<?xml version="1.0" encoding="utf-8" ?>
<rss version="2.0">
<channel>
<title><![CDATA[EC21 Product Catalogs - Channel.]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/Channel.--3805/1/Channel..html]]></link><item>
<title><![CDATA[WG3015 Single Channel Desktop Optical Power Meter]]></title><link><![CDATA[https://shwjdz.en.ec21.com/WG3015_Single_Channel_Desktop_Optical--12035968_12035972.html]]></link><description><![CDATA[WG3015 is an economical single channel desktop optical power meter that operates at wavelengths of 850/1270/1290/1310/1330/1490/1550/1610nm. The optical power detection circuit adopts imported chips,]]></description><pubDate><![CDATA[20250110]]></pubDate></item>
<item>
<title><![CDATA[16G Fiber Channel SFP+ Transceiver Module Supplier]]></title><link><![CDATA[https://wendymeng88.en.ec21.com/16G_Fiber_Channel_SFP_Transceiver--11464820_11468982.html]]></link><description><![CDATA[higher port densities and greater bandwidth▪ Operating case temperature: Standard : 0 to +70°C▪ RoHS6 compliant(lead free) 
Applications
▪ 14.025Gbps Fibre Channel▪ Other optical links
]]></description><pubDate><![CDATA[20240708]]></pubDate></item>
<item>
<title><![CDATA[AHD,CVI,TVI 4 Channel Fiber Optic Link]]></title><link><![CDATA[https://xlphotonics.en.ec21.com/AHD_CVI_TVI_4_Channel--2573144_10863404.html]]></link><description><![CDATA[AHD/CVI/TVI 4-Channel Video Fiber Optic Link [AH4V]
AH4V fiber optic video and data link series provide the solution to transmit uncompressed analog video and data signal over a single fiber. AH4V vi]]></description><pubDate><![CDATA[20201112]]></pubDate></item>
<item>
<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[BRIEF INTRODUCTION 
DLX-DVOPS series of products provide uncompressed high quality transmission systems for 1 channels of digitalized analog video, one reverse or forward or bi-direction data over on]]></description><pubDate><![CDATA[20170610]]></pubDate></item>
<item>
<title><![CDATA[H.265 1-4 Channels HDMI/SDI/VGA/CVBS Video Decoder 1RU]]></title><link><![CDATA[https://orivisiontech.en.ec21.com/H.265_1_4_Channels_HDMI--11689693_11689704.html]]></link><description><![CDATA[Freely mix 1-4 multi channel decoder
modules in 1RU Rackmount
1RU rackmount video encoder for live streaming
freely mixed with 1-4 channels (1RU) decoder modules. It comes with redundant power module]]></description><pubDate><![CDATA[20221209]]></pubDate></item>
<item>
<title><![CDATA[3 Channel FWDM T 1550nm R 1310nm/1490nm Fiber Optical Filter for CATV OUN]]></title><link><![CDATA[https://gaphotech.en.ec21.com/3_Channel_FWDM_T_1550nm--10999389_10999453.html]]></link><description><![CDATA[3 channel FWDM T 1550nm R 1310nm/1490nm Fiber Optical Filter for CATV OUN
Parameter1310/15501510/15501625/15851640/16201600/15801450/1550Wavelength (nm)Type 1Pass band1310±401500-15211620-16301640-1]]></description><pubDate><![CDATA[20190822]]></pubDate></item>
<item>
<title><![CDATA[Sintai DWDM Mux Demux Card of 4 8 16 18 CH Channels for DWDM Multiplexing Demultiplexing System]]></title><link><![CDATA[https://sintaioptical.en.ec21.com/Sintai_DWDM_Mux_Demux_Card--11418808_11419844.html]]></link><description><![CDATA[Channel DWDM MUX-DEMUX module provides multiplexing and demultiplexing for up to 8 DWDM wavelengths in a single-wide module. All wavelengths fall within the pass-band of a C band channel, allowing th]]></description><pubDate><![CDATA[20210809]]></pubDate></item>
