 1X1 Optical Switch (single-ended) 1X2 Optical Switch 1X2 Optical Switch (A Type) Mini 1X2 Optical Switch Mini 1X2 Optical Switch (single-ended) 2X2 Optical Switch 2X2 Optical Switch (A Type) 2X2 Optical Switch (B Type) Mini 2X2 Optical Switch 2X2 Bypass Optical Switch 2X2 Bypass Optical Switch (A Type) Mini 2X2 Bypass Optical Switch Mini 2X2 Bypass Optical Switch (single-ended) Dual 1X2 Optical Switch Mini Dual 1X2 Optical Switch Dual 2X2 Optical Switch Mini Dual 2X2 Optical Switch Dual 2X2 Bypass Optical Switch Mini Dual 2X2 Bypass Optical Switch 1XN Optical Switch Modules Mini 1X3 Optical Switch Mini 1X4 Optical Switch 1X4 Optical Switch Modules 1X4 Optical Switch (A Type) 1X4 Optical Switch (B Type) 1X4 Optical Switch (C Type) 2X4 Optical Switch 4X4 Optical Switch 1X8 Optical Switch Modules 1X8 Optical Switch (A Type) 1X8 Optical Switch (B Type) 1X8 Optical Switch (C Type) 1X16 Optical Switch Modules 1X16 Optical Switch (A Type) 1X16 Optical Switch (B Type) 1X32 Optical Switch Modules 1X64 Optical Switch Modules 1X128 Optical Switch Modules 8+1 Optical Switch MxN Matrix Optical Switch
MEMS Optical Switch
MEMS Optical Switch (1X1 1X2 2X2) MEMS 1X4 Optical Switch MEMS 1X8 Optical Switch MEMS Optical Switch (1X12 1X13) MEMS 1X16 Optical Switch MEMS 1X24 Optical Switch MEMS Optical Switch (1X32 1X36) MEMS 1XN Optical Switch MEMS 4X4 Optical Switch MEMS Optical Switch (4X8 8X8) MEMS Optical Switch (16x16 32X32 64X64) MEMS Matrix Optical Switch (MXN)
Magneto-Optics Switch
1X1 Magneto-Optical Switch Single Stage 1X2 Magneto-Optical Switch Single-ended 1X2 Magneto-Optical Switch Single stage 1X2 Magneto-Optical Switch Dual stage
SLED Light Source
1220~1700nm SLED Light Source 1250~1650nm SLED Light Source 800~1120nm SLED Light Source 800~1100nm SLED Light Source 650nm SLED Light Source 750nm SLED Light Source 850nm SLED Light Source 940nm SLED Light Source 980nm SLED Light Source 1050nm SLED Light Source 1140nm SLED Light Source 1310nm SLED Light Source 1480nm SLED Light Source 1550nm SLED Light Source 1650nm SLED Light Source
ASE Light Source
1250~1650nm ASE Light Source C Band ASE Light Source L Band ASE Light Source C+L Band ASE Light Source 850nm ASE Light Source 905/980nm ASE Light Source 1050nm ASE Light Source 1300/1310nm ASE Light Source 1380/1390nm ASE Light Source 1500/1510nm ASE Light Source 1590/1600nm ASE Light Source
DFB Light Source
DFB Light Source 850nm DFB Light Source 1310nm DFB Light Source 1550nm DFB Light Source 2 Channel CWDM Light Source 4 Channel CWDM Light Source 18 Channel CWDM Light Source Narrow Linewidth Light Source EA-DFB Laser Source LAN-WDM 4 Channel Light Source DWDM Light Source
Multimode Light Source
Multimode Light Source Multimode VCSEL Light Source Multimode LED Light Source
Optical Laser Source
Power Tunable Light Source Wavelength Tunable Light Source C Band/L Band Tunable Light Source 980nm Pump Light Source 1064nm FP Light Source Special Wavelengths Light Source
VOA&MEMS VOA
Desk-top Variable Optical Attenuator (1,2,3,4 Channels) Mini Variable Optical Attenuator (Mini VOA) Collimator Variable Optical Attenuator Single Mode Manual Variable Optical Attenuator (MVOA) Multimode Manual Variable Optical Attenuator (MVOA) Plug Type Fixed Optical Attenuator lnline Optical Attenuator PM Variable Optical Attenuator (PM VOA) MEMS VOA MEMS Variable Optical Attenuators(1064nm) Electronical Variable Optical Attenuator (EVOA)
Collimator&Mirror&Patchcord
