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<title><![CDATA[EC21 Product Catalogs - testing service]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/testing_service--3805/1/testing service.html]]></link><item>
<title><![CDATA[Zirconia Ceramic Sleeve - SC/LC Standard Series for Fiber Optic Connector]]></title><link><![CDATA[https://meticulab.en.ec21.com/Zirconia_Ceramic_Sleeve_SC_LC--12070432_12070433.html]]></link><description><![CDATA[test equipment
Industrial Ethernet and precision optoelectronic devices
Customization &amp; Ordering
We offer full OEM/ODM services for zirconia ceramic sleeves. Customizable parameters include:
Outer di]]></description><pubDate><![CDATA[20260505]]></pubDate></item>
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<title><![CDATA[12 Fibers Ftth Outdoor Fdb Fiber Opitc Distribution Box From China Factory TAEPO]]></title><link><![CDATA[https://taepo.en.ec21.com/12_Fibers_Ftth_Outdoor_Fdb--1287317_2396777.html]]></link><description><![CDATA[service. A single housing combines the functionality of a local convergence cabinet with an FDB terminal. The multilayer design allows installers to access only the components necessary for initial i]]></description><pubDate><![CDATA[20241125]]></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[service and can do artworks including printing, logo, etc. for you.
Can I use my own LOGO and design on products?
YES, OEM is welcomed.
How to send the goods?
Usually deliver by courier, like DHL, UP]]></description><pubDate><![CDATA[20231026]]></pubDate></item>
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<title><![CDATA[OLT GPON SFP Class C+ TX 1490nm 2.5G RX SFP 1.25 G 1310nm 20km SC DDM Transceiver Module]]></title><link><![CDATA[https://gponsfptransceiver.en.ec21.com/OLT_GPON_SFP_Class_C--11878030_11878031.html]]></link><description><![CDATA[test under most famous brands of routers, switches, servers.The hot swappable GPON SFP transceiver is ideal for Internet Service Provider (ISP) Gigabit Passive Optical Network (GPON) communication li]]></description><pubDate><![CDATA[20231220]]></pubDate></item>
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<title><![CDATA[ZTE Original GPON ONT]]></title><link><![CDATA[https://chinaontolt.en.ec21.com/ZTE_Original_GPON_ONT--11848738_11848739.html]]></link><description><![CDATA[service. Meanwhile, we are committed to providing the correct packing lists and recorded S/N, Testing reports for all your orders. In order to shorten the shopping process, improve your shopping expe]]></description><pubDate><![CDATA[20231019]]></pubDate></item>
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<title><![CDATA[Wholesale XPON(GPON and EPON Dual Mode) ONU/ONT, Optical Network Unit.]]></title><link><![CDATA[https://tnwcable.en.ec21.com/Wholesale_XPON_GPON_and_EPON--11547104_11573523.html]]></link><description><![CDATA[XPON(GPON and EPON dual mode) ONU/ONT
XPON(GPON and EPON dual mode) ONU. It is designed for meeting the triple-play service needs of fixed network operators or cable operators, and widely used in FTT]]></description><pubDate><![CDATA[20220522]]></pubDate></item>
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<title><![CDATA[SFP+ 10G 1550nm 40Km LC Transceiver]]></title><link><![CDATA[https://gearlink.en.ec21.com/SFP_10G_1550nm_40Km_LC--11535694_11669439.html]]></link><description><![CDATA[services to customers. Wuhan GearLink Technology Co., Ltd. is a professional optical transceiver supplier
, we provide transceiver test, fibre transceiver
, sfp 10g lc, 10g fiber sfp, QFX-SFP-10GE-ER]]></description><pubDate><![CDATA[20221107]]></pubDate></item>
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<title><![CDATA[1.25G SFP 1310nm 20KM Dual Fiber Optical Transceiver Module]]></title><link><![CDATA[https://emilyyyyyyi.en.ec21.com/1.25G_SFP_1310nm_20KM_Dual--11780697_11780702.html]]></link><description><![CDATA[1G SFP transceiver is ideal for Internet Service Provider (ISP) Gigabit Ethernet communication links, Enterprise LAN &amp;amp; SAN Networks, Data Center LAN &amp;amp; SAN Networks and other optical links.]]></description><pubDate><![CDATA[20230503]]></pubDate></item>
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<title><![CDATA[Custom V-groove Fiber Array Unit]]></title><link><![CDATA[https://sunway6180.en.ec21.com/Custom_V_groove_Fiber_Array--1022849_11515114.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[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[life ≥ 20 years, a little shorter than top quality, whose service life
≥ 25 years, but still longer than 15
years of many other suppliers
Conclusion: economic product
]]></description><pubDate><![CDATA[20220902]]></pubDate></item>
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<title><![CDATA[1.25G SM 1310nm 40KM SFP Transceiver]]></title><link><![CDATA[https://z2150232.en.ec21.com/1.25G_SM_1310nm_40KM_SFP--10057280_10103824.html]]></link><description><![CDATA[require strict testing standards,standard packing form,to provide customers with quality service and timely delivery cycle. 
