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<title><![CDATA[EC21 Product Catalogs - optical coupler]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/optical coupler.html]]></link><item>
<title><![CDATA[2Polarization Maintaining(PM) Filter Fiber Optical Coupler with High Extinction Ratio]]></title><link><![CDATA[https://pantingting123.en.ec21.com/2Polarization_Maintaining_PM_Filter_Fiber--10467235_10467236.html]]></link><description><![CDATA[Specifications 
Parameter
Unit
Value
Center Wavelength 
nm
1310,1550
1064
980 
850
Operating Wavelength Range
nm
±50
±30
±10
±10
Typ. Insertion Loss@ 23℃
dB
0.30
0.40
0.7
0.8
Insertion Loss @ 2]]></description><pubDate><![CDATA[20241111]]></pubDate></item>
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<title><![CDATA[1310/1550/980/1064nm -1X2/2X2optical High Power Pm Fiber Filter Coupler with High Extinction Ratio]]></title><link><![CDATA[https://518106.en.ec21.com/1310_1550_980_1064nm_1X2--10810598_10810609.html]]></link><description><![CDATA[Our product advantages:
High extinction ratio / high reliability / high stability
The extinction ratio of two ports PM device all be≧30dB(you can customized the PM device with ER≧35dB)
The extinc]]></description><pubDate><![CDATA[20241111]]></pubDate></item>
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<title><![CDATA[Single Mode Fiber Optic Coupler 1310nm /1550nm]]></title><link><![CDATA[https://gaphotech.en.ec21.com/Single_Mode_Fiber_Optic_Coupler--10933008_10933017.html]]></link><description><![CDATA[Single Window Singlemode Tree couplers (1310nm or 1550nm) are bi-directional high-port count units for splitting or combining optical signals over 1310nm or 1550nm wavelength windows. They are fused ]]></description><pubDate><![CDATA[20190402]]></pubDate></item>
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<title><![CDATA[Fiber Optic Plastic Microduct Connector Coupler Reducer Microduct Pneumatic Hose Duct Coupling]]></title><link><![CDATA[https://1161194025.en.ec21.com/Fiber_Optic_Plastic_Microduct_Connector--11082062_11837117.html]]></link><description><![CDATA[Model NO.
FPG
Application
FTTX
Light Source TYPE
None
Connector Type
None
Brand
Euroland
Name
Microduct Reducer Connector
Item
Gasblock Microduct Reducer Connector
Connection Method
Female
Color
Red,]]></description><pubDate><![CDATA[20230823]]></pubDate></item>
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<title><![CDATA[Fiber Optic Coupler]]></title><link><![CDATA[https://6jane.en.ec21.com/Fiber_Optic_Coupler--7639571_7639623.html]]></link><description><![CDATA[CCOE has a profound experience in coupling fiber optics to image sensor. It had a high performance for imaging transmission while both fiber optic faceplate (FOP) and taper (FOT) coupling with low-li]]></description><pubDate><![CDATA[20230530]]></pubDate></item>
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<title><![CDATA[Cost Effective FBG Temperature Sensor System]]></title><link><![CDATA[https://optomarine.en.ec21.com/Cost_Effective_FBG_Temperature_Sensor--11784705_11784757.html]]></link><description><![CDATA[Description
A cost-effective FBG (Fiber Bragg Grating) interrogation system that includes a tunable light source, arrayed photodiodes, and several fiber-optic couplers has developed with very simple ]]></description><pubDate><![CDATA[20250331]]></pubDate></item>
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<title><![CDATA[Bare Planar Lightwave Circuit Splitter]]></title><link><![CDATA[https://lindayi081.en.ec21.com/Bare_Planar_Lightwave_Circuit_Splitter--9377197_9377252.html]]></link><description><![CDATA[
6.Compact design
Splitter Application 
1.FTTX Systems 
2.LAN, WAN and metro networks 
3.Analog/Digital passive optical networks 
4.CATV networks 
5.Other applications in fiber optic systems]]></description><pubDate><![CDATA[20150202]]></pubDate></item>
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<title><![CDATA[ABB Electrical Spare Parts]]></title><link><![CDATA[https://jiangstar.en.ec21.com/ABB_Electrical_Spare_Parts--9022887_9022932.html]]></link><description><![CDATA[Coupler Module for ABB Fieldbus ZB10 
07 ZB 69 R1 GJV3074379R1 Bus Coupler Card 
07 ZB 69 R2 GJV 30 743 79 R2 Fiber Optic Coupler 
07 ZE 60 R201 GJV3074320R201 Central Unit 
07 ZE 61 R101 GJV3074321R]]></description><pubDate><![CDATA[20240418]]></pubDate></item>
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<title><![CDATA[Ai-8C Fiber Fusion Splicer]]></title><link><![CDATA[https://phxfiber.en.ec21.com/Ai_8C_Fiber_Fusion_Splicer--11566187_11566193.html]]></link><description><![CDATA[optic FBT couplers, fiber optic PLC splitters, fiber optic patch cords, PM components, high power components, fiber arrays, collimators, etc. 
