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40 Channels C21-C60 Dual Fiber DWDM Mux Demux, with 1310nm Port for 40G/100G LR4
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40 Channels C21-C60 Dual Fiber DWDM Mux Demux, with 1310nm Port for 40G/100G LR4


3.5dB typical IL, 5.0dB max IL, AAWG, 1U rack rount, LC/UPC, with 1% split monitor port. Totally run 500Gbps over the unit.

FS P/N: FMU-D402160M3
Shipping Cost:
Free Shipping to United States Via UPS 2DAYS
Item location:
Seattle, Washington, United States
Delivery: Estimated between Thu. Apr. 27 and Mon. May. 1
US$  1,800.00
Availability: 11 pcs in stock, Ship same day

40ch C21-C60 Dual Fiber DWDM Mux Demux, AAWG, with 1310nm Port and Monitor Port

The 40ch Mux Demux is a high density, low loss and standalone passive optical module. It is based on a-thermal AWG technology with Gaussian shaped pass bands. The unit contains two pieces of forty-channel DWDM 100GHz multiplexers (one mux, one demux) with monitor port, and 1310nm port for 1G/10G/40G/100G “grey” light.
Product Details
Wavelength40 channels C21-C60Channel Spacing100GHz(0.8nm)
Line TypeDual fiberConnectorDuplex LC/UPC
Special PortMonitor port&1310nm portDimension 481.8mm(W) x 261.2mm(D) x 44mm(H)
Insertion Loss< 5.0 dB, 3.5 dB typical
(including connectors and adapters)
Return Loss > 45 dB
Operating Temperature-5°C ~ +75°CStorage Temperature-40°C ~ +80°C
Quality Certification
Quality and standards are the foundation of FiberStore. We are dedicated to providing customers with the outstanding, standards-compliant products and services.
FiberStore has passed many quality system verification, like CE, RoHS, FCC, established an internationally standardized quality assurance system and strictly implemented standardized management and control in the course of design, development, production, installation and service.
Lifetime Warranty
All the fiber optic products in Fiberstore are fully warranted against defects in material and workmanship with a lifetime guarantee. This warranty does not cover damage caused by accident, improper care, improper use, negligence, normal wear and tear, or the natural breakdown of colors and materials over extended time and use.
Lifetime Warranty

500Gbps DWDM Network Service by Overlaying 10Gbps DWDM with 100Gbps

Additional 100G link (by 100G QSFP28) over a 1310nm band pass port on the existing 40 channel 100GHz DWDM passive multiplexer. Totally 500Gbps per fiber pair without effecting the legacy installation. If add 40G LR4/ER4, 440Gbps service would be over 1 fiber pair.

Item No. ID# Description
1 29124 S5850-48S2Q4C (48*10GE+2*40GE+4*100GE) Carrier Grade 100G-uplink Switch
2 31238 10G DWDM SFP+ C21-60 80km DOM Transceiver
3 40191 1m LC UPC to LC UPC Duplex 2.0mm PVC 9/125 Single Mode Fiber Patch Cable
4 35887 40 Channels C21-C60 Dual Fiber DWDM Mux Demux, with 1310nm Port for 40G/100G LR4
5 35192 10dB Gain 1310nm Semiconductor Optical Amplifier
6 24422 40G QSFP+ LR4 1310nm 10km, LC Duplex Interface
7 65219 QSFP28 100GBASE-CWDM4 1310nm 2km Transceiver

Product Highlights

Mux/Demux 40 Channels over Dual Fiber
  • Built-in Mux and Demux in one unit,working on two network fibers
  • Completely passive, no power& no cooling required
  • Protocal and rate transparent for applications up to 10Gbps
Mux/Demux 40 Channels over Dual Fiber
  • Lowest Insertion loss of 3.5dB

    Based on AAWG technology, with typical 3.5dB insertion loss include connectors and adapters

Lowest Insertion loss of 3.5dB
  • Connection Easily

    Easy connection between Mux unit and fiber patch cable by keeping the key in the same orientation

Connection Easily

Long Haul Transport for Multi Services

The Mux/Demux provides an efficient and globallyaccepted way to multiplex different services onto one fiber.

Long Haul Transport for Multi Services

On The Importance of Cable Management

High degree of protection, robust 1.2mm SPCC construction & 0.15mm black powder coat

1U horizontal cable management panel with rings are included to provide organized management of patch cables.

On The Importance of Cable Management

Packing & Labeling

This 1U rack mount chassis package is tailored, even labeled and marked by FS.COM as default. Customized label or package solution are available on request.

Packing & Labeling
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