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<title><![CDATA[EC21 Product Catalogs - insert for]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/insert-for--3805/1/insert for.html]]></link><item>
<title><![CDATA[650nm Fiber Optic Module]]></title><link><![CDATA[https://optomarine.en.ec21.com/650nm-Fiber-Optic-Module--11775633_9926007.html]]></link><description><![CDATA[insert it into Versatile or Bare type port.
Features
- Specified with 1mm POF (Plastic Optical Fiber)
- Data transmission rate up to 155Mbps
- Connection Port: Versatile, Bare, ST, SC, FC, SMA
- Indu]]></description><pubDate><![CDATA[20250331]]></pubDate></item>
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<title><![CDATA[FTTA Patch Cord LC-LC SM G657A1 G657A2 G657B3 2 4 Cores Fibers with W/O Armour LSZH GoodFtth]]></title><link><![CDATA[https://goodftth2023.en.ec21.com/FTTA-Patch-Cord-LC-LC--11771810_11772479.html]]></link><description><![CDATA[for both indoor and outdoor industrial installations.
Application: 
Telecommunication
System
Testing
Equipment
CATV System
LAN System
Feature: 
Low Insertion
Loss
High Return
Loss
High
Reliability an]]></description><pubDate><![CDATA[20250328]]></pubDate></item>
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<title><![CDATA[1550/1310/980 Optical PM Fiber in Line Polarizer with High  Extinction Ratio]]></title><link><![CDATA[https://518106.en.ec21.com/1550-1310-980-Optical-PM--10796991_10797222.html]]></link><description><![CDATA[Insertion Loss@ 23℃
dB
0.30
0.40
0.7
0.8
Insertion Loss @ 23℃
dB
≤0.50
≤0.60
≤0.9
≤1.0
Typ. Extinction Ratio 23℃
dB
35
35
32
32
Extinction Ratio 23℃
dB
≥33
≥33
≥30
≥30
Fiber T]]></description><pubDate><![CDATA[20250319]]></pubDate></item>
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<title><![CDATA[Fiber Optic Polarization Maintaining Isolator with High Extinction Ratio]]></title><link><![CDATA[https://pantingting123.en.ec21.com/Fiber-Optic-Polarization-Maintaining-Isolator--10467235_10489440.html]]></link><description><![CDATA[Insertion Loss 23°C
dB
0.4
0.5
0.5
0.6
Insertion Loss -5 ~ +70 °C
dB
≤0.55
≤0.65
≤0.65
≤0.80
Extinction Ratio
23°C
Type B (Both of axis working)
dB
≥20
≥18
≥20
≥18
Type F (Fast axi]]></description><pubDate><![CDATA[20241111]]></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[for end-users to observe network operations. This media converter provides external power as default, it can be as a stand-alone unit or inserted into 14 slots rack mount chassis that allows all the ]]></description><pubDate><![CDATA[20241023]]></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[for end-users to observe network operations. This media converter provides external power as default, it can be as a stand-alone unit or inserted into 14-slot Media Converter Rack Mount Chassis
that ]]></description><pubDate><![CDATA[20241014]]></pubDate></item>
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<title><![CDATA[Direct Sales ADSS/OPGW Cable Overhead Line Fittings Dead End Clamp Fittings Dead End Clamp]]></title><link><![CDATA[https://litelai2014.en.ec21.com/Direct-Sales-ADSS-OPGW-Cable--12002802_12002928.html]]></link><description><![CDATA[insert ring, ground wire, etc
Use
Under full tension, the OPGW cable is connected to the terminal tower, the tension tower and the cable connection tower.
It is used for OPGW management line tension ]]></description><pubDate><![CDATA[20240911]]></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[for1minute.PerEIA-364-38B
Mechanical Shock
Pass electrical tests
Per 3.1 after stressing.
Clamp and shock perEIA-364-27B, TC-G,3 times in 6 directions,100g,6ms.
