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<title><![CDATA[EC21 Product Catalogs - network system]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/network_system--3805/1/network system.html]]></link><item>
<title><![CDATA[Sintai 1U CWDM DWDM System Optical Transmission Networking Platform Wavelength Division Multiplexing]]></title><link><![CDATA[https://sintaioptical.en.ec21.com/Sintai_1U_CWDM_DWDM_System--11415505_11418734.html]]></link><description><![CDATA[1U CWDM/DWDM Optical Transport System
The integrated CWDM/DWDM platform of OTNS8600 Ⅰ type optical transmission network system is mainly used in the metro area access layer network, and it can comp]]></description><pubDate><![CDATA[20210809]]></pubDate></item>
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<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[650nm Fiber Optic Module]]></title><link><![CDATA[https://optomarine.en.ec21.com/650nm_Fiber_Optic_Module--11775633_9926007.html]]></link><description><![CDATA[network for Computer
- Automobile Fields
- IoT: Smart appliance, Wired communication network for smart automobile
- POF system for Aircraft
- Noiseless signal transmission for high-speed railroad
]]></description><pubDate><![CDATA[20250331]]></pubDate></item>
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<title><![CDATA[Non-Metallic Stranded Outdoor Optical Cable 24-72 Cores]]></title><link><![CDATA[https://gdlxgtx.en.ec21.com/Non_Metallic_Stranded_Outdoor_Optical--12033712_12033716.html]]></link><description><![CDATA[Suitable for outdoor power distribution.Suitable for trunk power transmission system.Access network and local area network in high electromagnetic interference places.
]]></description><pubDate><![CDATA[20241230]]></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[network status
Applications 
►Access Control Systems
►Building and Environmental Control Systems
►Tamper Switch
►10/100 Mbps Ethernet Media Converter
►High Speed Computer Links
Technical Sp]]></description><pubDate><![CDATA[20241023]]></pubDate></item>
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<title><![CDATA[Fiber Optic Cassette]]></title><link><![CDATA[https://wirenet6688.en.ec21.com/Fiber_Optic_Cassette--12015190_12018848.html]]></link><description><![CDATA[types, connector types, and fiber counts.
Applications
Telecom cabinets
Data centers
Customer premises
Local area networks
Wide area networks
Remote terminals
Distributed antenna systems (DAS)
]]></description><pubDate><![CDATA[20241018]]></pubDate></item>
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<title><![CDATA[Qsfp-Dd 400g FR4 2km 1271nm, 1291nm, 1311nm, 1331nm CWDM Eml Single Mode Dual LC Transceiver Module]]></title><link><![CDATA[https://anteoptic.en.ec21.com/Qsfp_Dd_400g_FR4_2km--12018050_12018068.html]]></link><description><![CDATA[system, single-mode fiber (SMF) has to be applied in this module. Host FEC is required to support up to 2km fiber transmission The product is designed with form factor, optical/electrical connection ]]></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[network status
Applications 
►Access Control Systems
►Building and Environmental Control Systems
►Tamper Switch
►10/100 Mbps Ethernet Media Converter
►High Speed Computer Links
Technical Sp]]></description><pubDate><![CDATA[20241014]]></pubDate></item>
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<title><![CDATA[120G CXP To 3x 40G QSFP Breakout Active Optical Cable]]></title><link><![CDATA[https://wendymeng88.en.ec21.com/120G_CXP_To_3x_40G--11978102_11978250.html]]></link><description><![CDATA[network, big data &amp; cloud computing center, HD video transmission and consumer optics.
120G CXP to 3x 40G QSFP+ Breakout Active Optical Cable provide 120Gb systems the ability to connect to 40Gb swit]]></description><pubDate><![CDATA[20240731]]></pubDate></item>
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<title><![CDATA[MPO/MTP Fiber Cable|MPO/MTP - 3MPO/MTP Fiber Optic Patch Cord 24 Cores OM4 LSZH]]></title><link><![CDATA[https://unitekfiber.en.ec21.com/MPO_MTP_Fiber_Cable_MPO--11936641_11936844.html]]></link><description><![CDATA[systems, fiber-optic communication systems, cable television networks, telecommunications network LANs, wide area networks, and FTTX. 