<item>
<title><![CDATA[8 Channel Dwdm Fiber-optic Wavelength Division Multiplexer 1u Rack Type Dwdm Mux/Demux]]></title><link><![CDATA[https://ppnn.en.ec21.com/8_Channel_Dwdm_Fiber_optic--11760538_11763059.html]]></link><description><![CDATA[Channel, Wavelength, Power, Fiber type and connector type. Also Low insertion type is available
FEATURES AT A GLANCELow insertion loss, Fast switchingSerialNet, High Reliability, High Stability
LED d]]></description><pubDate><![CDATA[20230403]]></pubDate></item>
<item>
<title><![CDATA[Digital Two-way Transmitter (DP20)]]></title><link><![CDATA[https://eseyoung.en.ec21.com/Digital_Two_way_Transmitter_DP20--5597133_11466723.html]]></link><description><![CDATA[channels
Lithium polymer
Battery
3.7V 800mA
Lithium polymer
Battery
3.7V 1,300mA
Lithium polymer
Battery
3.7V 1,300mA
Regular power
5V 3A
Battery
Lithium polymer 3.7V 1,000mA
Lithium polymer 3.7V 1,0]]></description><pubDate><![CDATA[20220331]]></pubDate></item>
<item>
<title><![CDATA[100G QSFP28 ER4 EML APD Single-mode 40km Optical Transceiver Module]]></title><link><![CDATA[https://optowixsfp.en.ec21.com/100G_QSFP28_ER4_EML_APD--12053262_12053376.html]]></link><description><![CDATA[· Support line rates from 103.125 Gb/s;
· Transmission data rate up to 25.78125Gbps per channel;
· Up to 40km transmission on single mode fiber;
· LAN WDM EML laser and APD;
· Support Multi-Pin ]]></description><pubDate><![CDATA[20250401]]></pubDate></item>
<item>
<title><![CDATA[980/1064/1030/1550/1550 Optical PM Fiber Filter WDM/CWDM/DWDM with High Extinction Ratio]]></title><link><![CDATA[https://518106.en.ec21.com/980_1064_1030_1550_1550--10796991_10810441.html]]></link><description><![CDATA[Channel Wavelength Range
nm
960~990
or 1020~1080
1064+/-2.5
1520~1580
1520~1580
Reflection Channel Wavelength Range
nm
1020~1080
or 960~990
1030+/-10
960~990
1020~1080
Insertion Loss
Pass Port
dB
≤]]></description><pubDate><![CDATA[20250319]]></pubDate></item>
<item>
<title><![CDATA[MPO Patch Cord]]></title><link><![CDATA[https://gdlxgtx.en.ec21.com/MPO_Patch_Cord--12033712_12033724.html]]></link><description><![CDATA[channel plug-in connector. The MT series ferrules are precisely connected with two guide holes with a diameter of 0.7mm on the left and right of the ferrule end face and the guide pin (also called PI]]></description><pubDate><![CDATA[20241230]]></pubDate></item>
<item>
<title><![CDATA[Mpo Patch Panel]]></title><link><![CDATA[https://wirenet6688.en.ec21.com/Mpo_Patch_Panel--12015190_12018847.html]]></link><description><![CDATA[channels. It is where the horizontal cabling of all infrastructure is integrated. Fibre optic distribution frames enable the transmitted data to reach its destination without any problems.
The fibre ]]></description><pubDate><![CDATA[20241018]]></pubDate></item>
<item>
<title><![CDATA[Wholesale Ddm LC Duplex 20km 1310nm 2.5g Fiber Optic SFP Transceiver Module]]></title><link><![CDATA[https://anteoptic.en.ec21.com/Wholesale_Ddm_LC_Duplex_20km--12018050_12018055.html]]></link><description><![CDATA[signal detect indicator.
