25G SFP28 LR Industrial with dual CDR 20 km, λ1310 nm, LC-Duplex, Singlemode

Universal SFP28 Transceiver
Use FLEXBOX to configure to almost any vendor
For 25GBASE-LR Ethernet links
Integrated Clock-Data-Recovery (CDR)
Supported Data Rates: 24.33 Gbit/s - 25.78 Gbit/s
Up to 20 km via Singlemode OS2
LC-Duplex Connector
Operating Temperature from -40°C to 85°C
Specs
  • 1310 nm
  • 20 km
  • 25.78 G
  • Industrial
Protocols
  • 10G ETH
  • 25G ETH
  • CPRI
Request compatibility
Part number
P.1325G.20.I
In stock
40 pcs
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Specification

Form Factor SFP28
Connector / Polish LC-Duplex PC
Interface Singlemode
Type LR
Distance 20 km
Temperature Range -40°C - 85°C
Bandwidth 24.33 Gbit/s - 25.78 Gbit/s
Digital Diagnostic Management (DDM) Yes, internally calibrated
Power Consumption 1.2 W
CDR TX and RX
SGMII No
Inbuilt FEC No
Powerbudget (dB) 10.5 dB
Transmit min/max per lane 0 dBm / 6 dBm
Receiver min/max per lane -10.5 dBm / 3 dBm (overload)
Wavelength TX (Typical) 1310 nm
Wavelength TX (Range) 1295 - 1325 nm
Wavelength RX (Typical) 1310 nm
Wavelength RX (Range) 1260 - 1600 nm
Laser DFB
Receiver Type PIN
Modulation NRZ
Transmit and Dispersion Penalty 2.7 dB
Extinction Ratio 3.5 dB
Supported Protocols 25G Ethernet, 10G Ethernet, LTE 24.33G CPRI

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
How to get your free FLEXBOX

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
  • Arista Networks SFP-25G-LR compatible
  • Cisco Mod. SFP-10/25G-LR-S compatible
  • Cisco Systems SFP-10/25G-LR-S compatible
Your vendor / compatibility is missing?

What customers say

After many years of using clumsy EEPROM programmers, soldering irons, hammers etc. to make SFP modules work properly, now FLEXBOX allows me to do the same thing in a fraction of time. I only hope my boss doesn't find out I have so much free time now!
Adil Demiri CTO, SGN d.o.o.
Working with the FLEXOPTIX Transceivers and FLEXBOX is not only uncomplicated but offers us the possibility of working with many vendor types to support the different campus networks. Thanks guys - awesome work.
Brian Masiga Network Engineer, Research and Education Network for Uganda
Just wanted to express my giddy happiness at how fast your crack team of ninjas were able to get optics to my desk.
Donal Cunningham Senior Network Engineer - Airspeed Telecom
For years we struggled with hundreds of transceivers from different vendors but this is finally over! With FLEXBOX we can easily reconfigure our transceivers which in the end saves a lot of time and money.
Marcel Wösle Director Infrastructure Services, Avira Operations GmbH & Co.KG
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