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Product
OX 775 WDM Node
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Sharp Vision WDM Node accepts output for Pon EDFA with 3 wavelengths. They separate 1550nm (CATV) into RF output. PON output (1310/1490nm) is provided.- Double IC – 4 Output- Sensitivity : - 12 dBm- AGC : - 8dBm to + 2dBm- Output Level : 106 dB- Frequency : 40 ~ 900 MHz
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Product
OX 774 WDM Node
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- Two Output - Sensitivity: -16dBm- Output Level: 85 dB- Operates With 12V ONU Adapter- DC to DC Cable-2.5 / 1.5 mm Plug provided- Use with PSP (STB Adapter)
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Product
16 Channel WDM Mux/DeMux
S-106
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16CH WDM Mux/DeMux module of FOTS system offers a function of multiplexing or demultiplexing up to 16 channel of WDM signals. This module offers low insertion loss, low crosstalk, and high temperature stability. An internally built-in AWG module functions as 1 X N optical Multi/Demultiplexers. The bi-directional feature of this module is ideal for wide range of applications. In combination with an optionally built-in circulator or C/L-band WDM coupler, this module can be applied to the WDM-PON test. User can easily make his or her test set-ups for FTTX-PON systems, especially for WDM-PON test, by combining this module with other FOTS modules such as SLED Driver, SOA Driver, C+L-FOTS modules such as SLED Driver, SOA Driver, C+L-band ASE source, Wavelingth meter, Transceiver Driver and so on.
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Product
WDM CouplerTx/Rx
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Feasa manufactures a wide range of Wavelength Division Multiplexers (WDMs) at it's manufacturing facility in Limerick. Standard types include 1475/1550nm and 1480/1550nm pump WDMs and 1310/1550nm telecommunication WDMs.
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Product
Multiplexers (MUX)
WDM
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It is highly desirable to reduce the number of cables required to communicate between spaces on Navy ships due to increased weight, cost and maintenance concerns. To reduce weight and expense, copper-based NTDS parallel and serial type cables can be converted to fiber optic and multiplexed using Wavelength Division Multiplexing (WDM) technology. WDM technology allows for multiple fiber optic wavelengths to be combined in a single fiber and then separated back to individual fibers at the distant end. Using Coarse WDM (CWDM) which utilizes wavelengths 20nm apart ranging from 1271 nm to 1611 nm, provides for up to 18 optical wavelengths to be combined into a single fiber. Optionally Dense WDM (DWDM) can be used allowing for up to 160 optical wavelengths.
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Product
Wavelength Division Multiplexing
WDM
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Wavelength Division Multiplexing (WDM) involves transmitting signals at different wavelengths through the same fiber. ACP offers WDMs using both fused and thin-film technologies.
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Product
High Isolation 1310/1550nm WDM
HWD1315
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Hangzhou Huatai Optic Tech. Co., Ltd.
HWD1315 high isolation WDM is based on mature thin film filtering tech, metal sealing technology package. HWD1315 is used in combination and separation of 1310nm and 1550nm band optical signal. Its wide bandwidth, flatness, low insertion loss and isolation are higher than the average MWDM devices and so on.
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Product
Routing Products
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Routing Products by Senko - in-line polarizer, PM filter WDM, OM Optical circulator, PM filter coupler, PM polarization combiner/splitter, isolator, circulator, and more
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Product
Optical Switch Boxes
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An optical switch box is needed so that automated test platforms can permit the system to measure the performance of transmitters and receivers at multiple wavelengths or channels. The MLO4034 Optical Switch Box incorporates a WDM demultiplexer, integrated power meters, variable optical attenuators, and optical switches to form an integrated switch matrix. It enables receivers and transmitters to be tested at up to four wavelengths or channels.
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Product
Two-wavelength SM WDMs
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Wavelength Division Multiplexers (WDMs) are used to combine or split two different single mode signals with low insertion loss. Thorlabs' WDMs featured on this page are manufactured using Fused Biconic Taper (FBT) technology and are designed for common NIR and telecom wavelengths (see the table to the right for options). They are an ideal solution for combining pump and signal wavelengths in fiber lasers and amplifiers or for combining telecom signals. Our WDMs have undergone extensive testing to ensure they meet or surpass Telcordia requirements; please see the Reliability Testing tab for details.
