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CWDM/DWDM Solutions

CWDM and DWDM technologies provide an effective way to share one pair of fiber strands and put together various communications interfaces like: 10G, SONET OC-192, STM-64, Fibre Channel 1G/2G/4G, Gigabit Ethernet, OC3/OC12 or OC48 and E1/T1, just by using different wavelengths of light for each channel.

Our product range includes very affordable solutions for CWDM and DWDM technologies, with minimum or no management, but also carrier class professional solutions with complete management and monitoring functions, redundancy on fiber and power supplies and Telco grade specifications that can go up to 80 channels of DWDM 10G capacity on a single fiber circuit.
CWDM and DWDM filters are passive fiber devices that split the common fiber into different channels. We do custom filters covering all 18 CWDM channels and all 60 DWDM ITU channels. We also offer various casings for such filters: small form, desk, rack19"
This sections includes available CWDM and DWDM optical transceivers in various formats: SFP, XFP and SFP+ as well as a few active devices that can be used as low cost transponders.
The newly added 10G transponder cards for FRM220 and small form mux/demux cards make the FRM220 series an extremely versatile platform for CWDM/DWDM high density channel applications.
Optical Protection Systems provide automatic fiber circuit switching on alternate back-up routes when main fiber fails. Such systems are independent of protocol and wavelength, working on CWDM or DWDM systems at any speed and/or channel.
EDFA amplifiers are a cost effective choice for light amplification on DWDM projects in which fiber spans are too long to be achieved strictly with conventional optical transceivers. EDFA light amplifiers are used in DWDM telecom and CATV applications.
Displaying products 1 - 19 of 19 results
FRM220-MX210 4 port EDD switch OAM - 3 SFP slots + 10/100/1000Base-Tx port
FRM220-MX210
MSRP: $995.00
Price: $550.00
In stock. 2 units available for immediate delivery.
FRM220-MX210 4 port EDD switch OAM - 3 SFP slots + 10/100/1000Base-Tx port
free shipping
FRM220-MX210 is an active(O-E-O) optical multiplexer, combining two Gigabit Ethernet ports into a single 2.5G fiber port. Item is useful in doubling capacity of a fiber path. Using SFP transceivers, unit can double BiDi or CWDM/DWDM channels capacity.
FRM220-16G-3R - SFP+ to SFP+ dual channel 10G converter (transponder), 4 SFP+ slots, up to 16G rate and optical protection option
FRM220-16G-3R 10G transponder card dual channel
MSRP: $2,950.00
Price: $2,095.00
In stock, 2 pcs available for immediate shipping.
FRM220-16G-3R - SFP+ to SFP+ dual channel 10G converter (transponder), 4 SFP+ slots, up to 16G rate and optical protection option
free shipping
FRM220-16G-3R is a two channel all-optical transponder, with 4 SFP+ slots supporting multiple protocol:10G Ethernet, STM-64, OC192 up to 16G Fibre Channel. CWDM/DWDM applications can use this card for 3R conversion. Card doubles capacity of FRM220 chassis
FRM220-10G-SS - 10G rate SFP+ to SFP+ slot media converter (transponder) w/ web based management support
FRM220-10G-SS
MSRP: $1,950.00
Price: $998.00
In stock. 3 units available for immediate delivery.
FRM220-10G-SS - 10G rate SFP+ to SFP+ slot media converter (transponder) w/ web based management support
free shipping
FRM220-10G-SS is a powerful all-optical 10G rate media converter, providing two SFP+ optical slots with multiple protocol support: 10G Ethernet, STM-64, OC192 or 10G Fibre Channel. CWDM/DWDM applications can use this card for 3R conversion.
FRM220-10GE-TS - 10G Ethernet RJ45 copper to SFP+ slot media converter managed
FRM220-10GE-TS
MSRP: $2,250.00
Price: $655.00
In stock. 2 units available for immediate delivery.
