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<title><![CDATA[EC21 Product Catalogs - rohs.]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/rohs.--3805/1/rohs..html]]></link><item>
<title><![CDATA[High Precision Zirconia Ceramic Ferrule for Fiber Optic Connector, LC/SC/FC Universal, Customizable]]></title><link><![CDATA[https://meticulab.en.ec21.com/High_Precision_Zirconia_Ceramic_Ferrule--12070016_12071340.html]]></link><description><![CDATA[Meticulab | Fiber Optic Ceramic Ferrule - EC21 Product Page
📡 Fiber Optic Ceramic Ferrule – High Precision Zirconia
🔍 Product Overview
We are a professional R&amp;D and sales company focusing on ]]></description><pubDate><![CDATA[20260506]]></pubDate></item>
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<title><![CDATA[10G SR SFP+ MMF 850nm 300m LC Transceiver Module]]></title><link><![CDATA[https://optowixsfp.en.ec21.com/10G_SR_SFP_MMF_850nm--12053260_12053470.html]]></link><description><![CDATA[Supports up to 10.7Gbps bit rates
Hot-pluggable SFP+ footprint
850nm VCSEL laser and PIN photodiode, Up to 300m for OM3-MMF transmission
Compliant with SFP+ MSA and SFF-8472 with duplex LC receptacle]]></description><pubDate><![CDATA[20250401]]></pubDate></item>
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<title><![CDATA[10/100M Fast Ethernet Media Converter Dual Fiber SM 20km SC]]></title><link><![CDATA[https://jennymiraycomm.en.ec21.com/10_100M_Fast_Ethernet_Media--12019943_12019959.html]]></link><description><![CDATA[10/100Base-TX to 100Base-FX Media Converter MR-101S20 
Overvie w 
The MR-101S20 Ethernet media converters are designed to transmit and receive 10/100Mbps data over multimode or single mode optical fi]]></description><pubDate><![CDATA[20241023]]></pubDate></item>
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<title><![CDATA[Wholesale SFP 155m Bidi 40km 1310nm/1550nm Sm Sf LC Ddm Optic Module Transceiver Price]]></title><link><![CDATA[https://anteoptic.en.ec21.com/Wholesale_SFP_155m_Bidi_40km--12018050_12018053.html]]></link><description><![CDATA[SFP 155m Bidi 40km 1310nm/1550nm Sm Sf LC Ddm Module Features:
•Supports up to 155Mbps bit rates
•Simplex LC connector
•Hot-pluggable SFP footprint
•1310nm FP laser and 1550nm PIN photodetect]]></description><pubDate><![CDATA[20241016]]></pubDate></item>
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<title><![CDATA[Mray 10/100M Fast Ethernet Media Converter Dual Fiber SM 20km SC External Power Adapter]]></title><link><![CDATA[https://jennymiray.en.ec21.com/Mray_10_100M_Fast_Ethernet--12017139_12017143.html]]></link><description><![CDATA[10/100Base-TX to 100Base-FX Media Converter MR-101S20 
Overvie w 
The MR-101S20 Ethernet media converters are designed to transmit and receive 10/100Mbps data over multimode or single mode optical fi]]></description><pubDate><![CDATA[20241014]]></pubDate></item>
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<title><![CDATA[SFP+ 10GBASE-ER 1310nm 40km DOM Duplex LC/UPC SMF Optical Transceiver Module]]></title><link><![CDATA[https://udatek07.en.ec21.com/SFP_10GBASE_ER_1310nm_40km--12010726_12010727.html]]></link><description><![CDATA[The Udatek SFP-10G-LR transceiver is an SFP+ module that can connect over 10 kilometers using LC duplex single-mode fiber. It meets standards like SFF-8431, SFF-8432, and IEEE 802.3ae. It offers digi]]></description><pubDate><![CDATA[20240927]]></pubDate></item>
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<title><![CDATA[800G QSFPDD Direct Attach Cable (DAC)]]></title><link><![CDATA[https://wendymeng88.en.ec21.com/800G_QSFPDD_Direct_Attach_Cable--11974584_11974685.html]]></link><description><![CDATA[General Description
QSFP-DD112 (quad small form-factor pluggable double density) doubles the density of
QSFP interconnects with an eight-lane electrical interface capable of 56 Gbps NRZ or112