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Product
Fused Wavelength Division Multiplexer（1310/1550nm）
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Flyin Optronics’ Singlemode wavelength division multiplexer WDM 1310/1550 1X2 2X2 combine or separate light at different wavelengths. They offer very low insertion loss, low polarization dependence, high isolation and excellent environmental stability. These components have been extensively used in CATV, WDM networks, Fiber sensor and fiber optics instrumentation.
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Product
WDMs / Wavelength Division Multiplexers
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Nanning Xionghua Photonics Technology
WDMs / Wavelength Division Multiplexers by Xionghua Photonics
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Product
2-Wavelength, Polarization-Maintaining WDMs
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Thorlabs' Fused Polarization Maintaining (PM) Wavelength Division Multiplexers (WDMs) combine two wavelengths of light in PM fiber while maintaining the polarization of the incident light. These WDMs are reversible; they can also be used to split two discrete wavelengths entering the common port into two separate output ports. They are not designed to split the output from a broadband source. PM WDMs are often used for pump / signal applications that incorporate erbium-doped or ytterbium-doped fiber amplifiers. They can be readily customized for a wide variety of applications, enabling rapid design cycles and new project builds. For custom requests, please contact Tech Support.
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Product
Digital Video/Audio/Data optical transceiver
OD3000B
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai OD3000B digital series optical transceiver, adopts digital video coding technique and WDM technique to satisfied user's multipath digital video, audio, data, ethernet's long distant high quality optical fiber transmission because of its full-found. This model of optical transceiver including single fiber one way digital video, single fiber 64 routes video, 128 routes audio and data uni-direction and bi-direction complication. OD3000B optical transceiver can transmit the camera audio/video signal, camera and tripod head control data as well as other control function to central control room from remote end by optical fiber. It can be widely used in the remote monitoring, video conference, video medical, remote education and other systems of public road, traffic, industrial and mining, community ect.
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Product
Audio Analyzer
dScope Series III
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The dScope Series III is a comprehensive and powerful measurement system for analogue and digital audio generation and analysis, including digital audio carrier parameters, acoustic transducers and Windows™ sound devices (WDM or ASIO).
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Product
Optical Switches
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Panasonic Industrial Devices Sales Company of America
Compact and reliable design with unique polarized actuator construction. Conforms to Telcordia GR-1221-core. Applications include: Optical ADM Equipment, Protection Switching (WDM, CATV, FTTH), Optical Measuring Equipment.
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Product
GPON ONT
ONT-1GE-RF-W
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Hangzhou Softel Optic Co., Ltd.
ONT-1GE-RF-W is fiber to the home multi service access GPON ONT. It’s based on the mature, stable, high cost performance GPON technology and has gigabit Ethernet switching, WDM and HFC technology. ONT-1GE-RF-W has a higher bandwidth, higher reliability, easy management and good quality of service (QoS) guarantee with technical performance of equipment meet the ITU- T G. 984 requirements and have good compatibility with third party manufacturers OLT.
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Product
Optical Fiber
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Thorlabs' full line of optical fiber and fiber optic components are presented here. This includes our industry-leading selection of bare optical fiber and fiber optic patch cables as standard stock items. In addition, custom fiber patch cables can be ordered and shipped within 24 hours. Also available is an extensive line of optical fiber components including collimators, polarization controllers, fiber optic couplers, WDMs, circulators, and attenuators, as well as all of the tools and supplies needed to terminate, inspect, and clean optical fiber and fiber components.
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Product
Passive Optical Components
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Wuhan Sunma Technology Co., Ltd.
Passive Optical Components are the foundation stone of WDM Passive Optical Network (PON). Besides MUX/DEMUX and splitters, SunmaFiber also provides other passive optical components such as attenuators, circulators, collimators, and isolators etc. In addition, we offer Customized Service that products with various parameters can be designed to meet different requirements. With very high performance but lowest prices on the market, our passive optical components can be the most cost-effective solution for modern PON systems.
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Product
1310nm/1550nm Fused Biconical Taper WDM
SWD1315
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai SWD1315 single mode DWDM adopt fused bi-conical taper technical with low insertion loss, channel flatness features. Mainly used in optical network 1310nm and 1550nm combination and halve.
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Product
1550 & 1310/1490nm MWDM
WD1543
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Hangzhou Huatai Optic Tech. Co., Ltd.
WD1543 WDM is based on mature thin film filtering tech, with wide bandwidth, flatness, low insertion loss and high isolation. It is mainly applied to FTTx PON network to achieve the combination and separation of the 1550nm (CATV) and 1310/1490nm (data).