Fiber Collimator (850nm,980nm,1310nm,1550nm) Fiber Collimator (1310/1550nm 500mW) Fiber Collimator (850/980/1064nm 300mW) Multimode Fiber Collimator (850nm,980nm,1064nm,1310nm, 1480nm, 1550nm 500mW) Optical Fiber Mirror (1310nm,1480nm,1550nm,500mW) Optical Fiber Mirror (1064nm,300mW) Mini Fiber Faraday Mirror (1310nm,1480nm,1550nm,500mW) Faraday Mirror (1310/1480/1550nm 500mW) Faraday Mirror (1064nm 150mW) Mini In-line Faraday Rotator(1310nm,1550nm 500mW) In-Line Faraday Rotator (1310/1480/1550nm 500mW) Patchcord (780nm,850nm,980nm,1064nm,1310nm,1480nm,1550nm) Mini In-line Polarizer (1310nm, 1550nm,500mW) In-line Polarizer (850nm 300mW) OCT Module (1060nm 1310nm 1550nm 500mW) RGB Combiner (635nm,532nm,488nm,100mW) Variable Optical Delay Line (1064nm,1310nm,1550nm,500mW) Tap-PD Monitor PM Fiber Tap-PD Monitor InGaAs PIN Photodiode
Polarization Maintaining
PM Fiber Coupler (Fused,1x2 2x2 980/1030/1064/1310/1550/1940/2000nm 500mW) PM Fiber Coupler (Fused,1x2 2x2 980/1030/1060/1310/1550/1940/2000nm 20W) PM Fused Coupler (1X2 2X2 1030nm 500mW) PM Fused Coupler (1X2 2X2 1350nm 500mW) PM Fliter Coupler 1x2 2x2 1310/1550nm 500mW PM Filter Coupler 1x2 2x2 1310/1550nm 500mW Mini PM Filter Coupler 1X2 2X2 1310/1550nm 500mW PM Fliter Coupler (1x2 2x2 1310/1550nm 3W) PM Filter Coupler (1x2 1064nm 300mW) PM Filter Coupler (2x2 1064nm 300mW) PM Filter Coupler (1x2 1064nm 10W) PM Filter Coupler Module (1x4/1x8 1064nm 500mW) PM Filter Coupler Module (1x4 1x8 1310/1550nm 20W) PM Isolator 1310/1480/1550nm 500mW PM Isolator 850nm 500mW PM Fiber Isolator (1064nm 300mW) PM Tap Isolator 1310/1480/1550/1590 500mW Twin PM Isolator 1310/1480/1550nm 500mW PM Optical Isolator 1064nm 300mW PM Isolator (1310/1480/1550/1590nm 10W) PM Isolator 980nm 1W 3W 5W PM Optical Isolator 1064nm 1W 2W PM Isolator (1064nm 2W) PM/PI Broadband Isolator (1064nm 5W) Polarization Maintaining / Polarization Insensitive Isolator 1064nm 50W Polarization Maintaining/Polarization Insensitive Isolator 1064nm 50W PM Circulator 3 Port 1310/1550nm 500mW PM Circulator 4 Ports 1310/1550nm 500mW PM Circulator (3 port 1064nm 300mW) PM Circulator (4 port 1064nm 300mW) PM Band Pass Filter 1528~1565 500mW PM Band Pass Filter 1064nm 3W PM Fused WDM (980/1550nm 500mW)} PM Filter WDM 980/1550nm 500mW PM Filter WDM (980/1550nm 3W) PM Fiter WDM (980/1064nm 300mW) PM Filter WDM (980/1064nm 3W) PM Filter WDM (1310/1550nm 1480/1550nm 1510/1550nm 500mW) PM Filter WDM (1310/1550nm 1480/1550nm 1510/1550nm 3W) PM CWDM 1270~1611nm 500mW PM DWDM 100GHz 200GHz 500mW PM DWDM (100GHz 200GHz 3W) PM Fiber Collimator 1064nm 300mW PM Fiber Collimator 1310/1550nm 500mW PM Fiber Mirror 1310/1480/1550nm 500mW PM Optical Fiber Mirror 1310/1480/1550nm 500mW PM Optical Fiber Mirror (1064nm 300mW) PM Faraday Mirror 1310/1480/1550nm 500mW PM Faraday Mirror (1064nm 150mW) In-Line Polarizer (1310/1480/1550nm 500W) In-Line Polarizer (1064nm 300mW) PM VOA 1060/1310/1550nm 300mW PM Fiber Patchcord (980/1064/1310/1480/1550nm 300mW) Polarization Beam Combiner/Splitter(1x2,1310nm,1480nm,1550nm 500mW) Polarization Beam Combiner/Splitter(2x2,1550nm 500mW) PM Beam Combiner/Spliter 1x2 1310/1480/1550nm 500mW PM Beam Combiner/Spliter 2x2 1550nm 500mW PM Beam Combiner/Splitter (1x2 1310/1480/1550nm 500mW) PM Beam Combiner/Splitter (1064nm 300mW) PM Beam Combiner/Splitter (2x2 1064nm 300mW) PM Beam Combiner/Spliter (1x2 1310/1480/1550nm 5W) RGB PM Combiner 635/532/488nm 100mW
High Power
