1270-1610nm 1000BASE-CWDM SFP, 80km ZX, 1270nm Wavelength

The 1270-1610nm 1000BASE-CWDM SFP, 80km ZX, 1270nm Wavelength is a SFP optical transceiver delivering 1000Mbps over SMF. Operating at 1270nm with a Duplex LC interface, it reaches 80km and is compliant with SFP MSASFF-8472. Built-in digital diagnostics give real-time access to operating parameters, making the module easy to deploy and maintain in CWDM metro access, enterprise and telecom edge networks.

Product Highlights

• SFP form factor, 1000Mbps data rate
• Wavelength: 1270nm
• Connector: Duplex LC
• Reach: up to 80km
• Fiber media: SMF
• DDM/DOM: Supported

Built for CWDM metro access, enterprise and telecom edge networks, this SFP module carries 1000Mbps over SMF up to 80km per link. Digital diagnostics report transmit power, receive power and temperature in real time, which simplifies commissioning and ongoing maintenance. For networks standardized on Cisco hardware, it is a drop-in equivalent of the CWDM-SFP-1270.

This product is designed and tested to comply with SFP MSASFF-8472. It is interoperable with Cisco equipment and serves as a direct equivalent to the Cisco part number CWDM-SFP-1270.

Our part number for this module is CW-SFP1G80-27. When ordering, just let us know the quantity and whether you need the compatibility coding for a particular switch brand; labeling and packaging can also follow your channel requirements.

Every unit we ship is tested in our own test bed on mainstream switch and transport platforms before packing. Our test center has been fully upgraded, which sets us apart from other third party product providers: 10G, 40G, 100G, 200G and 400G transceivers and direct attach cables are verified on the latest top brand equipment, including selected original switches that can hardly be found elsewhere.

Standard packing is an anti-static bag plus blister protection, with cartons sized to keep products from moving in transit. We apply our standard labels by default; neutral packing or customer-branded labels, part number stickers and serial barcodes are all available on request.

Because we are the factory, customization is straightforward: non-standard lengths, different jacket materials, specific polarity or breakout wiring, and compatibility programming for particular switch brands are all routine work for us. Small trial orders are accepted so you can verify quality before scaling up.

We ship to customers around the world every week. Express couriers handle most orders door to door in a few days; larger consignments go by air or sea to keep freight costs down. Tracking information is provided for every shipment, and we are flexible on shipping accounts and forwarders.