Cable Plug Insertion
40NMax.(55N)
Per ]]></description><pubDate><![CDATA[20240725]]></pubDate></item>
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<title><![CDATA[1XN MEMS Switch Module]]></title><link><![CDATA[https://xhphotoelectric.en.ec21.com/1XN-MEMS-Switch-Module--11811273_11924099.html]]></link><description><![CDATA[for connecting to the Raspberry Pi but it will work with any SPI hardware.
Features 
●Low Insertion Loss &amp; Low PDL
●Low Power Consumption
●High switching speed
●Insensitive to Shock and Vibra]]></description><pubDate><![CDATA[20240412]]></pubDate></item>
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<title><![CDATA[24 Port Rack Layer 3 Managed Optic Switch with 10G Uplink]]></title><link><![CDATA[https://sagatelecom.en.ec21.com/24-Port-Rack-Layer-3--11920255_11923223.html]]></link><description><![CDATA[for IP Surveillance, wind, electricity, assembly automation, subway PIS, power SCADA, sewage treatment, metallurgy, intelligent transportation, rail transportation, military and other industries.
Spe]]></description><pubDate><![CDATA[20240410]]></pubDate></item>
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<title><![CDATA[AAWG DWDM Chassis]]></title><link><![CDATA[https://lindayi081.en.ec21.com/AAWG-DWDM-Chassis--9378720_11853745.html]]></link><description><![CDATA[Features
Multi-channel number
Low insertion loss and PDL
High channel isolation
MUX and DEMUX functionality
Qualified under Telcordia 1209/1221 and RoHS
Applictions
DWDM transmission DWDM
Metro Area ]]></description><pubDate><![CDATA[20231012]]></pubDate></item>
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<title><![CDATA[End Stop Microduct Connector]]></title><link><![CDATA[https://chblqd.en.ec21.com/End-Stop-Microduct-Connector--11787328_11787330.html]]></link><description><![CDATA[for positive duct insertion and disassembly. The excellent dimensional stability of acetal ensures consistent performance in a range of environmental conditions.
As a professional high quality End St]]></description><pubDate><![CDATA[20230511]]></pubDate></item>
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<title><![CDATA[Ftth Drop Cable Clamp S-Type]]></title><link><![CDATA[https://jerafiber.en.ec21.com/Ftth-Drop-Cable-Clamp-S--11859867_11859877.html]]></link><description><![CDATA[for outdoor and indoor installations. Its design includes a distinctive &quot;S&quot; shape that allows for easy cable insertion and secure gripping. The S-Type clamp is engineered to prevent excessive bending]]></description><pubDate><![CDATA[20231029]]></pubDate></item>
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<title><![CDATA[OFI-400 Optical Live Fiber Identifier]]></title><link><![CDATA[https://intosea.en.ec21.com/OFI-400-Optical-Live-Fiber--10879617_10879618.html]]></link><description><![CDATA[for analysis. Thanks to the design of the optical head, the insertion loss induced by the macro-bend is too small to affect the signal on the fiber and the integrity of the fiber is unaffected by the]]></description><pubDate><![CDATA[20230706]]></pubDate></item>
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<title><![CDATA[OFI-02 Fiber Identifier , Live Fiber Detector]]></title><link><![CDATA[https://gtfibertool.en.ec21.com/OFI-02-Fiber-Identifier--11659102_11659107.html]]></link><description><![CDATA[OFI-02 Optical Fiber Identifier is an important tool for optical maintenance, which is used for nondestructive fiber identification work, can be detect in any location of both SM and MM fiber. Meanwh]]></description><pubDate><![CDATA[20221019]]></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[for the signal amplification of coaxial sub-trunk in HFC system.
Its return loss is 16 dB and the frequency of its four bi-directional filters is optional. The default configuration is two-way output]]></description><pubDate><![CDATA[20190310]]></pubDate></item>
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<title><![CDATA[0.8 To 5.0 Ghz Drop in Isolator]]></title><link><![CDATA[https://cy6408185169.en.ec21.com/0.8-To-5.0-Ghz-Drop--10778808_10778859.html]]></link><description><![CDATA[Drop in Isolator
*Frequency range 10MHz to 26.5GHz,up to 2000W power.