Choosing a high-quality MPO/MTP fiber optic patch cord with an a]]></description><pubDate><![CDATA[20240514]]></pubDate></item>
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<title><![CDATA[8 Port 1G/2.5G/10G Layer 3 Managed Industrial Network Switch]]></title><link><![CDATA[https://sagatelecom.en.ec21.com/8_Port_1G_2.5G_10G--11920255_11920286.html]]></link><description><![CDATA[access controller accesses the control system)
SFlow: Support network traffic analysis
TFTP: Support TFTP Client
Mechanical Drawing
Packing List
1pc switch
1pc user manual
1pc console cable
]]></description><pubDate><![CDATA[20240410]]></pubDate></item>
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<title><![CDATA[PLC Splitter Module]]></title><link><![CDATA[https://wooriro.en.ec21.com/PLC_Splitter_Module--11769379_11769455.html]]></link><description><![CDATA[Applications
Telcordia GR-1209-CORE &amp; GR-1221-CORE Qualified
Application
FTTx Networks(FTTH, FTTB, FTTC, etc.)
PON(Passive Optical Networks) Systems
Optical CATV Networks
LAN and Telecom Networks
]]></description><pubDate><![CDATA[20240331]]></pubDate></item>
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<title><![CDATA[Ftth Cable P Clamp So-Type]]></title><link><![CDATA[https://jerafiber.en.ec21.com/Ftth_Cable_P_Clamp_So--11859867_11859880.html]]></link><description><![CDATA[systems. It plays a pivotal role in safeguarding the integrity of optical fiber connections in FTTH networks, ensuring uninterrupted delivery of high-speed internet, television, and other data servic]]></description><pubDate><![CDATA[20231029]]></pubDate></item>
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<title><![CDATA[Customization Outdoor Telecom Cabinet IP55 IP65 with Powder Coating]]></title><link><![CDATA[https://xdnetpower.en.ec21.com/Customization_Outdoor_Telecom_Cabinet_IP55--11898548_11898549.html]]></link><description><![CDATA[Network Cabinet,UPS,Rectifier Modules,Power Supply System
4. why should you buy from us not from other suppliers?
Specialize in distributing HUAWEI, EMERSON, ELTEX, FLATPACK.,we are the biggest whole]]></description><pubDate><![CDATA[20240207]]></pubDate></item>
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<title><![CDATA[PLC Splitter PLC-1X8-CARD-SCAPC]]></title><link><![CDATA[https://qingdaoapt.en.ec21.com/PLC_Splitter_PLC_1X8_CARD--11499845_11500957.html]]></link><description><![CDATA[system.
2) Nearly 20 years of professional production experiences, the products comply with the industry standard of the Ministry of Industry and Information Technology &quot;YD/T 2000.1-2014 &quot;, as well a]]></description><pubDate><![CDATA[20211230]]></pubDate></item>
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<title><![CDATA[Outdoor Non Armored Single Multi Mode Fire Retardant GYFTZY]]></title><link><![CDATA[https://focable.en.ec21.com/Outdoor_Non_Armored_Single_Multi--11894908_11894909.html]]></link><description><![CDATA[networks.☆ Well-suited for trunk power transmission systems.☆ Reliable for access networks and local networks in areas with high electromagnetic interference. Characteristics☆ Excellent mechani]]></description><pubDate><![CDATA[20240129]]></pubDate></item>
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<title><![CDATA[OTDR with Built in Power Meter ,Light Source and VFL]]></title><link><![CDATA[https://gtfibertool.en.ec21.com/OTDR_with_Built_in_Power--11659093_11659094.html]]></link><description><![CDATA[OTDR5000 series optical time domain reflectometer is a new generation of portable and intelligent measuring instrument designed for testing optical fiber communication system. Adopt 5.8 inch color to]]></description><pubDate><![CDATA[20221019]]></pubDate></item>
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<title><![CDATA[Fiber Optic Splitter]]></title><link><![CDATA[https://welinktelecom.en.ec21.com/Fiber_Optic_Splitter--11705421_11705431.html]]></link><description><![CDATA[Optical fibre cable splitter
is an integrated waveguide optical power distribution device based on a quartz substrate. Like the coaxial cable transmission system, the optical network system also need]]></description><pubDate><![CDATA[20230109]]></pubDate></item>
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<title><![CDATA[10/100Mbps Single Mode  Single Fiber Media Converter ,20km, SC Port]]></title><link><![CDATA[https://jx666888.en.ec21.com/10_100Mbps_Single_Mode_Single--11797384_11807463.html]]></link><description><![CDATA[Network
System Design 
1. For Networking
2. 
