25G CWDM SFP28 LR 1330nm 10km

  • Hot-pluggable SFP28 package
  • Full-duplex transceiver module
  • CWDM DFB transmitter and PIN receiver
  • Compliant with SFF-8472, SFF-8431, SFF-8432, and SFP28 MSA Ethernet standards
  • Maximum power consumption less than 1.75W
  • Built-in Digital Diagnostic Monitoring (DDM)
  • Power supply voltage 3.3V
  • RoHS compliant (lead-free)
  • Class 1/1M product, compliant with IEC60825-1 requirements
  • Meets Telcordia (Bellcore) GR-468-CORE reliability requirements
  • Meets EMI and ESD requirements

Warranty : 30-Day Free Return, 3-Year Free Replacement, 5-Year Warranty, Lifetime After-sales Technical Support.

Product Model SFP-25G-CWDM10 Vendor Name Fiberolink
Form Factor SFP28 Data Rate 25.78Gbps
Wavelength 1270-1370nm Distance 10km
Connector LC Duplex Cable Type SMF
Transmitter Type DFB Detector Types PIN
TX Power -7~2dBm Receiver Sensitivity < -12dBm
Power Consumption ≤1.75W Operation Temperature 0~70°C
DDM Support EMC Support
Modulation NRZ CDR TX & RX Built-in CDR
Protocols SFF-8472, SFF-8431, SFF-8432, SFP28 MSA, CPRI, eCPRI

Q: Has the module undergone any testing? If so, what tests were performed?

A: The module typically undergoes the following tests: normal/high-temperature testing, power supply testing, eye diagram testing, sensitivity testing, DDM monitoring, and Ping encapsulation testing.

Q: Is it compatible with Cisco C9500 series switches?

A: Please verify yourself if your equipment features an sfp28 port. Alternatively, provide us with the specific switch model name (e.g., C9500-48Y-4C), and we will look it up for you. If the SWITCH has a fixed sfp28 port, there should be no issue.

Q: Can this 25G transceiver operate at 10G? On your product page, I see it’s connected with OM3/OM4 cables, but I only have OM2 cables. Can OM2 be used directly?

A: Unfortunately, it can only operate at 25Gbps. However, you can use OM2 cables to connect this 25G transceiver, but please note that the transmission distance will be less than 100 meters with OM2 cables.

Q: What type of cable should this module be used with?

A: This 25G CWDM module should be used with LC/UPC duplex single-mode cables.

Q: How many channels does this module support at most?

A: Currently, this module supports up to 6 channels. If you require more channels, you can opt for a DWDM module.

Leave A Message
Shopping Cart

Request a Quote

At Walsun, we value every opportunity to connect with our clients, partners, and visitors. Your feedback, enquiries and communication are of the utmost importance to us.