Now the price of optical communication equipment
is affo]]></description><pubDate><![CDATA[20220512]]></pubDate></item>
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<title><![CDATA[Siewindos Signal CATV Networking Communicaiton FTTH Fiber Optic drop cable Patch cord]]></title><link><![CDATA[https://szsiewindoscable.en.ec21.com/Siewindos_Signal_CATV_Networking_Communicaiton--10767099_10767100.html]]></link><description><![CDATA[Optical porthave following three modes:
RFTV operates in 1210~1600nm wavelength.
built-in channel filter, RFTV operating in1550nm wavelength.
built-in CWDM, RFTV operating in 1550nm wavelength, via 1]]></description><pubDate><![CDATA[20190310]]></pubDate></item>
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<title><![CDATA[Seuic AUTOID UF3 4-Channel Fixed UHF RFID Reader]]></title><link><![CDATA[https://seuic01.en.ec21.com/Seuic_AUTOID_UF3_4_Channel--10809460_11430801.html]]></link><description><![CDATA[optical coupler)Status IndicationPower supply indicator, RFID status indicator, BuzzerCooling ModeAir coolingWork CurrentMaximum 1.2AOperating Temp.20 ºC~+60 ºCStorage Temp.-25ºC to +80ºCHumidity]]></description><pubDate><![CDATA[20210830]]></pubDate></item>
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<title><![CDATA[Seuic AUTOID UF3 4-Channel Fixed UHF RFID Reader]]></title><link><![CDATA[https://seuic.en.ec21.com/Seuic_AUTOID_UF3_4_Channel--11311003_11313318.html]]></link><description><![CDATA[optical coupler)Status IndicationPower supply indicator, RFID status indicator, BuzzerCooling ModeAir coolingWork CurrentMaximum 1.2AOperating Temp.20 ºC~+60 ºCStorage Temp.-25ºC to +80ºCHumidity]]></description><pubDate><![CDATA[20210818]]></pubDate></item>
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<title><![CDATA[Rof Electro Optic Modulator Single/Dual Channel Extinction Ratio Tester Optical Power Test]]></title><link><![CDATA[https://rofer10.en.ec21.com/Rof_Electro_Optic_Modulator_Single--11791377_11791760.html]]></link><description><![CDATA[optical device PER parameter test
dual output PER parameter test device
(Y waveguide, coupler, beam splitter, etc)
Please contact us for correct quotation 
Performance parameter: parameter Unit index]]></description><pubDate><![CDATA[20230517]]></pubDate></item>
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<title><![CDATA[Fiber Transceiver]]></title><link><![CDATA[https://kolorapuscable.en.ec21.com/Fiber_Transceiver--11833729_11833733.html]]></link><description><![CDATA[optical port.
Specification
Working wavelength
single mode 1310nm 1550nm;
Multimode 850nm 1310nm
Power adapter (optional)
external 5V 2A; Built in DC-48V, AC110-250V/50Hz
Transmission distance (optio]]></description><pubDate><![CDATA[20230814]]></pubDate></item>
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<title><![CDATA[Advanced Fiber Optic Communications Apparatus]]></title><link><![CDATA[https://yes01.en.ec21.com/Advanced_Fiber_Optic_Communications_Apparatus--5553640_6871675.html]]></link><description><![CDATA[Optic Application
Basic electronic experiment
Serial Communication
AM Modulation
FM Modulation &amp; Demodulation
FSK Modulation 
Laser Diode
Optic Coupler
Optic Coupler-2
Optic Receiver
PAM Modulation
T]]></description><pubDate><![CDATA[20130430]]></pubDate></item>
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<title><![CDATA[Laxcell D5000 PDD(Photodynamic Diagnosis) system]]></title><link><![CDATA[https://botek.en.ec21.com/Laxcell_D5000_PDD_Photodynamic_Diagnosis--645526_645545.html]]></link><description><![CDATA[Optical specification 
Lamp type : 300W Xenon lamp
Color temperature : Approx. 5600K(white light)
Output wavelength : 380-450nm (FWHM 70nm) 
430-500nm (FWHM 70nm) 
480-560nm (FWHM 80nm)
Light intensi]]></description><pubDate><![CDATA[20041104]]></pubDate></item>
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<title><![CDATA[Custom Optic Fiber Collimator]]></title><link><![CDATA[https://sunway6180.en.ec21.com/Custom_Optic_Fiber_Collimator--1022849_11515108.html]]></link><description><![CDATA[optical power can be specified
Function/Application：
It collimates beam from fiber tip, or couplers a collimated beam to fiber.