5. RoHS compliant.
6. Hot-pluggable capability.
Applications 
Fiber Channel InfrastructureSTM-16 Optical interfaceATM Switches and RoutersSDH/SONET Switch Infrastructure
]]></description><pubDate><![CDATA[20241016]]></pubDate></item>
<item>
<title><![CDATA[4-CH 1080P HD-CVI/ TVI/ AHD   To   Fiber Converter (   Video  Optical Transceiver )]]></title><link><![CDATA[https://jx666888.en.ec21.com/4_CH_1080P_HD_CVI--11963546_11963582.html]]></link><description><![CDATA[4-CH 1080P HD-CVI/TVI/ AHD to Fiber Converter
( video optical transceiver )
The converter can simultaneously transmit 4 channels HD-CVI/TVI/AHD over one multimode or single-mode optical fiber. LED in]]></description><pubDate><![CDATA[20240705]]></pubDate></item>
<item>
<title><![CDATA[1XN MEMS Switch Module]]></title><link><![CDATA[https://xhphotoelectric.en.ec21.com/1XN_MEMS_Switch_Module--11811273_11924099.html]]></link><description><![CDATA[Shock and Vibration
●High Reliability and Stability 
Applications 
●Fiber communication System
●Optical component testing
●Fiber sensing System
●Channel Monitor
●Matrix Optical Switch
]]></description><pubDate><![CDATA[20240412]]></pubDate></item>
<item>
<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[channel output relay alarm(terminal block Pin 5/6) for DC power failure
Layer 3 features: Supports static and dynamic routing, RIP, OSPF, BGP4,ECMP, VRRP
Layer 2 features: VLAN/VLAN Classification/Qi]]></description><pubDate><![CDATA[20240410]]></pubDate></item>
<item>
<title><![CDATA[MFD Convertion Fiber Array Mode Field Diameter Convertion Fiber Connector]]></title><link><![CDATA[https://sunway6180.en.ec21.com/MFD_Convertion_Fiber_Array_Mode--1022849_11515072.html]]></link><description><![CDATA[channel.
Features:
1.Excellent fiber core position accuracy 
2.Telcordia/Rohs compliant ,tested to 5000 hours 
3.Glass V-groove substrate and lid for effective UV curing . 
4.Custom design flexibilit]]></description><pubDate><![CDATA[20231124]]></pubDate></item>
<item>
<title><![CDATA[Video/Audio/Data Fiber Optical Transmitter]]></title><link><![CDATA[https://dailianxu.en.ec21.com/Video_Audio_Data_Fiber_Optical--2131172_7197140.html]]></link><description><![CDATA[BRIEF INTRODUCTION
DLX-DVOP-E series of products provide uncompressed high quality transmission systems for 1~32 channels of digitalized analog video, up to one channels of single-direction PTZ data(]]></description><pubDate><![CDATA[20121018]]></pubDate></item>
<item>
<title><![CDATA[SC Fiber Optic  Patch Cord]]></title><link><![CDATA[https://datolink.en.ec21.com/SC_Fiber_Optic_Patch_Cord--8366797_8366904.html]]></link><description><![CDATA[channels.
Features: 
1. Low insertion loss and high return loss 
2. Free-floating ceramic ferrule 
3. UL-rated plastic housing and boot 
4. Boots in a variety of colors 
5. High precision alignment
]]></description><pubDate><![CDATA[20140220]]></pubDate></item>
<item>
<title><![CDATA[Compact Fiber Optic Multiplexer]]></title><link><![CDATA[https://ccom2012.en.ec21.com/Compact_Fiber_Optic_Multiplexer--6619594_6619712.html]]></link><description><![CDATA[Introduction
FOM-4/8 fiber optic multiplexer with high-performance ASIC design, integrates 4/8 E1 channels, 2 clear asynchronous RS-232 data channels and an optional 100Mbps Ethernet traffic into one]]></description><pubDate><![CDATA[20120502]]></pubDate></item>
<item>
<title><![CDATA[Juniper 1G EX-SFP-1GE-SX EX-SFP-1GE-LX SFP Transceiver]]></title><link><![CDATA[https://thofly.en.ec21.com/Juniper_1G_EX_SFP_1GE--7953453_11263468.html]]></link><description><![CDATA[Optics Module, 1550nm for 80km transmission on SMF
EX-XFP-10GE80KDWDM
10GE DWDM XFP, tunable across C-band 50 Ghz channel spacing (compliant with ITU-T G.698.1 ) for 80 km transmission on SMF
]]></description><pubDate><![CDATA[20200923]]></pubDate></item>
<item>
<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[channel uniformity, compact structure and small size, widely used in optical fiber communication lines of telecom operators, especially FTTX projects.
