<?xml version="1.0" encoding="utf-8" ?>
<rss version="2.0">
<channel>
<title><![CDATA[EC21 Product Catalogs - modulating control]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/modulating_control--3805/1/modulating control.html]]></link><item>
<title><![CDATA[Closed Type Zirconia Ceramic Sleeve for Optical Communication Equipment]]></title><link><![CDATA[https://meticulab.en.ec21.com/Closed_Type_Zirconia_Ceramic_Sleeve--12070432_12070434.html]]></link><description><![CDATA[control
Excellent wear resistance and long service life
Good insulation performance
Operating temperature: -40°C to +85°C
Specifications:
Material: Zirconia (ZrO₂)
Type: Closed Type
OD: 3.2 / 3.5]]></description><pubDate><![CDATA[20260424]]></pubDate></item>
<item>
<title><![CDATA[850nm Fiber Optic Module]]></title><link><![CDATA[https://optomarine.en.ec21.com/850nm_Fiber_Optic_Module--11775633_11784629.html]]></link><description><![CDATA[Description
Optomarine&apos;s 850nm trasnmitter has VCSEL and LED types. The receivers are attainable up to 155Mbps~2.5Gbps data rate and 2km link distance. Also the modules are housed with plastic packag]]></description><pubDate><![CDATA[20250331]]></pubDate></item>
<item>
<title><![CDATA[WG3020 Desktop Optical Attenuator]]></title><link><![CDATA[https://shwjdz.en.ec21.com/WG3020_Desktop_Optical_Attenuator--12035970_12035971.html]]></link><description><![CDATA[control systems.
Suitable for factories, enterprises, and research units, especially for automated testing scenarios of optical modules and optical cats, it is highly suitable
A powerful tool for imp]]></description><pubDate><![CDATA[20250110]]></pubDate></item>
<item>
<title><![CDATA[Wholesale SFP 155m Bidi 40km 1310nm/1550nm Sm Sf LC Ddm Optic Module Transceiver Price]]></title><link><![CDATA[https://anteoptic.en.ec21.com/Wholesale_SFP_155m_Bidi_40km--12018050_12018053.html]]></link><description><![CDATA[control unit. All modules satisfy class I laser safety requirements. The transceivers are compatible with SFP Multi-Source Agreement (MSA) and SFF-8472. For further information, please refer to SFP M]]></description><pubDate><![CDATA[20241016]]></pubDate></item>
<item>
<title><![CDATA[Switching Power Amplifier]]></title><link><![CDATA[https://annie9311.en.ec21.com/Switching_Power_Amplifier--11982949_11982975.html]]></link><description><![CDATA[JOEO switching power amplifiers use an intelligent logic control system to ensure optimal performance, safety and reliability. Standard amplifier output ranges from 1 to 480 kVA. Interlocks to preven]]></description><pubDate><![CDATA[20240809]]></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[1xN MEMS switch module This Driver Board provides the necessary drive circuitry for the 2D MEMS Chip, allowing the user to control four analog voltages between 0 and 60V that actuate the MEMS mirror.]]></description><pubDate><![CDATA[20240412]]></pubDate></item>
<item>
<title><![CDATA[Hardened Layer 3 Managed Rack 10G Network Switch]]></title><link><![CDATA[https://sagatelecom.en.ec21.com/Hardened_Layer_3_Managed_Rack--11920255_11923311.html]]></link><description><![CDATA[Control
IEEE 802.1ab LLDP
IEEE 802.3ad LACP
Fiber Option
SFP Plugable Module(LC)
SM: 1310nm/1550nm, 20Km; 1490nm/1550nm, 40~100Km
MM: 1310nm, 2Km; 850nm, 500-meter
Switching Capacity: 128Gbps 
Throug]]></description><pubDate><![CDATA[20240410]]></pubDate></item>
<item>
<title><![CDATA[Optic Transmitter 1550nm]]></title><link><![CDATA[https://wstina111629.en.ec21.com/Optic_Transmitter_1550nm--9025969_9025970.html]]></link><description><![CDATA[module RF driver, high efficient laser pre-distortion adjustment.
- Perfect APC, ATC closed loop control.
- Intuitionistic modulation status display.
- Built-in dual back-up power supply, switch auto]]></description><pubDate><![CDATA[20141226]]></pubDate></item>
<item>
<title><![CDATA[Sintai NCP System Network Control Management Card Unit for CWDM DWDM System]]></title><link><![CDATA[https://sintaioptical.en.ec21.com/Sintai_NCP_System_Network_Control--11418808_11421747.html]]></link><description><![CDATA[Control Management Card 
NCP is a network management module specially designed for OTNS8600 series products by Guangzhou Sintai Communication Co., Ltd. Its main function is to provide the interface b]]></description><pubDate><![CDATA[20210729]]></pubDate></item>
<item>
<title><![CDATA[Network Testing Equipment]]></title><link><![CDATA[https://xinertel.en.ec21.com/Network_Testing_Equipment--10761704_10949467.html]]></link><description><![CDATA[control.