For CCTV Surveillance Security
Order Information 
Model No. : JX-MC1FESF--S20-A/B
Descriptions : 
10/100Mbps single mode single fiber , 20km , SC port , 1]]></description><pubDate><![CDATA[20230616]]></pubDate></item>
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<title><![CDATA[C-Data XPON ONU]]></title><link><![CDATA[https://cdata.en.ec21.com/C_Data_XPON_ONU--11895837_11895852.html]]></link><description><![CDATA[Enjoy the Rapid Internet
Large Bandwidth | High Reliability | Easy Management | Flexible Networking
4*GE Ports Provide Higher Bandwidth Carry More Data
Compared with FE Ports, the Performance of GE P]]></description><pubDate><![CDATA[20240131]]></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[Product OverviewGPON XGS-PON WDM ModuleOur CEX WDM series is designed for next generation passive optical networks (NGPON), a new optical access system that coexists with GPON on the same ODN. These ]]></description><pubDate><![CDATA[20230415]]></pubDate></item>
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<title><![CDATA[New Huawei ETP48120, 120A Embedded Monitoring Power System]]></title><link><![CDATA[https://johnwen.en.ec21.com/New_Huawei_ETP48120_120A_Embedded--11033114_11034255.html]]></link><description><![CDATA[Product DescriptionHuawei ETP48100-B1 ETP48120 ETP48120-B5A2 Network Power Huawei ETP48120 
In response to the rapid development of the communication industry and site modernization, Huawei launched ]]></description><pubDate><![CDATA[20191127]]></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[OLT Huawei MA5800 X17 2*MPLB 2*PILA]]></title><link><![CDATA[https://chinaontolt.en.ec21.com/OLT_Huawei_MA5800_X17_2--11848738_11848802.html]]></link><description><![CDATA[networks effortlessly.
Equipped with a sophisticated management system, configuring and monitoring the OLT becomes a breeze. Additionally, its energy-efficient design reduces power consumption, minim]]></description><pubDate><![CDATA[20231019]]></pubDate></item>
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<title><![CDATA[4ch HD-SDI Fiber Optic Video Link [HD4V]]]></title><link><![CDATA[https://xlphotonics.en.ec21.com/4ch_HD_SDI_Fiber_Optic--2573144_9698915.html]]></link><description><![CDATA[package
RoHS compliant
Applications 
HD-SDI Video transmission
SMPTE297-2006 compatible optical to electrical or electrical to optical interface
Surveillance networks and CCTV security system
]]></description><pubDate><![CDATA[20201112]]></pubDate></item>
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<title><![CDATA[1X4 Optical Switch]]></title><link><![CDATA[https://xhphotoelectric.en.ec21.com/1X4_Optical_Switch--11811273_11811274.html]]></link><description><![CDATA[system optical test system for optical fiber, optical devices, network and field engineering optical cable testing; optical device installation and adjustment.
Features 
● Low insertion loss, wide ]]></description><pubDate><![CDATA[20230625]]></pubDate></item>
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<title><![CDATA[FTTH Optical Drop Cable]]></title><link><![CDATA[https://optiroad.en.ec21.com/FTTH_Optical_Drop_Cable--7750872_7750939.html]]></link><description><![CDATA[Recently, demand for high speed and broadband information telecommunication is rapid increased. Fiber To The Home (FTTH) system, in which all communication networks are connected by optical fibers, i]]></description><pubDate><![CDATA[20130320]]></pubDate></item>
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<title><![CDATA[Fiber Optic Attenuator]]></title><link><![CDATA[https://dailian.en.ec21.com/Fiber_Optic_Attenuator--3141417_1966049.html]]></link><description><![CDATA[systems 
2. Local area networks 
3. CATV 
4. Subscribe loop 
5. Test equipment 
6. Optical fiber sensors 
Performance specification 
Item Criteria 
Operating Wavelength (nm) 850 / 1310 / 1550 
Connec]]></description><pubDate><![CDATA[20081118]]></pubDate></item>
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<title><![CDATA[CATV Mini Optic Node for FTTH]]></title><link><![CDATA[https://wstina111629.en.ec21.com/CATV_Mini_Optic_Node_for--9025969_9026273.html]]></link><description><![CDATA[network and FTTH development ,low power consumption, AGC optical constant level output, small volume, high reliability..Aluminum alloy shell, the built-in electric AGC circuit, compact structure, ext]]></description><pubDate><![CDATA[20141226]]></pubDate></item>
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<title><![CDATA[HTD Fiber Optic Patch Cord]]></title><link><![CDATA[https://lindayi081.en.ec21.com/HTD_Fiber_Optic_Patch_Cord--9308950_9318196.html]]></link><description><![CDATA[network convergence
Optical fiber access network
Fiber data transmission
Optical fiber video transmission
Fiber Optic Patch Cord Details:
Polishing Type: PC, APC,UPC