1) The product has won the bid of China Mobile, ]]></description><pubDate><![CDATA[20211230]]></pubDate></item>
<item>
<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[channel-to-channel uniformity, and is widely used in PON networks to realize optical signal power splitting.. 
Features
Low Insertion loss
Low PDL
Compact Design
Good channel-to-channel uniformity
Wi]]></description><pubDate><![CDATA[20150717]]></pubDate></item>
<item>
<title><![CDATA[Cloud Contact Center Solution]]></title><link><![CDATA[https://czentrix.en.ec21.com/Cloud_Contact_Center_Solution--11803726_11803727.html]]></link><description><![CDATA[channels and an undeniably requesting client base, customary on-premise Contact Center Solution are presently not prepared to address the issues of current organizations.
Cloud Contact Center Solutio]]></description><pubDate><![CDATA[20230608]]></pubDate></item>
<item>
<title><![CDATA[Category 6A 10G Screened Patch Panels 24458S-C6A]]></title><link><![CDATA[https://jjt168168.en.ec21.com/Category_6A_10G_Screened_Patch--9338836_9339135.html]]></link><description><![CDATA[SPECIFICATIONS
TRANSMISSION PERFORMANCE
ANSI/TIA-568-B.2-10: 
Meets or exceeds category 6A (1-500 MHz) channel specifications
TRANSMISSION MEDIA
Unscreened or screened twisted pair (UTP/ScTP/FTP/SFTP]]></description><pubDate><![CDATA[20150423]]></pubDate></item>
<item>
<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[channel.Maximum power consumption 12WMPO-12 connectorRoHS compliantApplications400G EthernetInfiniband interconnectsData Center Enterprise networking Absolute Maximum RatingsIt hasto be noted that th]]></description><pubDate><![CDATA[20231218]]></pubDate></item>
<item>
<title><![CDATA[25G SFP28 SR 850nm 100m OEM Optical Transceiver]]></title><link><![CDATA[https://wavethoughttech.en.ec21.com/25G_SFP28_SR_850nm_100m--11809346_11809377.html]]></link><description><![CDATA[channel
v 
ØDuplex LC receptacle
v 
ØSingle 3.3V power supply
v 
ØPower dissipation &lt; 1W
v 
ØDDM functions are available via the I2C interface
v 
ØRoHS-6 compliant
v 
ØCommercial case temperatu]]></description><pubDate><![CDATA[20230621]]></pubDate></item>
<item>
<title><![CDATA[Fan-out Planar Lightwave Circuit Splitter]]></title><link><![CDATA[https://lindayi081.en.ec21.com/Fan_out_Planar_Lightwave_Circuit--9377197_9377226.html]]></link><description><![CDATA[Product Description 
Fan-out Planar Lightwave Circuit Splitter
Fan-out PLC Splitter Feature 
1.Low insertion loss and low PDL
2.High channel counts
3.Exceptional reliability and stability
4.Wide Oper]]></description><pubDate><![CDATA[20231010]]></pubDate></item>
<item>
<title><![CDATA[40G CWDM SM 10KM QSFP+ Optical Transceiver]]></title><link><![CDATA[https://z2150232.en.ec21.com/40G_CWDM_SM_10KM_QSFP--10178493_10189076.html]]></link><description><![CDATA[40G CWDM SM 10KM QSFP+ Optical Transceiver 
Specification 
Data rate: 40G 
Channel: 4*10 CWDM 
Distance: 10KM 
Interface: LC 
Fiber: SM 
DDM: Yes 
Place of origin: Made in China 
Port:Shenzhen 
Appli]]></description><pubDate><![CDATA[20161019]]></pubDate></item>
<item>
<title><![CDATA[Power Splitter]]></title><link><![CDATA[https://hyan001carmen.en.ec21.com/Power_Splitter--9621426_11080927.html]]></link><description><![CDATA[There are several different splitters in different ways/channels (2 / 4 / 8 / 16) etc. For any further details, pls feel free to contact us. Thanks.]]></description><pubDate><![CDATA[20210624]]></pubDate></item>
<item>
<title><![CDATA[QSFP28 100G LAN WDM 80km LC Transceiver]]></title><link><![CDATA[https://gearlink.en.ec21.com/QSFP28_100G_LAN_WDM_80km--11535694_11535703.html]]></link><description><![CDATA[100G QSFP28 ZR4 100g zr4 qsfp28
optical transceiver is mainly used for data center switches, routers, and long-distance transmission connections. QSFP28 100g zr4 uses 4-channel 28G NRZ wavelength div]]></description><pubDate><![CDATA[20220223]]></pubDate></item>
<item>
<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[channel filter, RFTV operating in1550nm wavelength.
