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<title><![CDATA[EC21 Product Catalogs - db cable]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/db_cable--3805/1/db cable.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[dB), and long‑term reliability. Manufactured from yttria‑stabilized
zirconia (ZrO₂), these sleeves offer excellent wear resistance, dimensional stability, and corrosion resistance, suitable for]]></description><pubDate><![CDATA[20260505]]></pubDate></item>
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<title><![CDATA[Good FTTH Drop Cables Flat Self-supporting 1C 2C 4C 12C 24C  SM G657A1 G657A2 G657B3 LSZH GoodFtth]]></title><link><![CDATA[https://goodftth2023.en.ec21.com/Good_FTTH_Drop_Cables_Flat--11772481_11781455.html]]></link><description><![CDATA[Good FTTH Drop Cables Flat Self-supporting 1C 2C 4C 12C 24C SM G657A1 G657A2 G657B3 LSZH GoodFtth
Application:
FTTH;
For patch cords and pigtails;
For communication equipment.
Feature:
Good mechanica]]></description><pubDate><![CDATA[20250328]]></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[Cable Distance
10km
Connector
Duplex LC
Mode
SMF
Transmitter Type
DFB
Receiver Type
PIN
TX Power
-8.2~0.5dBm
Receiver Sensitivity
&lt;-14.4dBm
Power budget
6.2dB
Receiver Overload
0.5dBm
Power Consumpti]]></description><pubDate><![CDATA[20240927]]></pubDate></item>
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<title><![CDATA[MTP MPO-LC Fiber Optic Jumper Method A Pigtail Trunk 12 To 144 Cores 3mm Single-mode G652D G657A2]]></title><link><![CDATA[https://unitekfiber.en.ec21.com/MTP_MPO_LC_Fiber_Optic--11859034_11859041.html]]></link><description><![CDATA[cable is comprised of 12 fibers or 6 duplex channels within each connector. These high density cables are perfect when you have limited space, making it possible to run a single cable that automatica]]></description><pubDate><![CDATA[20231026]]></pubDate></item>
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<title><![CDATA[OTDR Launching Coil OTDR Launching Cable Box]]></title><link><![CDATA[https://gtfibertool.en.ec21.com/OTDR_Launching_Coil_OTDR_Launching--11659093_11659099.html]]></link><description><![CDATA[Brief Introduction: 
Designed to aid in the testing of fiber optic cable when using an OTDR. The OTDR Launch Fiber box is used with Optical Time Domain Reflectometers (OTDR&apos;s) to help minimize the ef]]></description><pubDate><![CDATA[20221019]]></pubDate></item>
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<title><![CDATA[Cisco Compatible QSFP DD DR4 400Gbps 500m MPO MTP SMF Optical Transceiver]]></title><link><![CDATA[https://springtekqsfp.en.ec21.com/Cisco_Compatible_QSFP_DD_DR4--11876927_11876928.html]]></link><description><![CDATA[cable with an MTP/MPO-12 connector can be plugged into the Springtek 400Gb/s QSFP-DD DR4 module receptacle.Proper alignment is ensured by the guide pins inside the receptacle.The cable usually cannot]]></description><pubDate><![CDATA[20231218]]></pubDate></item>
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<title><![CDATA[High Grade HDPE Microduct Push Fit Reducer for Fiber To the Home FTTH Network Underground Cable]]></title><link><![CDATA[https://oulu1122eva.en.ec21.com/High_Grade_HDPE_Microduct_Push--11835501_11835506.html]]></link><description><![CDATA[DB) applications. The transparent body enables easy visual inspection of the cable with in the connector.
Product Advantages：
- No metal parts
- Crystal clear transparent body
- Easy “push-in” ]]></description><pubDate><![CDATA[20230819]]></pubDate></item>
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<title><![CDATA[Desktop Optical Switch 1x18]]></title><link><![CDATA[https://xhphotoelectric.en.ec21.com/Desktop_Optical_Switch_1x18--11811273_11811433.html]]></link><description><![CDATA[cable test and multi-spot optical sensors monitoring system.Features 
(1)with small insertion loss, fast switching speed and other characteristics.
(2)the internal circuit of the optical switch is se]]></description><pubDate><![CDATA[20230626]]></pubDate></item>
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<title><![CDATA[Fusion Splicer Sumitomo T-400S Fiber Optic]]></title><link><![CDATA[https://cerisky.en.ec21.com/Fusion_Splicer_Sumitomo_T_400S--11903625_11903628.html]]></link><description><![CDATA[https://www.cerisky.com/products/fiber-optic/fusion-sumitomo-t-400s/
Active Clad Alignment Fusion SplicerAll your FTTx splicing done with one machine:
– Drop cables
– 2 or 3mm jacketed cords
– ]]></description><pubDate><![CDATA[20240219]]></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[dB
Horizontal/vertical
assembling way, no need special clamp
Simple
operation - without fusion splicing, fast installation - 10s splicing, high success rate - 99%
Applicable
Optical Fiber Cable 2.0mm]]></description><pubDate><![CDATA[20220902]]></pubDate></item>
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<title><![CDATA[Supper Mini Single Channel Analog Video+1channel Return RS485 Fiber Optical Transmitter and Receive]]></title><link><![CDATA[https://dailian.en.ec21.com/Supper_Mini_Single_Channel_Analog--3141393_10436112.html]]></link><description><![CDATA[cable TV system 
● Intelligent traffic monitoring system 
● High Quality Video Conference 
● Broadcast and TV program transmission 
● Long-distance multimedia teaching
● Industrial Closed C]]></description><pubDate><![CDATA[20170610]]></pubDate></item>
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<title><![CDATA[16ch Digital Video/Audio  Opticaltransceiver]]></title><link><![CDATA[https://dailianxu.en.ec21.com/16ch_Digital_Video_Audio_Opticaltransceiver--2131172_2131379.html]]></link><description><![CDATA[cable TV system 4. Intelligent traffic monitoring system 5. High Quality Video Conference 6. Broadcast and TV program transmission 7. Long-distance multimedia teaching 8. Industrial Closed Circuit Te]]></description><pubDate><![CDATA[20121018]]></pubDate></item>
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<title><![CDATA[16 Core Fiber Optic Distribution Box with PLC Splitter]]></title><link><![CDATA[https://chinajinze.en.ec21.com/16_Core_Fiber_Optic_Distribution--9962945_9971502.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[Optic Transmitter 1550nm]]></title><link><![CDATA[https://wstina111629.en.ec21.com/Optic_Transmitter_1550nm--9025969_9025970.html]]></link><description><![CDATA[cable telephone and data signal, it is the important equipment in building large
and
middle-scale CATV optical fiber network.