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Product
Fixed Laser Source Module
Laser Source
Keysight offers a broad choice of fixed laser sources, which are available as single-wavelength and dual-wavelength modules as part of the Keysight Lightwave Solution Platform. The Keysight 8165xA Fabry-Perot laser sources can be used in conjunction with optical power meter modules for insertion loss, optical return loss and PDL measurement of broadband components and fiber. The Keysight 81663A Distributed Feedback Laser Sources are best suited for amplifier test and WDM system test applications. Keysight covers PON and common WDM wavelengths with its 81663A Distributed Feedback (DFB) laser source modules. The precise tunability around ITU-grid center wavelength gives you the flexibility to match test setups to the latest requirements of the DWDM-system. The fine-tuning allows to shift the center wavelength from one DWDM transmission channel to the adjacent channel in dense WDM systems. The built-in isolator ensures highest laser stability, even when reflections are present in the optical path.
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Product
FTTH Optical Node
SR201W
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Hangzhou Softel Optic Co., Ltd.
SR201W is a mini in-door optical receiver with WDM that especially design for FTTP/FTTH application. High performance, low receiver optical power and lower cost is FTTH solution best selection for MSO. WDM integrated for 1550nm video signal and 1490nm /1310nm data signal in one fiber. Reflection 1490nm/1310nm for connecting ONT device. They are very suitable for PON and TV system
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Product
With SAT-IF input EDFA
HA4600/IF
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HA4600/IF series, is narrow-band multiplexing EDFA suitable for L-Band fiber link application. With build-in 1550nm Internal Modulation SAT-IF optical transmitter, used for inter-cutting DBS. The WDM inside will multiply the signal from TX and main line signal that is inputted from outside, then the combined signal will enter EDFA to be amplified to serve the local subscribers. To avoid the interferes caused by mismatching of the optical output power between TX and main line signal from outside, output power of the TX can go through a VOA, thus, it can be adjusted or set from the front panel. This unit is simple and clear, easy to be installed and tested. It offers a high quality and cost-effective solution for inter-cutting DBS into full optic relay 1550nm fiber CATV system and second-stage service area.
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Product
Passive Optical TAPs
SplitLight
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Designed for networks with high fiber counts, SplitLight is a patented and customizable 1RU solution offering the industry's highest density of Passive Optical Network TAPs, WDMs, and wavelength filters in a 1RU chassis. Using this platform, service providers, data centers, large enterprises, and government agencies can now monitor more fibers, or filter and route more wavelengths, than ever before while saving valuable rack space.
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Product
GPON ONT
ONT-1FE-1GE-RF-W
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Hangzhou Softel Optic Co., Ltd.
ONT-1FE-1GE-RF-W is fiber to the home multi service access XPON ONT. It’s based on the mature, stable, high cost performance EPON/GPON technology and has gigabit Ethernet switching, WDM and HFC technology. ONT-1FE-1GE-RF-W has a higher bandwidth, higher reliability, easy management and good quality of service (QoS) guarantee. It supports GPON and EPON two modes adaptive, can quickly and effectively distinguish between GPON and EPON systems, so normal operation under the current system. It adopts single fiber WDM technology with downlink wavelength 1550nm and 1490nm, uplink wavelength 1310nm . It only needs one-core fiber to transmit data and CATV service. ONT-1FE-1GE-RF-W can integration wireless function with meet 802.11 n/b/g technical standards, It has external high gain directional antenna, the wireless transmission rate up to 300Mbps. It has the characteristics of strong penetrating power and wide coverage. It can provide users with more efficient data transmission security.
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Product
GPON ONT
ONT-4GF-2V-RFW
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Hangzhou Softel Optic Co., Ltd.
ONT-4GF-2V-RFW is fiber to the home multi service access GPON ONT. It’s based on the mature, stable, high cost performance GPON technology and has gigabit Ethernet switching, WDM and HFC technology. ONT-4GF-2V-RFW features high-performance forwarding capabilities to ensure excellent experience with VoIP, Internet and CATV services.
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Product
Passive Component Storage Module Series
TrayPXIe
Data Storage
The TrayPXIe is an accessory tray that stores your fragile passive fiber optic components such as splitters, connector adaptor patchcords, WDM couplers, and isolators in one handy module in the PXI chassis.
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Product
FWDM Module
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Flyin Optronics' Micro-Optical WDM utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provides low insertion loss, high channel isolation, low temperature sensitivity and epoxy free optical path.