*Military, space and commercial applications.
*Low insertion loss, high isolation, high power handling.
*Custom design available ]]></description><pubDate><![CDATA[20200314]]></pubDate></item>
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<title><![CDATA[WDM Integrated with PD]]></title><link><![CDATA[https://solorein.en.ec21.com/WDM-Integrated-with-PD--10819275_10817612.html]]></link><description><![CDATA[Description 
Solorein&amp;rsquo;s WDM+PD component is based on PLC Technology, designed for CATV and FTTx application . It integrated a dual-fiber collimator (made of PLC Technology), High isolation WDM ]]></description><pubDate><![CDATA[20181015]]></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>
<item>
<title><![CDATA[QSFP28 100G To 4*25G SFP28 Copper Twinax Cable XM DAC]]></title><link><![CDATA[https://gearlink.en.ec21.com/QSFP28-100G-To-4-25G--11535694_11535704.html]]></link><description><![CDATA[insertion loss and low cross talk.
Designed for applications in the data center, networking, and telecommunications markets that require a high-speed, reliable cable assembly, this next-generation pr]]></description><pubDate><![CDATA[20220223]]></pubDate></item>
<item>
<title><![CDATA[Automotive Connectors]]></title><link><![CDATA[https://greenconn.en.ec21.com/Automotive-Connectors--11783636_11783637.html]]></link><description><![CDATA[for a more environmentally friendly product. In addition, because these connectors are directly inserted into the PCB and locked into place, soldering mistakes become obsolete. Greenconn&apos;s press fit ]]></description><pubDate><![CDATA[20230506]]></pubDate></item>
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<title><![CDATA[Aawg 40ch Dwdm Mux Demux]]></title><link><![CDATA[https://hilinktech.en.ec21.com/Aawg-40ch-Dwdm-Mux-Demux--11211453_11247698.html]]></link><description><![CDATA[for Long-Haul transportion.
Gaussian and Flat Top available.DWDM Mux/Demux ITU Wavelength provides the ability to consolidate your services over a single connection, whether voice, data, or Internet.]]></description><pubDate><![CDATA[20210603]]></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[for central wavelength and dispersion can be also provided.
Product Feature:
100% slope compensation of G.652 optical fiber in C-band
Low insertion loss
Low polarization mode dispersion
Wide band Dis]]></description><pubDate><![CDATA[20210809]]></pubDate></item>
<item>
<title><![CDATA[MTP/MPO Connectors]]></title><link><![CDATA[https://welinktelecom.en.ec21.com/MTP-MPO-Connectors--11705421_11767659.html]]></link><description><![CDATA[inserting and removing the mtp optical connector for 600 times, the end face near the pilot hole is basically intact. After 500 times of plugging and removing the mtp fiber optic connector, the end f]]></description><pubDate><![CDATA[20230411]]></pubDate></item>
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<title><![CDATA[Simplex Single Mode Optical Fiber Cable OS2 LC APC To LC APC Fiber Optic Patch Cord]]></title><link><![CDATA[https://fiberpatchcablecom.en.ec21.com/Simplex-Single-Mode-Optical-Fiber--11879493_11879494.html]]></link><description><![CDATA[for your high density cabling in data centers, enterprise networks, telecom room, server farms, cloud storage networks, and any places fiber patch cables are needed. FEATURES● Low insertion loss, h]]></description><pubDate><![CDATA[20231225]]></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[Insertion Loss at 23℃
dB
0.4
0.5
0.5
0.6
Max. Insertion Loss at 23℃
dB
0.55
0.65
0.65
0.8
Min. Extinction Ratio at 23℃(only for Both Axis Working)
dB
20
18
20
18
Min. Extinction Ratio at 23℃(]]></description><pubDate><![CDATA[20230203]]></pubDate></item>
<item>
<title><![CDATA[High-Capacity 19inch Optical Distribution Frame Fiber Optic Network Cabinet]]></title><link><![CDATA[https://yhtfiberppticfactory.en.ec21.com/High-Capacity-19inch-Optical-Distribution--11882540_11882541.html]]></link><description><![CDATA[for the optic fiberSuitable for ribbon and non-ribbon optical fibers, and inserting installation of SC, FC, ST (additional flange) adaptersCan be installed with value-added modular units, such as fib]]></description><pubDate><![CDATA[20240102]]></pubDate></item>