Multimode Fiber coupler (1X2 2X2 915/975nm 30W) Optical Isolator (1310/1480/1550/1590/1620nm 10W) Isolator Core 1310/1480/1550/1620nm 10W Optical Isolator 980nm 3W Optical Isolator 1064nm 2W In-Line Isolator 1064nm 50W Filter WDM 980/1310/1480/1550nm 3W Filter WDM 980/1064nm 3W C Band WDM (Red/Blue 1X2 1530/1560nm 3W) C/L Band Filter WDM 1530/1605nm 3W WDM/Isolator Hybrid 980/1480/1550nm 5W CWDM 1270~1611nm 3W DWDM 100GHz 200GHz 3W Fiber Collimator 1310/1480/1550nm 20W Fiber Collimator 1064nm 10W Fiber Collimator 1064nm 3W 5W 10W 20W In-Line Polarizers 1310/1480/1550nm 10W Large-Beam Fiber Collimators 1064nm 10/20/30/50W PM Collimated Beam Output Isolator 1064nm 50W D72 Collimated Beam Output SM Isolator 1064nm 50W D3 Collimated Beam Output SM Isolator 1064nm 50W D62 Collimated Beam Output SM Isolator 1064nm 50W D72 NX1 Multi-Mode Pump Combiner 800/1000nm 10W Multimode Pump Laser Protector 915/980nm 10W Multimode Pump Laser Protector for EDFA 915/980nm 10W
Pump Combiner
Pump Combiner 7X1 915nm 150W Pump Combiner (6+1)x1 915/ 976nm 100W Pump Combiner (6+1)x1 915nm 30W Pump Combiner (6+1)x1 976nm 20W Pump Combiner (6+1)x1 976nm 10W Pump Combiner (2+1)x1 915nm 30W Pump Combiner (2+1)x1 976nm 30W
PLC Splitter & Coupler
PLC Splitters 1xN 2xN Rack Mount PLC Splitter Cassette PLC Splitter LGX Box PLC Splitters 1XN 2XN PLC Splitter Modules/Modular 1XN 2XN PLC Splitter (Pallet Type) 1XN 2XN Blockless PLC Splitter Wall Mounted PLC Splitter(Metal Type 1XN 2XN) Wall Mounted PLC Splitter(Plastic Type 1XN 2XN)) Mini Single Mode Fused Fiber Coupler (1x2 2x2 1310/1550nm 500mW) Mini Single Mode Fiber Fused Coupler (1X2 2X2 1310/1480/1550nm 500mW) Multimode Fiber Fused Couplers (1X2 2X2 850/1310nm 500mW) Mini Single Mode Fused Fiber Coupler (1x2 2x2 980/1030/1060/1310/1480/1550/1940/2000nm 500mW) Single Mode Fused Fiber Coupler (1X2 2X2 1310/1550nm 500mW) Single Mode Fused Broadband Coupler (1X2 2X2 1310/1550nm 500mW) Single Mode Fused Dual Wavelngth Coupler (1X2 2X2 1310/1550nm 500mW) Single Mode Fiber Optical Coupler (1X2 2X2 1310/1550nm 500mW) Single Mode Broadband Fiber Coupler (1X2 2X2 1310/1550nm 500mW) Single Mode Fused Fiber Coupler (1X2 2X2 980/1060nm 500mW) Single Mode Filter Coupler (1x2 2x2 1064/1310/1550nm 500mW) Single Mode Broadband Fiber Coupler (1X2 2X2 1060nm 500mW) Single Mode Fiber Optical Coupler (1X2 2X2 1950nm 500mW) 1X3 1X4 Wideband Optical Coupler (1310/1550nm,Singlemode Fused Monolithic) 1X3 3X3 Singlemode Single Fusion Tree Coupler 1X4 Singlemode Single Fusion Tree Coupler Single Mode Fused Tree Coupler (1X4 ~ 2X32 1310/1550nm 500mW) Single Mode Fused Coupler Module (1X4~2X32 1310/1550nm 500mW) Single Mode Fused Broadband Tree Coupler (1x4~2x32 1310/1550nm 500mW) Multimode Fiber Coupler/Splitter
Isolator & Circulator
Single Mode Optical Isolator 780nm 500mW Single Mode Optical Isolator 850nm 500mW Broadband Optical Isolator 850nm 500mW Polarization Insensitive Optical Isolator 1064nm 300mW Single Mode Optical Isolator 1064nm 300mW Fiber Optical Isolators 1064nm 300mW Free Space Optical Isolator 1064nm 300mW Isolator Core 1064/1310/1550nm 300mW Single Mode In line Optical Isolator (1310/1480/1550nm 500mW) Mini Single Mode In line Optical Isolator (1310/1480/1550nm 500mW) Polarization Independent Isolator Core 1064/1310/1550nm 300mW Mini Twin Single Mode Isolator (2x2 1550nm 600mW) Twin Single Mode Isolator (2x2 1310/1480/1550nm 500mW) Free Space Optical Isolator 1310/1550nm 500mW Multimode Optical Isolator 1310/1550nm 500mW Single Mode 3 Port Optical Circulator (C+L Band 1310/1550/1610nm 500mW)
WDM & CWDM & DWDM & AWG
Single Mode Fused WDM 980/1060nm 500mW Single Mode Fused WDM 980/1550nm 500mW Single Mode Fused WDM 1310/1550nm 500mW Single Mode Fused WDM 1480/1490/1550/1590nm 500mW Single Mode WDM (1x2 1530-1542/1548-1560nm 500mW) Band Pass Filter 1064nm 300mW Band Pass Filter 1546.5nm 500mW Single Mode Filter WDM 980/1064nm 300mW C/L Band Filter WDM (1530~1561/1571~1605nm 500mW) Single Mode Filter WDM (FWDM) 980/1060/1310/1480/1550 500mW Multimode Filter WDM 850/1310/1550nm 500mW Amplified Spontaneous Emission Filter 1544~1565nm 500mW 3-Port CWDM Device (1X2 1270~1611nm 500mW) CWDM Mux/Demux Module 4~8 Channels 1511~1611nm 500mW DWDM Optical Add/Drop Module (OADM) 100GHz 200GHz 500mW DWDM 100GHz 200GHz 500mW DWDM 4~16 Channels 100GHz 200GHz 500mW