Gbps PA]]></description><pubDate><![CDATA[20240725]]></pubDate></item>
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<title><![CDATA[16 Port 10G L3 Managed Industrial PoE Switch]]></title><link><![CDATA[https://sagatelecom.en.ec21.com/16_Port_10G_L3_Managed--11920255_11923227.html]]></link><description><![CDATA[Key Features
16*10/100/1000Base-T RJ45 PoE, 2*1G/2.5G/10GBase-X SFP+ slots
Redundant power 44-57V input with polarity reverse/over-voltage/over-current protection
Support one digital output for relay]]></description><pubDate><![CDATA[20240410]]></pubDate></item>
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<title><![CDATA[Sintai DCM Dispersion Compensation Module and PLC FBT Optical Splitter for WDM System]]></title><link><![CDATA[https://sintaioptical.en.ec21.com/Sintai_DCM_Dispersion_Compensation_Module--11418808_11421700.html]]></link><description><![CDATA[About Sintai
Sintai Communication was founded in 2013 and it&apos;s a professional optical transmission equipment manufacturer and excellent solution provider that rarely integrates R&amp;D, production, sales]]></description><pubDate><![CDATA[20210809]]></pubDate></item>
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<title><![CDATA[Copper SFP Fiber Transceiver Finisar FCLF8521P2BTL 10/100/1000BASE-T]]></title><link><![CDATA[https://sfpfibertransceiver1.en.ec21.com/Copper_SFP_Fiber_Transceiver_Finisar--11866723_11866724.html]]></link><description><![CDATA[Product DescriptionProduct Description:Finisar FCLF8521P2BTL 10/100/1000BASE-T Copper SFP Fiber TransceiverFinisar’s FCLF8521P2BTL 1000BASE-T Copper Small Form Pluggable (SFP) transceivers are base]]></description><pubDate><![CDATA[20231115]]></pubDate></item>
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<title><![CDATA[Gigaibt Singe Mode Dual Fiber  Media Converter]]></title><link><![CDATA[https://jx666888.en.ec21.com/Gigaibt_Singe_Mode_Dual_Fiber--11797384_11807443.html]]></link><description><![CDATA[RoHS.
Specifications 
Optical Interface
Connector
1x9 SC
Data Rate
10/100/1000Mbps
Duplex Mode
Full duplex
Fiber
SM 9/125um
Distance
10/100/1000Mbps:
SM 20km
Wavelength
SM 1310nm
UTP Interface
Connec]]></description><pubDate><![CDATA[20230616]]></pubDate></item>
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<title><![CDATA[40G QSFP+ LR4 1310nm LC Optical Transceiver]]></title><link><![CDATA[https://wavethoughttech.en.ec21.com/40G_QSFP_LR4_1310nm_LC--11809346_11809387.html]]></link><description><![CDATA[40G QSFP+ LR4 10KM LC
Features:
v 
ØTransmission data rate up to 11.2Gbps per channel 
v 
ØQSFP+ MSA compliant 
v 
ØCompliant to IEEE 802.3ba specification for 40GBASE-LR4 links 
v 
Ø4 CWDM un-co]]></description><pubDate><![CDATA[20230621]]></pubDate></item>
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<title><![CDATA[400GBASE XDR4 QSFP-DD 400G Optical Transceiver MTP MPO-12 2km Over SMF Transceiver Module]]></title><link><![CDATA[https://zkosfp.en.ec21.com/400GBASE_XDR4_QSFP_DD_400G--11866771_11866772.html]]></link><description><![CDATA[PRODUCT DESCRIPTIONFeatures 
Compliant with IEEE802.3bs Standard: -400GAUI-8 Electrical InterfaceCompliant with IEEE 802.3cu Standards: -4x 100GBASE-FR1 Optical InterfaceCompliant with QSFP-DD MSA HW]]></description><pubDate><![CDATA[20231115]]></pubDate></item>
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<title><![CDATA[Outdoor Wall Mount Fiber Optic Splitter Box with Cold Rolled Steel Material]]></title><link><![CDATA[https://yhtfiberppticfactory.en.ec21.com/Outdoor_Wall_Mount_Fiber_Optic--11867033_11867146.html]]></link><description><![CDATA[Outdoor Wall mount fiber Optic Splitter Box with cold rolled steel materialnter
Features:
v Wallmount and Pole mount,Indoor and outdoor(IP65).
v Electrostatic spraying, black or white color.
