1271 nm optical multiplexer and demultiplexer

Brand Name:UT-King

Model Number:DWDM

Place of Origin:China

OADM Module High Stability 4 8 16 18 Channel ABS Box Optical Module CWDM Filter OADM Description UT-King’s Dense wavelength division multiplexing (DWDM) refers originally to optical signals multiplexed within the 1550 nm band so as to leverage the ...

Brand Name:GEZHI or OEM

Model Number:18 Channel CWDM fiber optics multiplexers duplex

Place of Origin:China

...CWDM Mux/Demux (optical multiplexer/demultiplexer) Module are considered as a cheaper and simpler alternative to DWDM systems for metro access network applications. Since CWDM Mux/Demux systems have wide channel spacing (20 nm), they do not require precise...

Brand Name:Linkopto , or OEM

Model Number:HTU-4CH-CWDM-Mux ( Demux )

Place of Origin:China

CWDM Mux Demux 4CH 1RU Rackmount Type 1270~1610nm with LC/UPC Connectors Description The 4CH CWDM MUX/DEMUX modules split up to 4 channels (20 nm spaced) to a single fiber. The standard packages are ABS Plastic Box, 19" Rack Mount Chassis and LGX ...

Place of Origin:Shenzhen

Brand Name:Fiberroad

Model Number:FR-DOM-8A

...Multiplexer Demultiplexer , Optical SFP Transceiver CWDM DWDM Quick Details: FiberRoad 8Ch Multiplexer /Demultiplexer can be packed into 1U Rack with good quality and warranty control. Specifications Item Unit Parameters Note Wavelength range nm 1260~1620 Channel centers (ITU or ITU+1) nm 1470/1490…1610 or 1471/1491…1611 1270/1290…1610 or 1271/1291…1611 Channels ch 8 8 Passband nm...

Brand Name:HILINK

Model Number:HL-QSFP-LR4

Place of Origin:Guangdong, China

...optical transceiver integrates the transmit and receive path onto one module. Four electric-absorption modulated lasers (DFBs) with 1271, 1291,1311 and 1331 nm center wavelengths, which multiplexed/demultiplexed into a single-mode fiber through an industry-standard LC connector. Features 4 CWDM channels are 1271, 1291,1311 and 1331 nm ...

Brand Name:Wuhan ETERN Optoelectronics

Model Number:AAWG

Place of Origin:China

...MULTIPLEXER / DEMULTIPLEXER AAWG 150GHz Optical Add Drop Multiplexer Demultiplexer 16 Channels Performance Specification: Parameter Units Value Channels 16 Channel Spacing GHz 150 Reference Passband GHz ±6.25 Wavelength Accuracy pm ±50 Insertion Loss1 Typ. dB 5.0 Max. 6.0 Insertion Loss Uniformity dB ≤1.5 Polarization Dependent Loss (PDL) dB ≤0.5 1dB Bandwidth nm ≥0.13 3dB Bandwidth nm...

Brand Name:yingda

Model Number:CWDM 8CH

Place of Origin:china

...Optic Termination Box Coarse Wavelength Division Multiplexer Module (CWDM) Features Low insertion loss High channel isolation High stability and reliability Application CWDM system Metro/Access network CATV fiber optic system Specification Parameter 4ch 8ch 16ch Channel wavelength (nm) 1271,129,1311,......,1551,1571,1591,1611 Channel space(nm) 20 Channel bandwidth (nm...

Brand Name:YXFiber

Model Number:QSFP-100G-LR4

Place of Origin:Hubei, China

...Optical Transceiver Module 100G QSFP28 LR4 optical Transceiver integrates receiver and transmitter path on one module. In the transmit side, four lanes of serial data streams are recovered, retimed, and passed to four laser drivers. The laser drivers control 4-Distributed Feedback Laser (DFB) with center wavelength of 1271 nm, 1291nm, 1311nm and 1331 nm. The optical signals are multiplexed...

Brand Name:Seacent

Model Number:DWDM bare device

Place of Origin:Guangdong,China

...nm wavelength division multiplexer Description: DWDM is using optical multiplexers to reuse different wavelengths of light into a single fiber to transmit signals. At the receiving end of the link, the mixed signal is decomposed into signals in the fiber by means of an optical demultiplexer...

Brand Name:Unifiber or OEM

Model Number:fiber optic cwdm mux demux

Place of Origin:China

Features 1. Low Insertion Loss 2. Broadband Transmission 3. High Isolation 4. High Stability And Reliability 5. High stability And Reliability 6. Epoxy Glue Applications 1. Metro/Access networks 2. WDM system 3. Fiber optical amplifier 4. CATV system ...

Brand Name:GEZHI or OEM

Model Number:GZ-DWDM Mux Module

Place of Origin:China

...Optical DWDM System GEZHI Photonics offers high performance 200 GHz Dense WDM Multiplexers and Demultiplexers for ITU channel spacing applications. Thin fim filter DWDM products rely on a unique GEZHI technology to achieve superior field performance. Our DWDM 4 channel multiplexer and demultiplexer products are available in standard ITU wavelengths ranging from 1528 nm...

Model Number:TNN1XMD2

Place of Origin:China

Brand Name:Huawei

Contact Us Functions and Features The XMD2 is used to add/drop two channels of signals in a CWDM system. Table 1 provides the functions and features of the XMD2. Table 1 Functions and features of the XMD2 Function and Feature XMD2 Basic functions ...