Scope of application: switch, Ethernet, data center, SDH, SONET, ATM]]></description><pubDate><![CDATA[20160812]]></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[test tones. It allows technical personnel to unambiguously identify a specific fiber and eliminates the risk of accidental disruption of revenue service. NOYES OLS7, OLS2, CSS1-SM and CSS1-MM Optical]]></description><pubDate><![CDATA[20230706]]></pubDate></item>
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<title><![CDATA[EMI Test Receiver]]></title><link><![CDATA[https://lisungroup1.en.ec21.com/EMI_Test_Receiver--9657760_11802288.html]]></link><description><![CDATA[Test Receiver EMI-9KB or EMI-9KA – After Sales Questions and Answers.LISUN EMI Test Receiver EMI-9KB or EMI-9KA were in the market for more than 10 years, LISUN engineers service team already summa]]></description><pubDate><![CDATA[20230907]]></pubDate></item>
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<title><![CDATA[1*10/100/1000M GPON ONU ONT Optical Network Terminal]]></title><link><![CDATA[https://kathy2017.en.ec21.com/1_10_100_1000M_GPON--10286851_10286866.html]]></link><description><![CDATA[test,at least 100pcs/models after sample order. 
5.OEM,ODM Service is available? 
Yes,V-Solution have strong ability to offer customers ODM&amp;OEM products of highest quality. 
And it will requirement a]]></description><pubDate><![CDATA[20170316]]></pubDate></item>
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<title><![CDATA[GPON FTTH ONU Equipment WIFI 3FE 1USB 1POTS 1GE XPON ONT Router]]></title><link><![CDATA[https://pononucom.en.ec21.com/GPON_FTTH_ONU_Equipment_WIFI--11877469_11877473.html]]></link><description><![CDATA[service (QoS) guarantees to meet the technical performance of IEEE802.3ah and ITU-TG.984.x , China Telecom EPON/GPON equipment technical requirements and other specifications. ZC-520 GPON 1GE+3FE+1US]]></description><pubDate><![CDATA[20231219]]></pubDate></item>
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<title><![CDATA[1550nm 1270nm-1610nm 10mW~100mW DFB CWDM 100mW Laser Diode]]></title><link><![CDATA[https://boxoptronics1994.en.ec21.com/1550nm_1270nm_1610nm_10mW_100mW--10637554_10683615.html]]></link><description><![CDATA[tested before shipping out
All products have 1 years warranty. ( After the quality guarantee period began to charge appropriate maintenance service fee.) 
Refund &amp; Replacement:
We appreciate your bus]]></description><pubDate><![CDATA[20201113]]></pubDate></item>
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<title><![CDATA[Sintai Optical Transceivers Modules 40G GSFP+ 25G SFP28 10G SFP+ 1.25G SFP]]></title><link><![CDATA[https://sintaioptical.en.ec21.com/Sintai_Optical_Transceivers_Modules_40G--11418808_11419964.html]]></link><description><![CDATA[service in China and abroad, which products are widely distributed in telecom operation, ISP, electric power, IDC, education, transport, radio and television, network security, big data, cloud servic]]></description><pubDate><![CDATA[20210809]]></pubDate></item>
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<title><![CDATA[FTTH Normal Fiber Optic Patch Cable Multimode Duplex OM3 OM4 LC Sc FC St Fiber Optic Cable]]></title><link><![CDATA[https://fiberpatchcable.en.ec21.com/FTTH_Normal_Fiber_Optic_Patch--11853200_11853201.html]]></link><description><![CDATA[testImpulse test1.8 height, 8 times&lt;0.1dB&lt;0.1dBVibration test10-60Hz, 1mm full amplitude&lt;0.1dB&lt;0.1dBPlug service lifeAbove 1000times&lt;0.1dB&lt;0.1dBTensile strength&gt;50N&lt;0.1dB&lt;0.1dBEnvironmental propertyH]]></description><pubDate><![CDATA[20231011]]></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[testImpulse test1.8 height,8 times＜0.1dB＜0.1dBVibration test10-60Hz,1mm full amplitude＜0.1dB＜0.1dBPlug service lifeAbove 1000times＜0.1dB＜0.1dBTensile strength≥50N＜0.1dB＜0.1dBEnviron]]></description><pubDate><![CDATA[20231225]]></pubDate></item>
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<title><![CDATA[LC/FC/SC Multimode Otdr Dead Zone Eliminator Fiber Jumper Box OTDR Test Extension Cord OTDR Cable]]></title><link><![CDATA[https://yhtfiberppticfactory.en.ec21.com/LC_FC_SC_Multimode_Otdr--11882542_11882544.html]]></link><description><![CDATA[Testing, Training, Calibration.
Compound latch for positive seal and easy opening with locking feature.
Water and dust prove allowing the unit to be taken into almost any environment.
Case can house ]]></description><pubDate><![CDATA[20240102]]></pubDate></item>
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<title><![CDATA[Transmission Monitoring Detecting Use 1x8 Optical Fiber Switches]]></title><link><![CDATA[https://ppnn.en.ec21.com/Transmission_Monitoring_Detecting_Use_1x8--11760538_11761881.html]]></link><description><![CDATA[
A4: 3 years&apos; warranty.Q5: Could I use our own logo, label and package? 
A5: Yes, we could provide OEM service which according to your requirements, design products label, logo, PN, SN, package.
]]></description><pubDate><![CDATA[20230401]]></pubDate></item>

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