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<title><![CDATA[GEZHI 1x8T Passive Optical Switch with FC/APC Connector]]></title><link><![CDATA[https://ppnn.en.ec21.com/GEZHI-1x8T-Passive-Optical-Switch--11760538_11760560.html]]></link><description><![CDATA[insertion loss, fast switching speed as well as bi-directional performance. The optical switches are widely used for Transmitter and Receiver Protection,Protection, Optical Network,Network Test Syste]]></description><pubDate><![CDATA[20230330]]></pubDate></item>
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<title><![CDATA[0.20dB SC APC/UPC Optical Fiber Fast Connector]]></title><link><![CDATA[https://taopri.en.ec21.com/0.20dB-SC-APC-UPC-Optical--11589065_11593605.html]]></link><description><![CDATA[1. Descriptions
Fast
Connector, namely Quick Connector, is a kind of Field Installable Connector, very
easily installable and re-usable, no need splicing or polishing machine, suitable
for cable term]]></description><pubDate><![CDATA[20220902]]></pubDate></item>
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<title><![CDATA[R-AM-08-10G Wavelength 850nm 10GHz Intensity Modulator]]></title><link><![CDATA[https://rof10.en.ec21.com/R-AM-08-10G-Wavelength--11037137_11484221.html]]></link><description><![CDATA[insertion loss, high modulation bandwidth, low half-wave voltage, and other characteristics, mainly being used for space optical communication system, the cesium atomic time base, pulse generating de]]></description><pubDate><![CDATA[20211130]]></pubDate></item>
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<title><![CDATA[Optical Splitter Cassette Type 1X64 PLC Splitter SC UPC APC Box Type]]></title><link><![CDATA[https://unitekfiber.en.ec21.com/Optical-Splitter-Cassette-Type-1X64--11859034_11859049.html]]></link><description><![CDATA[for specific applications. All products meet GR-1209-CORE and GR-1221-CORE requirements. 
Optical Splitter Cassette Type 1X64 PLC Splitter SC UPC APC Box Type
Features:
lLow Insertion loss
lLow PDL
l]]></description><pubDate><![CDATA[20231026]]></pubDate></item>
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<title><![CDATA[Fiber Optic Distribution Box 8 Core]]></title><link><![CDATA[https://chinajinze.en.ec21.com/Fiber-Optic-Distribution-Box-8--9962945_9971432.html]]></link><description><![CDATA[for maintenance and installation.
Specification:
Environment Requirement
Main Technical Data
Working temperature
-40℃ to +75℃
Insertion loss
≤0.2dB
Relative humidity
≤85%(+30℃)
UPC return l]]></description><pubDate><![CDATA[20190920]]></pubDate></item>
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<title><![CDATA[10G OM3 MM Fiber Optic Patch Cord]]></title><link><![CDATA[https://fiberlink.en.ec21.com/10G-OM3-MM-Fiber-Optic--4665965_4671235.html]]></link><description><![CDATA[for OM3 cable, and the typical cable color is as per aqua standard which was developed by Lucent technologies
Features:
Low insertion loss, High return loss
User friendly, compact size
PVC or LSZH Ja]]></description><pubDate><![CDATA[20131205]]></pubDate></item>
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<title><![CDATA[Double Serial Device RS232 RS485 RS422 Ethernet Server Modbus Multi-host Polling]]></title><link><![CDATA[https://gpthink.en.ec21.com/Double-Serial-Device-RS232-RS485--11896477_11896489.html]]></link><description><![CDATA[Introduce (insert product title here)
GP-C6001 serial device server provides a serial to network function that converts RS-232/485/422 serial ports into TCP/IP network interfaces, enabling transparen]]></description><pubDate><![CDATA[20240202]]></pubDate></item>
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<title><![CDATA[ST Fiber Optic Patch Cord]]></title><link><![CDATA[https://datolink.en.ec21.com/ST-Fiber-Optic-Patch-Cord--8366797_8366898.html]]></link><description><![CDATA[Datolink Ltd make high quality fiber optic patch cord, which provides low insertion loss, high return loss, low polarization effects which can provides excellent environmental stability for PM amplif]]></description><pubDate><![CDATA[20140220]]></pubDate></item>
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<title><![CDATA[PDLC IP67 Fiber Optic Connector Plug and Socket for FTTA]]></title><link><![CDATA[https://shchanging.en.ec21.com/PDLC-IP67-Fiber-Optic-Connector--6024801_9021167.html]]></link><description><![CDATA[PDLC is one serial of low-cost optic fiber connectors base on duplex-LC, special for RRU in FTTA.