X8000 series test modules support up to 8 x 10G COMBO ports and support Cross-chassis synchronizing to provide large-scale protocol emulation, performance test and mass traffic stress test o]]></description><pubDate><![CDATA[20190505]]></pubDate></item>
<item>
<title><![CDATA[980nm 100mW 400mW 700mW Pump Butterfly 14 PIN Laser Diodes]]></title><link><![CDATA[https://boxoptronics1994.en.ec21.com/980nm_100mW_400mW_700mW_Pump--10637554_10642219.html]]></link><description><![CDATA[control with the highest available powers. This module complies described in Telcordia GR-468-CORE requirement.
Features:
Kink-free operating power up to 400mW;
epoxy-free, and flux-free 14-PIN butte]]></description><pubDate><![CDATA[20201117]]></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[Module launched by GEZHI Photonics is based on the thin film coating technology. This is a laser technology used to increase bandwidth on existing fiber-optic backbones. It enables optical fiber netw]]></description><pubDate><![CDATA[20230403]]></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[AAWG 40CH DWDM MUX DEMUX
100GHz C Band DWDM AAWG (Athermal Arrayed Waveguide Grating) Mux/Demux Module offers high stable and reliable bandwidth in a cost-effective and small package. It&apos;s used with1]]></description><pubDate><![CDATA[20210603]]></pubDate></item>
<item>
<title><![CDATA[2.5Gbps PIN-TIA module]]></title><link><![CDATA[https://xlphotonics.en.ec21.com/2.5Gbps_PIN_TIA_module--2573144_453526.html]]></link><description><![CDATA[Featrues 
Wide dynamic range, typically 2&amp;#181;W to 1.6mW(p-p)
Automatic Gain Control
Differential transimpedance of 3.5K&amp;#937;
Bandwidth from DC to 2.1GHz
Differential outputs
Single supply voltage ]]></description><pubDate><![CDATA[20151231]]></pubDate></item>
<item>
<title><![CDATA[Aoc / Dac / Transceiver]]></title><link><![CDATA[https://chinatscom.en.ec21.com/Aoc_Dac_Transceiver--11372965_11372969.html]]></link><description><![CDATA[control with automatic production, so that the DAC solution provides an energy-efficient connection for short-distance interconnection, and achieves higher port bandwidth, density and configurability]]></description><pubDate><![CDATA[20210425]]></pubDate></item>
<item>
<title><![CDATA[4K HDMI UHD 3D Video+1ch RS232 Fiber Optic Transmitter and Receiver]]></title><link><![CDATA[https://dailian.en.ec21.com/4K_HDMI_UHD_3D_Video--3141393_10436120.html]]></link><description><![CDATA[modulation, DLX-SHDVOP-H products provide better transmission in quality. Support point to point transmission. DLX-SHDVOP-H adopts Modularized design, support function expanded. 
In the HD video appl]]></description><pubDate><![CDATA[20170611]]></pubDate></item>
<item>
<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[Compatible GPON OLT SFP Class C+ TX 1490nm2.5G RX 1310nm 1.25G 20km SC DDM Transceiver Module Description The GIGAOPTO&apos;s GTS-SGT21-20DCC is a high performance transceiver module for single fiber comm]]></description><pubDate><![CDATA[20231220]]></pubDate></item>
<item>
<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[modules, multi-functional integration to help customers effectively solve the field test and maintenance; The highest 45 dB dynamic range, can penetrate optical splitter, effective PON network testin]]></description><pubDate><![CDATA[20221019]]></pubDate></item>
<item>
<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[control unit. All modules satisfy class I laser safety requirements.
We are committed to providing satisfactory products, solutions, and services to customers. Wuhan GearLink Technology Co., Ltd. is ]]></description><pubDate><![CDATA[20221107]]></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[controls for each tributary E1 link; &gt; Standalone unit: 19 inch, 1U, small volume, small weight, convenient to transport and installation; &gt; Card unit plugged in NIC-iRACK, support SNMP management; &gt;]]></description><pubDate><![CDATA[20120502]]></pubDate></item>
<item>
<title><![CDATA[Indoor Optical Receiver WR-2001]]></title><link><![CDATA[https://xyhjulian.en.ec21.com/Indoor_Optical_Receiver_WR_2001--8669445_8973923.html]]></link><description><![CDATA[Indoor Optical receiver WR-2001, with PHILIPS optical receiving moduleand PHILIPS amplifier module, 2 output ports, 45/87-862MHz, imperial F female port, FC/APC or SC/APC connector, rated output leve]]></description><pubDate><![CDATA[20150717]]></pubDate></item>

</channel>
</rss>