Hybrid Device
Mini Single Mode Tap Isolator 1310/1480/1550nm 300mW Single Mode Tap Isolator 1310/1480/1550nm 500mW PM Tap Isolator (1310/1480/1550/1590nm 5W) Mini PM Tap Isolator 1550nm 300mW PM Tap Isolator 1064nm 1W 3W WDM / Isolator Hybrid Combination (1310/1480/1550nm 500mW) Mini WDM/Isolator Hybrid Combination (980/1480/1550nm 300mW) WDM / Isolator Hybrid Combination (980/1550nm 500mW) PM WDM/Isolator Hybrid Combination (980/1480/1550nm 300mW) PM WDM/Isolator Hybrid Combination (980/1480/1550nm 5W) Tap/Isolator/WDM Hybrid Combination (980/1480/1550nm 500mW) PM Tap/Isolator/WDM Hybrid Combination (980/1480/1550nm 300mW) Isolator PM Polarization Beam Splitter/Combiner Hybrid 1064nm 300mW Isolator PM Polarization Beam Splitter/Combiner Hybrid (1310/1480/1550nm 500mW) Isolator PM Polarization Beam Splitter/Combiner Hybrid (1310/1480/1550nm 5W) Bandpass Filter/Isolator Hybrid Combination 1064nm 1W PM Band Pass Filter/Isolator Hybrid Combination 1066nm 2W Mini PM Faraday Mirror 1310/1480/1550nm 500mW
FBG & FBG Sensor
FBG Arrays (Fiber Bragg Grating) FBG Sensor (Fiber Bragg Grating Sensor) Chirped Fiber Bragg Grating (FBG) 1550/1625/1650nm FBG Wavelength Stabilizer Fiber Bragg Grating Assemblies (FBG Connector)
RC80um Fiber Components
Mini RC80 Single Mode Standard Coupler 1X2 2X2 1550nm Mini Size RC80 Single Mode Wideband Optical Couplers 1550nm Mini Size RC80 Fiber WDM Coupler (980/1550nm 1X2 2X2) RC80 PM Fiber Filter Coupler 1X2 2X2 1550nm RC80 PM Fiber Fused Coupler (1x2 2x2 780/830/980/1064/1310/1480/1550/2000nm) RC80um PM Fiber Optical Isolator 1550nm RC80 Polarization Insensitive Isolator ( Mini Size 1550nm) RC80um PM Fiber Optical Circulator 3 Port 1550nm RC80 Fiber Faraday Mirror 1550nm
2000nm Fiber Components
Single Mode Fiber Couplers 1x2 2X2 1950nm 500mW PM Filter Coupler 1X2 2X2 2000nm 500mW PM Filter Coupler 2000nm (1X2 2X2 1W 3W 5W 10W) Fiber Optical Isolator 2000nm 500mW Fiber Optical Isolator 2000nm 1W 3W 5W 10W PM Optical Isolator 2000nm 500mW PM Optical Isolator 2000nm 1W 3W 5W 10W Free Space Isolator 2000nm 500mW PM Optical Circulator 3 Port 2000nm 500mW PM Optical Circulator 3 Port 2000nm 1W 3W 5W 10W Single mode Filter WDM 2000/1570nm 500mW Single mode Filter WDM 2000/1570nm 1W 3W 5W PM Filter WDM 2000/1570nm 500mW PM Filter WDM 2000/1570nm 1W 3W 5W 10W Polarization Beam Combiner/Splitter 2000nm 500mW Polarization Beam Combiner/Splitter 2000nm 1W 3W 5W In-Line Polarizer 2000nm 500mW Optical Fiber Mirror 2000nm 500mW Isolator/WDM Hybrid 2000/1570nm 500mW Isolator/WDM Hybrid 2000/1570nm 1W 3W 5W 10W PM Isolator/WDM Hybrid 2000/1570nm 500mW
Industrial Pulsed Laser
PM Collimated Beam Output Isolator 1064nm 5W 10W 20W Collimated Beam Output Isolator 1064nm 120W Collimated Beam Output Isolator 1064nm 70W Collimated Beam Output Isolator 1064nm 30W Collimated Beam Output Isolator 1064nm 10W 20W Collimated Beam Output Isolator 1064nm 5W 10W 20W Collimated Beam Output Isolator 1064nm 20W
Industrial CW Laser
PM Cladding Power Stripper 915nm 1064nm 10W Cladding Power Stripper 915nm 1064nm 50W Cladding Power Stripper 915/1550nm 20W Cladding Power Stripper 915nm 1064nm 10W Large Beam Fiber Collimator 1064nm 200W 500W Large Beam Collimator 1064nm 300/500W Fiber Optical Cable 1064/1080nm 8000W Fiber Optical Cable 950nm 1080nm 8000W Multimode Fiber Optical Patchcord 915nm 300W High Speed Rotating Splitter 1064nm 150W High Power Assemblies 808nm 880nm 120W
Fiber Optic Test Equipment