v Inner ]]></description><pubDate><![CDATA[20231116]]></pubDate></item>
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<title><![CDATA[OEM/ODM Cat5e Ethernet Cable 100ft UTP FTP BC CCA CCS PVC TPE Jacket]]></title><link><![CDATA[https://ejecable.en.ec21.com/OEM_ODM_Cat5e_Ethernet_Cable--11861416_11861417.html]]></link><description><![CDATA[Product DescriptionCat5E Ethernet Patch Cable OEM/ODM for UTP FTP BC CCA CCS PVC TPE Jacket Independent package and LOGO
Product Description:Cat5E Ethernet Patch Cable is a high-performance data cabl]]></description><pubDate><![CDATA[20231101]]></pubDate></item>
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<title><![CDATA[Optical Transceiver Modules SFP-10Gbps 1.25Gbps ----100Gbps]]></title><link><![CDATA[https://tnwcable.en.ec21.com/Optical_Transceiver_Modules_SFP_10Gbps--11547104_11573519.html]]></link><description><![CDATA[Optical Transceiver Modules SFP-10Gbps
FEATURES
2-wire interface for management and diagnostic monitor
Compliant with IEEE 802.3ae 10Gbase
Compliant with SONET OC-192/ SDH STM-64
Operation Temperatur]]></description><pubDate><![CDATA[20220522]]></pubDate></item>
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<title><![CDATA[MPO/MTP Fiber Cable|MPO-SC Fiber Optical Branch Patch Cord 12 Cores 0.9mm SM MM]]></title><link><![CDATA[https://unitekfiber.en.ec21.com/MPO_MTP_Fiber_Cable_MPO--11859034_11859040.html]]></link><description><![CDATA[MPO patch cable
, MPO patch cord is a 12 fibers 0.9mm cable or a 12 cores breakout fiber cable, one end with a MPO connector
and another end with 12pcs of SC connectors. 
MPO/MTP Fiber Cable|MPO to S]]></description><pubDate><![CDATA[20231026]]></pubDate></item>
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<title><![CDATA[Outdoor Duct GYTS GYTA Single Mode 48 Core Fiber Optic Cable]]></title><link><![CDATA[https://zhouguifeng12.en.ec21.com/Outdoor_Duct_GYTS_GYTA_Single--10938229_10938230.html]]></link><description><![CDATA[Outdoor Duct GYTS GYTA single mode 48 Core Fiber Optic Cable
GYTS GYTA Fiber Optic Cable Feature
GYTS GYTA cable is with central strength member, multi loose tube, steel or Alluminum armored, MDPE ja]]></description><pubDate><![CDATA[20190411]]></pubDate></item>
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<title><![CDATA[HD-SDI Fiber Optic Video Extender [HDVE]]]></title><link><![CDATA[https://xlphotonics.en.ec21.com/HD_SDI_Fiber_Optic_Video--2573144_9698612.html]]></link><description><![CDATA[HD-SDI Fiber Optic Video Extender [HDVE]
HDVE fiber optic video extender provide the solution to transmit uncompressed HD-SDI video signal a single fiber.
HDVE fiber optic video extenders are applica]]></description><pubDate><![CDATA[20201112]]></pubDate></item>
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<title><![CDATA[FTTH 60mm Fiber Fusion Heat Shrink Protection Sleeves]]></title><link><![CDATA[https://focusinfra88.en.ec21.com/FTTH_60mm_Fiber_Fusion_Heat--11378273_11378279.html]]></link><description><![CDATA[60MM Drop Cable Joibt Protection Sleeves Fiber Optic Fusion Splice Protection Sleeve (50 Pack) 
Product description: 
Heat shrinkable fiber optic fusion splice protection sleeve, also called heat shr]]></description><pubDate><![CDATA[20210507]]></pubDate></item>
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<title><![CDATA[Polarization Maintaining Fiber Connector PM Fiber Array]]></title><link><![CDATA[https://sunway6180.en.ec21.com/Polarization_Maintaining_Fiber_Connector_PM--1022849_11830851.html]]></link><description><![CDATA[With more than 18 years experiences of designing and developing optical fiber solutions,and first-class fabricating workmanship from Japan,3V TECHNOLOGY is a professional world-service manufacturer,w]]></description><pubDate><![CDATA[20231124]]></pubDate></item>
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<title><![CDATA[DWDM Mux Demux Module ABS Box]]></title><link><![CDATA[https://lindayi081.en.ec21.com/DWDM_Mux_Demux_Module_ABS--9378720_11853031.html]]></link><description><![CDATA[Features
Ø Low Insertion Loss
Ø Compact Size
Ø High Channel Isolation
Ø High Stability and Reliability
Ø Epoxy-Free on Optical Path
Applications
Ø Line Monitoring
Ø WDM Network System
