Skip to content
You are here:

cwdm sfp 1590


We supply Cisco CWDM SFP 1590 equivalent fiber optic transceivers, these products are red colored and compliant to Gigabit Ethernet and 1 and 2G fibre channel standards. They meet laser class I 21CFR1040 for users’ safety. This CWDM SFP 1590 is suitable to use with switches and modules, routers from Cisco and other companies.

As its name suggests, the CWDM SFP 1590 work with 1590nm wavelength via single mode fiber, our products are tested in-house prior to shipping to insure that they will arrive in perfect physical and working condition. These CWDM SFP 1550 transceivers are sold at very competitive prices and we keep stock for immediate delivery. All these SFP are with good performance and absolute compatibility.


Huihong Technologies

Add:6F,1st Bldg,ZYT industrial park, Shiyan area,Shenzhen,China
Email:[email protected]
Tel: 86.755.83053246

News and Exhibitions

Company news and exhibitions schedules for this year and next year. click here for details .
Thank you for visiting with Huihong Technologies.

Fiber Optic Applications

  • Fiber Optic Interconnect
  • Data centers
  • Military Fiber Optics
  • Medical Fiber Optics
  • Broadcast Fiber Optics

Customer Support

customer support
Thank you for the inquiry, please use this contact form or call 86.755.83053246-201
We will reply to you asap.