Connector Type: FC, SC, LC, ST, E]]></description><pubDate><![CDATA[20231010]]></pubDate></item>
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<title><![CDATA[Fiber Optic Ftth Distribution Box 24 Core]]></title><link><![CDATA[https://chinajinze.en.ec21.com/Fiber_Optic_Ftth_Distribution_Box--9962945_9971506.html]]></link><description><![CDATA[General Description: 
The equipment is used as a termination point for the feeder cable to connect with drop cable in FTTx communication network system.The fiber splicing,splitting,distribution can b]]></description><pubDate><![CDATA[20181005]]></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[System Configurations:• EMI-9KC Test System includes: EMI-9KC EMI Receiver built-in Attenuator (9K-1GHz), LISN-A Artificial Network Power (16A with RS-232 communicate), CDNE-M316 Coupling/Decouplin]]></description><pubDate><![CDATA[20230907]]></pubDate></item>
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<title><![CDATA[Fiber Optic Waterproof Cable Pigtail]]></title><link><![CDATA[https://fiberlink.en.ec21.com/Fiber_Optic_Waterproof_Cable_Pigtail--4665965_4671241.html]]></link><description><![CDATA[high reliability
FC SC ST LC MU connectors are available
2, 4, 6, 8 and 12 cores are available
Application:
Telecommunication networks: LAN access net
Testing equipment
Optic fiber CATV systems
FTTH]]></description><pubDate><![CDATA[20131205]]></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[Siewindos Signal CATV Networking Communicaiton FTTH Fiber Optic drop cable Patch cord
Connecting Siewindos Power Network,Link the cloud world,and shine your life
Tradenmark:SiewindosLink®|SiewindosL]]></description><pubDate><![CDATA[20190310]]></pubDate></item>
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<title><![CDATA[Network Test Modules]]></title><link><![CDATA[https://xinertel.en.ec21.com/Network_Test_Modules--10761704_10949468.html]]></link><description><![CDATA[network equipment and network systems to meet the testing requirements in each stage of R &amp; D, experiment and quality control.
X6000 series test modules support up to 16 gigabit COMBO ports and suppo]]></description><pubDate><![CDATA[20190505]]></pubDate></item>
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<title><![CDATA[Gpon Terminal]]></title><link><![CDATA[https://ivyzhang1206.en.ec21.com/Gpon_Terminal--10837101_10842499.html]]></link><description><![CDATA[Input
100V to 240V AC, 50 Hz/60 Hz
System Power Supply
11V to 14V DC, 1.5A
Network-side Ports
GPON 
User-side Ports 
2 POTS + 4 GE + Wi-Fi + 1 USB
Indicators
POWER/PON/LOS/LAN/TEL/USB/WLAN/WPS
]]></description><pubDate><![CDATA[20181117]]></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[networks
C/DWDM systems
Fiberoptic sensors
Laser sources
CATV systems
Optical Characteristics(25℃ laser temperature):
Parameter
Symbol
Condition
Min.
Typical
Max.
Unit
Center wavelength
λc
TL=17~3]]></description><pubDate><![CDATA[20201113]]></pubDate></item>
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<title><![CDATA[Modular Fiber Optical Multiplexer]]></title><link><![CDATA[https://ccom2012.en.ec21.com/Modular_Fiber_Optical_Multiplexer--6619594_6771821.html]]></link><description><![CDATA[network management. &gt; LCD front panel and CIT for quickly system configuration and monitoring. &gt; Dry contact (D-type 9) for central office Audible/Visible alarm. &gt; Redundant power supply with DC/AC m]]></description><pubDate><![CDATA[20120605]]></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[PLC Splitter PLC-1x32-N]]></title><link><![CDATA[https://xyhjulian.en.ec21.com/PLC_Splitter_PLC_1x32_N--8766994_8969111.html]]></link><description><![CDATA[networks to realize optical signal power splitting.. 
Features
Low Insertion loss
Low PDL
Compact Design
Good channel-to-channel uniformity
Wide Operating Wavelength: From 1260nm to 1650nm
Wide Opera]]></description><pubDate><![CDATA[20150717]]></pubDate></item>
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<title><![CDATA[1260~1620nm Single Mode 1x2 Opto-Mechanical Optical Fiber Switch 3V]]></title><link><![CDATA[https://gaphotech.en.ec21.com/1260_1620nm_Single_Mode_1x2--10999390_10999450.html]]></link><description><![CDATA[System Monitoring·OADM·MAN (Metropolitan Area Network) uSPECIFICATIONS
SPECIFICATIONS FOR 1*2 fiber optical switchParametersSpecificationsUnitOperating Wavelength1260~1620(SM),850(MM)nmInsertion Lo]]></description><pubDate><![CDATA[20190822]]></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_11247699.html]]></link><description><![CDATA[system margin
Applications:
DWDM Network
DWDM transmission
Metro and long haul network
Compliance:
Telcordia GR-1209-CORE-2001
Telcordia GR-1221-CORE-1999
ITU-T G.694.1
RoHS
Hilink
100GHz AAWG Module]]></description><pubDate><![CDATA[20210603]]></pubDate></item>

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