Ciena DWDM-SFP10G-54.94-80 Compatible 10G DWDM SFP+ 100GHz Transceiver (Single mode Fiber, 1554.94nm, 80km, LC, DOM)

WDM systems are divided into different wavelength patterns, conventional/coarse (CWDM) and dense (DWDM). Conventional WDM systems provide up to 8 channels in the 3rd transmission window (C-Band) of silica fibers around 1550nm. Dense wavelength division multiplexing (DWDM) uses the same transmission window but with denser channel spacing. Channel plans vary, but a typical system would use 40 channels at 100 GHz spacing or 80 channels with 50 GHz spacing. Dense wavelength division multiplexing (DWDM) refers originally to optical signals multiplexed within the 1550nm band so as to leverage the capabilities (and cost) of erbium doped fiber amplifiers (EDFAs), which are effective for wavelengths between approximately 1525–1565nm (C band), or 1570–1610nm (L band).

We supply the whole range of equipment for fiber optic networks and CATV, including: fiber optic cable (outdoor, indoor), optical transmitter (1550, 1310 nm), optical receiver (outdoor, indoor, FTTH), EDFA, Ethernet equipment (media converter, switch, transceiver, router), network accessories (CAT5, CAT5e cable, patch cord, plug, PVC boot, RJ45 module, socket, face plate, patch panel, cable tester, tool), GEPON, WDM, PLC, optical passives (optical coupler, attenuator, filter, patch cable, pigtail, adaptor, optical closure, termination box, distribution, cross cabinet), splicing (fusion splicer, tool), measuring equipment (OTDR, optical light source, optical power meter, optical fiber identifier, signal level meter), cable amplifier (outdoor, indoor), splitter, tap, attenuator, filter, isolator, wall outlet, connector,PLC Splitter, WDM, GBIC, SFP, SFP+, XFP, Xenpak, X2, Active optical cables, passive optical cables, CWDM, DWDM, OADM, QSFP, data rate from 1Gbps, 10Gbps to 40Gbps and 100Gbps.

As a professional New Zealand fiber optic supplier for cable assemblies, Fiber Optic New Zealand is supported by a long-lasting relationship from our China factory partner. Comparing with online retailers, our price is rather competitive. We believe in "best quality and low price". Every cable and components undergoes an extensive testing and quality control procedure, ensuring each item meets global quality standards. All the fiber optic products we sell have passed Rohs and CE.Fiber Optic New Zealand offers only the highest quality products, allowing clients to buy with confidence. Our customer supports are always stand-by to answer questions. Once you’ve made a purchase, you can call us or write email to check the order or get technical support from Fiber Optic New Zealand easily. Welcome to contact us for your fiber optic requirement.

We offer fast delivery around the New Zealand region including Thailand, Myanmar, Cambodia, Malaysia, Laos and many more. Partnering with internationally trusted logistic service providers such as DHL, UPS and FedEx, Fiber Optic New Zealand ships the products to all over Asia region and the world area at a fast speed. A variety of expedited shipping methods to meet different customers’ need, we can also ship big shipment directly from our China factory. Over the past years we established good relationship and supplied goods to many customers in Asia.