Feature
- Low chirp, high linearity DFB laser.
- Dual module RF driver, h]]></description><pubDate><![CDATA[20141226]]></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[can give more technical support for your new telecom network base on our many kinds of optic passive components solution. 
NSN RRU outdoor optic cable end cap boot is starting to providing. 
]]></description><pubDate><![CDATA[20140831]]></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[dBμV to 140dBμV• Frequency scanning step length: 20Hz~2MHz• Sweep bandwidth: 200Hz; 9kHz; 120kHz• Connect PC via USB cable and software can run on Win7, Win8 and Win10, Win11
What is EMI rece]]></description><pubDate><![CDATA[20230907]]></pubDate></item>
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<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[dB/℃
Operation temperature
-40 ~ +70℃
Storage temperature
-40 ~ +85℃
Dimension
90 x20 x10mm plastic box
Applications
&gt; FTTH, PON &amp; CATV
&gt; LAN, WAN &amp; Cablenet 
&gt; Telecommunication system 
&gt; Fibe]]></description><pubDate><![CDATA[20150717]]></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[Two-strand SFP Gigabit Ethernet Interface Modules 065-79XX Series]]></title><link><![CDATA[https://jjt168168.en.ec21.com/Two_strand_SFP_Gigabit_Ethernet--9338826_9338853.html]]></link><description><![CDATA[cable allows more modes to be generated at the launch point; 
these modes cause the pulse width to spread across a Gigabit Ethernet bit time interval to a point where accurate determination of data (]]></description><pubDate><![CDATA[20150423]]></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[cable, optical communication and optical active device integration technology research and development, production and sales. The company&amp;rsquo;s idea is quality first, speed first, service first.
Bo]]></description><pubDate><![CDATA[20180319]]></pubDate></item>
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<title><![CDATA[Sintai Optical Bypass Protection OBP Optical Line Protection OLP System Card with 1+1]]></title><link><![CDATA[https://sintaioptical.en.ec21.com/Sintai_Optical_Bypass_Protection_OBP--11418808_11421739.html]]></link><description><![CDATA[cable to all kinds of gateway equipment, such as DPI equipment, firewall, IPS, UTM, IDP, spam gateway, anti-virus gateway, special DDos equipment, special logic isolation equipment in all fields, etc]]></description><pubDate><![CDATA[20210729]]></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[dB&lt;0.1dBEnvironmental propertyHigh temperature test+85ºC, 96hs&lt;0.2dB&lt;0.2dBCryogenic test-40oC,96hs&lt;0.2dB&lt;0.2dBDamp heat test+40°C,90-95%RH,96hs&lt;0.2dB&lt;0.2dB
Ordering information Cable outer diameter]]></description><pubDate><![CDATA[20231011]]></pubDate></item>
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<title><![CDATA[1X2 1x4 1x8 1xN Way Steel Pipe Mini Type Cwdm Filter for Fiber Optic Equipment]]></title><link><![CDATA[https://gaphotech.en.ec21.com/1X2_1x4_1x8_1xN_Way--10999389_10999430.html]]></link><description><![CDATA[Load, N5Storage Temperature, °C-40°C ~85°COperation Temperature, °C0°C ~65°CPackage Size, mm5.5 x 34 mm for coated fiber (250 // m) 5.5 x 39 mm for loose tube cable (900 // m)Products Show]]></description><pubDate><![CDATA[20190822]]></pubDate></item>
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<title><![CDATA[Mpo/Mtp 100g QSFP28 SR4]]></title><link><![CDATA[https://hilinktech.en.ec21.com/Mpo_Mtp_100g_QSFP28_SR4--11211452_11211455.html]]></link><description><![CDATA[cable cable and maximum transmission distance
Multimode fiber (OM3): 0.1 km
Multimode fiber (OM4): 0.2 km
Transmit power (dBm)
-7.6 to +2.4
Maximum receiver sensitivity (dBm)
-5.4
Overload power (dBm]]></description><pubDate><![CDATA[20210603]]></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[cables are used for connections to CATV (Cable Television),telecommunication networks, computer fiber networks and fiber test equipment. The 9/125μm OS2 single mode fiber optic cable is less attenua]]></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[dB 1310NM FOR 1000meters 
Key AttributesIndustry-specific attributesTypeOTDR Launch Cable Box
Other attributesModel NumberOTDR Launch Cable Box
Place of OriginGuangdong, China
Brand NameCSYHT
UseFTTX]]></description><pubDate><![CDATA[20240102]]></pubDate></item>

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