Product Feature 
High reliability. 
IP67 Waterproof. 
UV Resistent. 
High Temperature Resistent. 
Lon]]></description><pubDate><![CDATA[20140831]]></pubDate></item>
<item>
<title><![CDATA[V.35 Fiber Optic Modem]]></title><link><![CDATA[https://ccom2012.en.ec21.com/V.35-Fiber-Optic-Modem--6619602_6758479.html]]></link><description><![CDATA[for situations requiring high reliability and fully assistant functions, such as Mobile, China Unicom, telecommunications, electric power, public security, military, highway, aviation, and other spec]]></description><pubDate><![CDATA[20120601]]></pubDate></item>
<item>
<title><![CDATA[Network Crimping Tool]]></title><link><![CDATA[https://hyhaizx.en.ec21.com/Network-Crimping-Tool--8819129_8824282.html]]></link><description><![CDATA[stripper,cable knife,hand crimping tools,network tools,coaxial cable stripper,pipe cutter,fastening tools for cable tie,tool sets,combination tools,insert tools,automatic cable stripper 
]]></description><pubDate><![CDATA[20140321]]></pubDate></item>
<item>
<title><![CDATA[45mm  Single Fiber Fusion Splicing Protect Sleeves]]></title><link><![CDATA[https://focusinfra88.en.ec21.com/45mm-Single-Fiber-Fusion--11378273_11378280.html]]></link><description><![CDATA[for ribbon fiber) for mechanical protection and a hot fusion insert for sealing. 
This fiber optic splice protector sleeve provides mechanical reinforcement at the joint point and maintains the optic]]></description><pubDate><![CDATA[20210507]]></pubDate></item>
<item>
<title><![CDATA[Fiber Optic Couple FBT-S-D-1X2]]></title><link><![CDATA[https://xyhjulian.en.ec21.com/Fiber-Optic-Couple-FBT-S--8766994_8969044.html]]></link><description><![CDATA[insertion loss
&amp;le;3.2 dB
Typical excess loss
&amp;le;0.15 dB
&amp;le;0.20 dB
&amp;le;0.20 dB
PDL
&amp;le;0.10 dB
&amp;le;0.15 dB
&amp;le;0.15 dB
Directivity
&amp;ge;60 dB
Connector
FC/APC or SC/APC, others for client specify
T]]></description><pubDate><![CDATA[20150717]]></pubDate></item>
<item>
<title><![CDATA[5G Fronthaul Semi-Active WDM System]]></title><link><![CDATA[https://opticalsintai.en.ec21.com/5G-Fronthaul-Semi-Active-WDM--11459789_11459803.html]]></link><description><![CDATA[The 5G fronthaul transmission semi-active WDM
system launched by Guangzhou Sintai Communication Co., Ltd. is mainly used to solve the problem of lack of optical cable resources for optical fiber remo]]></description><pubDate><![CDATA[20211015]]></pubDate></item>

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