Ø Telec]]></description><pubDate><![CDATA[20231011]]></pubDate></item>
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<title><![CDATA[Compatible Transceiver 10G SFP+ Transceiver 850nm 300M MM Optical Module]]></title><link><![CDATA[https://z2150232.en.ec21.com/Compatible_Transceiver_10G_SFP_Transceiver--10059397_10328609.html]]></link><description><![CDATA[Compatible Transceiver SFP-10G-SR 10G SFP+ Transceiver 850nm 300M MM Optical Module 
Specification 
Data rate: 10G 
Type: SFP+ 
Distance: 300M 
Connector: LC 
DDM: Yes 
Place of origin: Made in China]]></description><pubDate><![CDATA[20170315]]></pubDate></item>
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<title><![CDATA[1.25G SFP Series]]></title><link><![CDATA[https://pacificbtech05.en.ec21.com/1.25G_SFP_Series--10038040_10038096.html]]></link><description><![CDATA[Features: 
&amp;bull;Hot-pluggable SFP Footprint 
&amp;bull;Dual LC Connectors 
&amp;bull;Wide distance Supported from 500m to 120km 
&amp;bull;Built-in Digital Diagnostic Functions Optional 
&amp;bull;Metal Enclosure f]]></description><pubDate><![CDATA[20190111]]></pubDate></item>
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<title><![CDATA[RJ45 Cat5e / CAT6 Patch Cord Computer Cable SC051E Siewindos Conn]]></title><link><![CDATA[https://szsiewindoscable.en.ec21.com/RJ45_Cat5e_CAT6_Patch_Cord--10767099_10779919.html]]></link><description><![CDATA[RJ45 Cat5e/ Cat6 Patch cord computer cable SC051E Siewindos Conn
RJ45 Cat5e Patch cord computer cable,Network Cable Cat6,Jumper Cables unshielding RJ45 Cat5e
Connecting Siewindos Power Network,Link t]]></description><pubDate><![CDATA[20190310]]></pubDate></item>
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<title><![CDATA[SOA /Semiconductor Optical Amplifiers]]></title><link><![CDATA[https://boxoptronics1994.en.ec21.com/SOA_Semiconductor_Optical_Amplifiers--10637571_10642211.html]]></link><description><![CDATA[Product Description
SOA /Semiconductor Optical Amplifiers 
The Semiconductor Optical Amplifier Devices at 1310nm and 1550nm are designed by using a high quality angled SOA chip and a TEC which can as]]></description><pubDate><![CDATA[20180319]]></pubDate></item>
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<title><![CDATA[SDH Fiber-optic Access Platform]]></title><link><![CDATA[https://ccom2012.en.ec21.com/SDH_Fiber_optic_Access_Platform--6619661_6758528.html]]></link><description><![CDATA[Introduction:
Built-in SDH/MSPP technology 
It is aimed at providing both TDM based traditional telecom services and ever growing Ethernet based data services 
There are two types of equipment in the]]></description><pubDate><![CDATA[20120601]]></pubDate></item>
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<title><![CDATA[Cwdm Device]]></title><link><![CDATA[https://solorein.en.ec21.com/Cwdm_Device--10819275_10817425.html]]></link><description><![CDATA[Description 
Solorein&amp;#39;s three-port CWDM component designed for PON system and FTTx network application. It integrated a pigtail+Grin lens collimator, high isolation CWDM filter. Product is Telcor]]></description><pubDate><![CDATA[20181015]]></pubDate></item>
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<title><![CDATA[Fast Ethernet / SONET OC-3 / SDH STM-1 Multimode Fiber SPF Module - 5 Km Span 065-73FXMM5MG]]></title><link><![CDATA[https://jjt168168.en.ec21.com/Fast_Ethernet_SONET_OC_3--9338826_9338892.html]]></link><description><![CDATA[OVERVIEW
The Signamax 065-73FXMM5MG is a Small Form-factor Pluggable (SFP) multimode fiber module that supports Fast Ethernet, SONET OC-3, or SDH STM-1 over multimode fiber cable at distances up to 5]]></description><pubDate><![CDATA[20150423]]></pubDate></item>
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<title><![CDATA[Filters of Dwdm Mux/Demux ABS Box]]></title><link><![CDATA[https://hilinktech.en.ec21.com/Filters_of_Dwdm_Mux_Demux--11211453_11247693.html]]></link><description><![CDATA[filters of dwdm mux/demux abs box
Based on thin film filters, Hilink DWDM (Dense Wavelength Division Multiplexing) MUX/DEMUX (Multiplexer/Demultiplexer) is a multi-channels DWDM device designed for I]]></description><pubDate><![CDATA[20210603]]></pubDate></item>

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