FRM220-10GE-TS - 10G Ethernet RJ45 copper to SFP+ slot media converter managed
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FRM220-10GE-TS is a powerful 10G rate media converter, providing SFP+ optical slot to RJ45 copper conversion support for 10G Ethernet applications. Copper port supports IEEE802.3an 10G Base-T and 10G-Base-R standard for Cat6a or Cat 7 twisted pair cabling
SFP Gigabit CWDM modules, 1271-1611nm 80Km maximum distance, Digital Diagnostic support
SFP-7080-Cxx
MSRP: $590.00
Price: Starting at $100.00
SFP Gigabit CWDM modules, 1271-1611nm 80Km maximum distance, Digital Diagnostic support
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The 7080 series CWDM SFP modules have a 1.25Gbps (Gigabit) rate and operate on 9/125um single-mode fiber for up to 80Km, using special CWDM channels (1271nm to 1611nm, in steps of 20nm). SFP CWDM modules support DD (Digital Diagnostic) functions.
SFP-1040-Cxx SFP+ 10G CWDM transceiver, 40Km, Cisco ready, 1471 to 1611nm
SFP-1040-Cxx
MSRP: $2,395.00
Price: $990.00
SFP-1040-Cxx SFP+ 10G CWDM transceiver, 40Km, Cisco ready, 1471 to 1611nm
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The SFP-1040-Cxx is a CWDM 10G SFP+ optical module using any 1471 to 1611nm wavelengths and reaching up to 40Km on 9/125um fiber. The SFP-1040-Cxx CWDM transceiver is available on any 1471 to 1611nm channel and also a few 1271 - 1451nm channels on request
SFP-1080-Cxx SFP+ 10G CWDM optical transceiver, 80Km
SFP-1080-Cxx
Price: $1,245.00
SFP-1080-Cxx SFP+ 10G CWDM optical transceiver, 80Km
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The SFP-1080-Cxx is a CWDM 10G SFP+ optical module using any 1471 to 1611nm wavelengths and reaching up to 80Km on 9/125um fiber. The SFP-1080-Cxx CWDM transceiver is available on any 1471 to 1611nm channel and also a few 1271 - 1451nm channels on request
SFP-1040-Dxx SFP+ 10G DWDM optical transceiver 40Km, Cisco ready
SFP-1040-Dxx
MSRP: $2,395.00
Price: $975.00
SFP-1040-Dxx SFP+ 10G DWDM optical transceiver 40Km, Cisco ready
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The SFP-1040-Dxx is a 10G DWDM ER multi-rate SFP+ transceiver using one of the 45 DWDM 100GHz ITU grid channel wavelengths and reaching up to 40Km distance on 9/125um fiber. The module can be used for 10G Ethernet, SONET or SDH networks(Cisco compatible).
SFP-1080-Dxx SFP+ 10G DWDM optical transceiver 80Km, 100Ghz, Cisco ready
SFP-1080-Dxx
MSRP: $2,395.00
Price: $1,230.00
SFP-1080-Dxx SFP+ 10G DWDM optical transceiver 80Km, 100Ghz, Cisco ready
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The SFP-1080-Dxx is a 10G DWDM ZR multi-rate SFP+ transceiver using one of the 45 DWDM 100GHz ITU grid channel wavelengths and reaching up to 80Km distance on 9/125um fiber. The module can be used for 10G Ethernet, SONET or SDH networks(Cisco compatible).
CWDM mux/demux filter, 8+1 duplex channels over fiber(with 1310nm pass through port)
RB5-MD81D-47-LCU
MSRP: $2,495.00
Price: $1,650.00
In stock. 6 units available for immediate delivery.
CWDM mux/demux filter, 8+1 duplex channels over fiber(with 1310nm pass through port)
free shipping
The new CWDM mux/demuxes are ready to use as standalone or inserted as cards in the 1U, rack 19" 4 slots RB-CH04 chassis. The 8+1 channel version supports 1310nm broad channel for traditional "grey" light and provides all 8 basic CWDM channels in duplex.
SML40-CH04 chassis for SML-40 series CWDM mux/demux cards, rack 19", 1RU
MSRP: $269.00
Price: $180.00
In stock. 10 units available for immediate delivery.
SML40-CH04 chassis for SML-40 series CWDM mux/demux cards, rack 19", 1RU
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The SML40-CH04 chassis is a simple 19" rack mountable chassis that holds up to 4 SML-40 series cards for CWDM or DWDM filters(mux/demuxes). This solution increases density of passive filters in rack 19" telecom environment.
