25G SFP28 CWDM LR with dual CDR Industrial ~10 km / 12 dB, 1270 nm - 1370 nm, LC-Duplex

Universal SFP28 Transceiver - CWDM
Use FLEXBOX to configure to almost any vendor
CWDM for multiple applications over one duplex fiber
For 25GBASE-LR Ethernet links
Supported Data Rates: 25.78 Gbit/s with dual CDR
Powerbudget of 12 dB for up to 10 km using an OS2 ITU-T G.652 fiber
Operating Temperature from -40°C to 85°C
Specs
  • CWDM
  • ~10 km / 12 dB
  • 25.78 G
  • Dual CDR
Protocols
  • 25G ETH
Part number
P.1625G.12.x.I

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Specification

Form Factor SFP28
Connector / Polish LC-Duplex PC
Interface CWDM
Compliance Code CWDM LR
Operating Temperature Industrial
Modulation NRZ
Distance 10 km
Temperature Range -40°C - 85°C
Bandwidth 25.78 Gbit/s
Digital Diagnostic Management (DDM) Yes, internally calibrated
Power Consumption 2 W
CDR TX and RX
Inbuilt FEC No
Powerbudget (dB) 12 dB
Transmit min/max per lane 0 dBm / 6 dBm
Receiver min/max per lane -12 dBm / 2 dBm (overload) @25G
Wavelength TX (Typical) Channel F - 1370 nm
Wavelength RX (Range) 1260 - 1380 nm
Laser DFB
Receiver Type PIN
Modulation NRZ @25G
Extinction Ratio 3.5 dB
Supported Protocols 25G Ethernet

Transceiver Configuration with FLEXBOX

It's that easy to use
Insert Transceiver into FLEXBOX
1. Insert Into FLEXBOX
Select and Configure
2. Select And Configure
  • Choose vendor and compatibility
  • Press play
  • Configuration only takes a few seconds
Use with Device
3. Use With Device
  • Use the transceiver in your device. That's it!
  • Need it for another device? - Re-configure it again and again

Compatibility

All trademarks, registered companies & references cited are the sole property of their respective company and are used solely to assist in the identification of products.

  • MSA Standard compatible
  • Cisco Systems SFP-25G-LR-S compatible
  • Nokia Siemens Networks AOSD 474902A.101 compatible
Your vendor / compatibility is missing?

What customers say

Ordering and using FLEXOPTIX transceivers was far quicker than even getting a quote from traditional vendors. 
Using the FLEXBOX is super easy and fast - 5 minutes to get transceivers ready including unboxing and enjoying packaged marshmallows.

Bronislav Robenek Network Architect / Cloud4com

Your FLEXBOX rocks. On our Linux workstations we can easily change the vendor and thus save costs. In addition, we are also convinced by the product quality, the support and the handling of the order. Thank you!

Martin Verges Managing director / croit GmbH

The flashing is very quick and you can configure it to flash multiple devices in a row. Definitely well worth it.

Adam Montgomery Necto Inc

Working with a lot of different vendor and devices, it is always a problem to find the compatible transceiver from different distributors and especially to ensure that it is really compatible. I have found FLEXOPTIX, and the FLEXBOX and I must say that this is awesome! We can now simply buy generic transceivers and program them with the FLEXBOX and the FLEXOPTIX App. The application is fantastic and very easy to use! This makes us save a lot of time and no more concern about the compatibility.

Christian Brasolin Senior System Engineer / Netica SRL
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