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Your are here: Home > Products > DFB Light Source

850nm DFB Light Source

850nm DFB Light Source

Name: 850nm DFB Light Source

Class: DFB Light Source

Type: DFB Laser Source

: Test Report

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Specifications:

Parameters	850nm DFB Light Source
Central wavelength(nm)	850±1
-3dB spectrum width (HZ)	≤500KHZ
Output power (mW)	Type: 5mW
Output power short-term stability(dB)	≤±0.005dB/5 min
Output power long-term stability(dB)	≤±0.02dB/8 hour
Fiber pigtail	HI780 or SM800 Single Mode Fiber or PM Fiber
Operating mode	CW
Output connector	FC/PC, FC/UPC or FC/APC,etc
Operating temperature(℃)	0 ~ 40
Storage temperature(℃)	-20 ~ 70
Power supply	AC 110/220V±10%, 50Hz, 20W
Dimensions (L×W×H, mm)	315×215×88(Desk-top)

Remark: Stability is tested at room temperature 25±2℃ after pre-heating 30 minutes.
1. Test condition: fixed temperature, CW.
2. Test condition: temperature variation ±2℃, CW.

Ordering Information:

OS-DFB	Type	Display	Power Adjustable	Operating Wavelength	Fiber Type	Power	Connector
	M=Module D=Desk-top etc	0=Without 1=With	0=Without 1=With	840=840nm 850=850nm 880=880nm etc	S=SM Fiber P=PM Fiber	1=1mw 10=10mw 20=20mw 50=50mw etc	FC/UPC FC/APC etc

850nm DFB Light Sources optical laser sources

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