Widely used in optical communication,sensing,lasing,medical industrie]]></description><pubDate><![CDATA[20231124]]></pubDate></item>
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<title><![CDATA[CO2 Laser Lens]]></title><link><![CDATA[https://lzh345.en.ec21.com/CO2_Laser_Lens--1034927_3046240.html]]></link><description><![CDATA[Optics 
Mirror and Reflector 
Output Coupler 
Reflective Phase Retarder 
Scan Lens F-Theta for 10.6um (SL1 series) - Single element 
Scan Lens F-theta for 10.6um (SL2 series) - Double element 
Scan L]]></description><pubDate><![CDATA[20230816]]></pubDate></item>
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<title><![CDATA[LINBO3(LN) Crystal]]></title><link><![CDATA[https://sapphiresbstrate.en.ec21.com/LINBO3_LN_Crystal--10457818_10461674.html]]></link><description><![CDATA[optic device, Optical gyroscope, optical waveguide, photoswitch, light modulation direction coupler, Optical modulator, Interferometer gyrator, High-speed long-distance communication devices and doub]]></description><pubDate><![CDATA[20170710]]></pubDate></item>
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<title><![CDATA[Brake Device Part JC45 Brake Block 106.02.54.02 | LANZHOU | LS Group]]></title><link><![CDATA[https://klk455.en.ec21.com/Brake_Device_Part_JC45_Brake--11872763_11872768.html]]></link><description><![CDATA[OPTIC AY19270-180
VALVE; 23535129; DETROIT DIESEL; ENGINE DETROIT DIESEL SERIES 60; REVERSE, SPRING
Drill pipe tong accessories ZQ203-125 spring 19.100-08
O RING, FOR POWER TONG, MODEL: 16-25, MAKE: ]]></description><pubDate><![CDATA[20231203]]></pubDate></item>
<item>
<title><![CDATA[Optical Mount for Rigid]]></title><link><![CDATA[https://endocamera.en.ec21.com/Optical_Mount_for_Rigid--4642219_7082292.html]]></link><description><![CDATA[cameras with standard C-Mount and optical 
endoscope ∮32 interface, which can be immersed in the disinfectant solution and boiling water for 
Sterilization as well as be autoclave at 134℃.
]]></description><pubDate><![CDATA[20140826]]></pubDate></item>
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<title><![CDATA[AB Products]]></title><link><![CDATA[https://willingtech.en.ec21.com/AB_Products--4887724_4887725.html]]></link><description><![CDATA[COUPLER FOR PLC
ALLEN BRADLEY 1747-ASB SLC 500 REMOTE I/O ADAPTER MODULE
ALLEN BRADLEY 1747-BA PLC BATTERY
ALLEN BRADLEY 1747-BSN BACKUP SCANNER MODULE
ALLEN BRADLEY 1747-C10 SERIES B, CABLE COMMUNIC]]></description><pubDate><![CDATA[20220825]]></pubDate></item>
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<title><![CDATA[PMMA Plastic Optic Fiber POF Splitter]]></title><link><![CDATA[https://shchanging.en.ec21.com/PMMA_Plastic_Optic_Fiber_POF--6024801_9699156.html]]></link><description><![CDATA[Base on plastic optic fiber POF,we made 1*2~1*7 PMMA pof optic fiber splitter, 
Performance: 
1.Fiber: PMMA plastic optic fiber,960/1000um, NA0.50, 2.2cable(customized fiber are available) 
2.Wavelen]]></description><pubDate><![CDATA[20151001]]></pubDate></item>
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<title><![CDATA[6000W Fiber Laser]]></title><link><![CDATA[https://guoshenglaser.en.ec21.com/6000W_Fiber_Laser--11825605_11825610.html]]></link><description><![CDATA[optical fibers as the gain medium to amplify light. It is a high-tech product that has been widely used in various industries due to its advantages of high power, high efficiency, and good beam quali]]></description><pubDate><![CDATA[20230801]]></pubDate></item>
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<title><![CDATA[Outdoor Fig 8 Self-supporting Fiber Optical Cable]]></title><link><![CDATA[https://xyhjulian.en.ec21.com/Outdoor_Fig_8_Self_supporting--8766994_8865384.html]]></link><description><![CDATA[Outdoor Fig 8 Self-supporting Fiber Optical Cable GYFTC8Y, 2~144 fibers, jelly filled, fiber contained central loose tube, copolymer coated steel wire, water blocking tape, PE outer sheath, fig 8 typ]]></description><pubDate><![CDATA[20150717]]></pubDate></item>
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<title><![CDATA[Low Voltage Wire Harnesses Testing Table(Bench Top)]]></title><link><![CDATA[https://shcleanknow4567.en.ec21.com/Low_Voltage_Wire_Harnesses_Testing--11923896_11923928.html]]></link><description><![CDATA[optical coupler outputs
Conduction Thresholds
Program controlled
Test Current
0-2.5mA
Test Voltage
0-5V
Diode Testing
The forward voltage is 5V
Support LED
All test points can control LED
Firmware up]]></description><pubDate><![CDATA[20240412]]></pubDate></item>
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<title><![CDATA[2W 1064nm Isolator]]></title><link><![CDATA[https://timruik.en.ec21.com/2W_1064nm_Isolator--11719944_11719945.html]]></link><description><![CDATA[Optical Circulator; -Fused WDM / Coupler; -Filter WDM / Coupler; -Fiber DWDM -Fiber Mirror; -Faraday Rotator; -Fiber Patch cord / Jumper; -PLC Splitter Module; -Tap / WDM / Isolator Hybrid; Manual Va]]></description><pubDate><![CDATA[20230203]]></pubDate></item>

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