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<title><![CDATA[EC21 Product Catalogs - network test device]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/network_test_device--3805/1/network test device.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[networks (FTTx, backbone, metro)
Data center high‑density cabling systems
Fiber optic adapter panels and test equipment
Industrial Ethernet and precision optoelectronic devices
Customization &amp; Orde]]></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[devices, locations, or networks. Each outgoing fiber is connected to its respective port within the distribution box.Cross-Connection: Technicians can also use patch panels within the box to create c]]></description><pubDate><![CDATA[20241125]]></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[test cases: Device works properly): Plug in/out ≥ 400 times (90s between two times). And Plug in/out ≥ 5 times (1s between two times).
Surge Protection: RV1-bit varistor 10D471 is a resistor devi]]></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[test cases: Device works properly): Plug in/out ≥ 400 times (90s between two times). And Plug in/out ≥ 5 times (1s between two times).
Surge Protection: RV1-bit varistor 10D471 is a resistor devi]]></description><pubDate><![CDATA[20241014]]></pubDate></item>
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<title><![CDATA[Waterproof Vertical Optical Fiber Joint Box Flame Retardant 96/144 Core Fiber Splice Closure]]></title><link><![CDATA[https://fibconet.en.ec21.com/Waterproof_Vertical_Optical_Fiber_Joint--11974831_11974832.html]]></link><description><![CDATA[testing valve: 1 piece (Optional)
Earthing deriving device: 1 piece (Optional)
Technical Specifications
Seal Performance: After sealing, inflate to 100kPa and submerge in water at normal temperature.]]></description><pubDate><![CDATA[20240725]]></pubDate></item>
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<title><![CDATA[24 Port Gigabit PoE Din Rail 10G SFP+ Managed Fiber Switch]]></title><link><![CDATA[https://sagatelecom.en.ec21.com/24_Port_Gigabit_PoE_Din--11920255_11923002.html]]></link><description><![CDATA[device
ALM(Fault status indicator), Red Color
On: Fault alarm
Off: Device on normal working state
Ring(Ring network indicator)
On: Ring network enable
Off: Ring network disable
Ethernet Port
1. Green]]></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[device. It can compensate the dispersion slope of standard single-mode optical fiber (G.652) in C-band. And it is used to repair the optical signal distorted by dispersion and compensate the damaged ]]></description><pubDate><![CDATA[20210809]]></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[Networks (GPON) Compatibility All of GIGAOPTO&apos;s GTS-SGT21-20DCC SFP optical transceiver modules are open sourced, can be coded to be fully compatible with worldwide popular brands&apos; devices, e.g. HUAW]]></description><pubDate><![CDATA[20231220]]></pubDate></item>
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<title><![CDATA[Next Generation Gpon/Xgspon/NGPON2 Wdm Module Odn Solution Fwdm Blocking Filter for Xgspon 1577nm]]></title><link><![CDATA[https://ppnn.en.ec21.com/Next_Generation_Gpon_Xgspon_NGPON2--11760538_11769753.html]]></link><description><![CDATA[devices, including GPON, XGS-PON, RF video, and OTDR combiners, are designed to accommodate NGPON1 and NGPON2 TWDM wavelengths to maximize the density and enhance the speed of optical distribution ne]]></description><pubDate><![CDATA[20230415]]></pubDate></item>
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<title><![CDATA[EG8145V5 Huawei EG8145V5 GPON ONT ONU]]></title><link><![CDATA[https://chinaontolt.en.ec21.com/EG8145V5_Huawei_EG8145V5_GPON_ONT--11848738_11848808.html]]></link><description><![CDATA[EG8145V5 Huawei EG8145V5 GPON ONT ONU
Description:
The EG8145V5 Dual Band ONU (Optical Network Unit) is an advanced networking device designed to bring high-speed internet connectivity to homes and s]]></description><pubDate><![CDATA[20231019]]></pubDate></item>
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<title><![CDATA[32X32 Matrix Optical Switch]]></title><link><![CDATA[https://xhphotoelectric.en.ec21.com/32X32_Matrix_Optical_Switch--11811273_11811422.html]]></link><description><![CDATA[testing systems are used for optical fibers, optical devices, networks and field engineering optical cables Testing; Optical device assembly and adjustmentFeatures(1) Ethernet port, serial port commu]]></description><pubDate><![CDATA[20230626]]></pubDate></item>
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<title><![CDATA[Fc Fc Connector Sm Fiber Optic Patch Cord]]></title><link><![CDATA[https://lindayi081.en.ec21.com/Fc_Fc_Connector_Sm_Fiber--9308950_9378716.html]]></link><description><![CDATA[Fc Fc Connector Sm Fiber Optic Patch Cord 
Fiber Optic Patch Cord is an optical cable, used to connect optical device to another for signal routing. Each end of the cable is attached to a connector, ]]></description><pubDate><![CDATA[20150203]]></pubDate></item>
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<title><![CDATA[16E1 PDH Multiplexer]]></title><link><![CDATA[https://dailianxu.en.ec21.com/16E1_PDH_Multiplexer--2131172_2131339.html]]></link><description><![CDATA[test and fault location via set up DIP switch in the near end device. Possess perfect fault self-diagnostic function, supports optional Link-Loss alarm function, 2Mbit / s circuit alarm and sound ala]]></description><pubDate><![CDATA[20081120]]></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[network through space.
How to test EMI Interference?Electromagnetic disturbance that degrades the performance of electrical equipment or electronic device, works abnormally or fails. It can be divide]]></description><pubDate><![CDATA[20230907]]></pubDate></item>
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<title><![CDATA[Network Testing Equipment]]></title><link><![CDATA[https://xinertel.en.ec21.com/Network_Testing_Equipment--10761704_10949467.html]]></link><description><![CDATA[test and mass traffic stress test of Layer 2-7 network device.
X8000 series modules support TeleExplorer, TeleAPP to meet different test needs. TeleExplorer is a standard test suite providing L2-7 te]]></description><pubDate><![CDATA[20190505]]></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[device integration technology research and development, production and sales. The company’s idea is quality first, speed first, service first.
Box optronics possesses accountable and dependable ser]]></description><pubDate><![CDATA[20201113]]></pubDate></item>
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<title><![CDATA[FE1 Fiber Optic Modem]]></title><link><![CDATA[https://ccom2012.en.ec21.com/FE1_Fiber_Optic_Modem--6619602_6758455.html]]></link><description><![CDATA[network. Structures of hardware and software inside the device are modular. Hardware uses a large-scale AISIC chips integrating encoding, decoding, information insertion and alarm, which simplifies t]]></description><pubDate><![CDATA[20120601]]></pubDate></item>

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