SML-1000-CH chassis for SML series CWDM mux/demux cards, rack 19", 1RU
MSRP: $299.00
Price: $199.00
In stock. 4 units available for immediate delivery.
SML-1000-CH chassis for SML series CWDM mux/demux cards, rack 19", 1RU
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The SML-1000 chassis is a simple 19" rack mountable chassis that holds up to 4 SML series cards for CWDM or DWDM filters(mux/demuxes). This solution increases density of passive filters in rack 19" telecom environment.
SML-40-MD80-1, CWDM passive mux/demux, 8:1 simplex channels over fiber
MSRP: $999.00
Price: $695.00
In stock. 7 units available for immediate delivery.
SML-40-MD80-1, CWDM passive mux/demux, 8:1 simplex channels over fiber
free shipping
This CWDM mux/demux is ready to use as standalone or card in the high density 4U, rack 19" 24 slots SML-4000 chassis. The card provides all 8 basic CWDM channels (1471~1611nm) simplex. Therefore, two of them can be used for duplex or one for BiDi config.
SML-4000-CH high density chassis for SML-40 series CWDM mux/demux cards, rack 19", 4RU
MSRP: $599.00
Price: $400.00
In stock. 1 units available for immediate delivery.
SML-4000-CH high density chassis for SML-40 series CWDM mux/demux cards, rack 19", 4RU
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The SML-4000 high density chassis is a simple 19" rack mountable chassis that holds up to 24 SML-40 series slim cards for CWDM or DWDM filters(mux/demuxes). This solution highly increases density of passive filters in rack 19" telecom environment.
DWDM passive mux/demux filter 8 duplex channels over fiber, 100GHz spacing, fully customizable, rack 19"
RB-DWDM1-MD8D
MSRP: $2,495.00
Price: $1,275.00
Special order. Ready in 7 business days.
DWDM passive mux/demux filter 8 duplex channels over fiber, 100GHz spacing, fully customizable, rack 19"
free shipping
These new custom made DWDM mux/demuxes are ready to use as standalone rack 19" units. Channels can be hand picked at ordering as well as monitor and expansion ports. Standard models are 100GHz grid, but 50 or 200GHz grid versions are available on request
DWDM passive mux/demux filter 16 duplex channels over fiber, 100GHz spacing, fully customizable, rack 19"
RB-DWDM1-MD16D
MSRP: $3,495.00
Price: $2,550.00
Special order. Ready in 7 business days.
DWDM passive mux/demux filter 16 duplex channels over fiber, 100GHz spacing, fully customizable, rack 19"
free shipping
These new custom made DWDM mux/demuxes are ready to use as standalone rack 19" units. Channels can be hand picked at ordering as well as monitor and expansion ports. Standard models are 100GHz grid, but 50 or 200GHz grid versions are available on request.
FRM220-MD80-UP01 - 8 channels CWDM mux/demux unit w/ management and expansion port
FRM220-MD80
MSRP: $2,399.00
Price: $1,790.00
Delivery in 15 days from order
FRM220-MD80-UP01 - 8 channels CWDM mux/demux unit w/ management and expansion port
The new FRM220 CWDM mux/demux can support the 8 traditional CWDM channels 1471~1611nm but also offers additional channels through the UP01 port. Mux can be managed when used in the large FRM220 chassis or used standalone with smaller casings.
FRM220-OPS51 - Optical 1:1 protection card for CWDM/DWDM systems, LC/UPC connectors, managed
FRM220-OPS51
MSRP: $2,399.00
Price: $1,350.00
Delivery in 15 days from order
FRM220-OPS51 - Optical 1:1 protection card for CWDM/DWDM systems, LC/UPC connectors, managed
The FR220-Protection card offers a fast optical recovery response time for switching to an alternate optical path. Card uses 1:1 protection method and can be fully managed through the FRM220-NMC management card.
SML-50-8311 - CWDM one channel Optical Add-Drop Multiplexer
MSRP: $1,100.00
Price: $940.00
Delivery in 15 days from order
SML-50-8311 - CWDM one channel Optical Add-Drop Multiplexer
free shipping
One of the most important parts of a flexible CWDM system is the Add/Drop multiplexer device. Coded as SML-50-831X, where X digit is changing according to the needed optical wavelength, the Add-Drop multiplexer allows amazing flexibility to the CWDM appl.