built-in CWDM, RFTV operating in 1550nm wavelength, via 1310/1490nm
wavelength, ( casemate EPON,GPON ONU ).
Packaging &amp; Delivery
Packaging Details ]]></description><pubDate><![CDATA[20190310]]></pubDate></item>
<item>
<title><![CDATA[Similar BDCOM P3310 4PON FTTH GEPON OLT Optical Line Terminal]]></title><link><![CDATA[https://kathy2017.en.ec21.com/Similar_BDCOM_P3310_4PON_FTTH--10286850_10286861.html]]></link><description><![CDATA[channels;
Support power-off alarm function, easy for link problem detection;
Support broadcasting storm resistance function;
Support port isolation between different ports;
Support ACL and SNMP to co]]></description><pubDate><![CDATA[20170316]]></pubDate></item>
<item>
<title><![CDATA[ZXB-FORJ103 Fiber Optic Rotary Joint (FORJ)]]></title><link><![CDATA[https://zxb2020.en.ec21.com/ZXB_FORJ103_Fiber_Optic_Rotary--11176340_11176451.html]]></link><description><![CDATA[fiber types and pigtail lengths、 Fiber type、 Connector type、 Fiber length、 Number of optical channels、
Typical applications
Long distance data transmission； High speed data transmission
]]></description><pubDate><![CDATA[20200617]]></pubDate></item>
<item>
<title><![CDATA[Cwdm Device]]></title><link><![CDATA[https://solorein.en.ec21.com/Cwdm_Device--10819275_10817425.html]]></link><description><![CDATA[Channel spacing
nm
20
Center wavelength(CWL)
nm
1270/1271,1290/1291,1310/1311,1330/1331,1350/1351,1370/1371,1390/1391,&amp;hellip;&amp;hellip;,1590/1591,1610/1611
Wavelength accuracy
nm
+/-0.5
Channel pass b]]></description><pubDate><![CDATA[20181015]]></pubDate></item>
<item>
<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[channels within each connector. These high density cables are perfect when you have limited space, making it possible to run a single cable that automatically terminates 12 fibers in one easy plug-in]]></description><pubDate><![CDATA[20231026]]></pubDate></item>
<item>
<title><![CDATA[Advanced Fiber Optic Communications Apparatus]]></title><link><![CDATA[https://yes01.en.ec21.com/Advanced_Fiber_Optic_Communications_Apparatus--5553640_6871675.html]]></link><description><![CDATA[Channel 1 ext., trig )
Optic Poser Meter : Internal hardware ( Experiment is possible without computer )
Fixed Spectrum analyzer : 10 MHz Analog Bandwidth
Experiments
Configuration of Light Communica]]></description><pubDate><![CDATA[20130430]]></pubDate></item>
<item>
<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[channel number
Compact size
High stability and reliability
Low insertion loss, high isolation increase system margin
Applications:
DWDM Network
DWDM transmission
Metro and long haul network
Complianc]]></description><pubDate><![CDATA[20210603]]></pubDate></item>
<item>
<title><![CDATA[2D Fiber Arrays]]></title><link><![CDATA[https://meisuoptics.en.ec21.com/2D_Fiber_Arrays--11343598_11513813.html]]></link><description><![CDATA[channels to position precisely in the X direction and Y direction simultaneously without any crosstalk. To meet different applications in optical cross-connection, spectroscopy, astronomy and biomedi]]></description><pubDate><![CDATA[20220120]]></pubDate></item>

</channel>
</rss>