25G SFP28 BiDi LR Industrial with dual CDR 20 km, ᵀˣ1331 / ᴿˣ1271 nm, LC-Simplex, Singlemode

Universal SFP28 BiDi Transceiver
Use FLEXBOX to configure to almost any vendor
Double your bandwith by using only one fiber for transmit and receive
For 25GBASE-LR Ethernet links
Integrated Clock-Data-Recovery (CDR)
Supported Data Rates: 25.78 Gbit/s
Up to 20 km via Singlemode OS2
LC-Simplex Connector
Operating Temperature from -40°C to 85°C
Specs
  • 1331 nm
  • 20 km
  • 25.78 G
  • Industrial
Protocols
  • 10G ETH
  • 25G ETH
Request compatibility
Part number
P.B1625G.20.DAI
Availability
4-6 weeks after ordering
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Specification

Form Factor SFP28
Connector / Polish LC-Simplex UPC
Interface Singlemode BiDi
Type BiDi LR
Distance 20 km
Temperature Range -40°C - 85°C
Bandwidth 25.78 Gbit/s
Digital Diagnostic Management (DDM) Yes, internally calibrated
Power Consumption 1.5 W
CDR TX and RX
SGMII No
Inbuilt FEC No
Powerbudget (dB) 14 dB
Transmit min/max per lane 0 dBm / 5 dBm
Receiver min/max per lane -14 dBm / -3 dBm (overload)
Wavelength TX (Typical) 1331 nm
Wavelength TX (Range) 1324.5 - 1337.5 nm
Wavelength RX (Typical) 1271 nm
Wavelength RX (Range) 1264.5 - 1277.5 nm
Laser DFB
Receiver Type APD
Modulation NRZ
Transmit and Dispersion Penalty 3.5 dB
Extinction Ratio 3.5 dB
Supported Protocols 25G Ethernet, 10G 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
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
Your vendor / compatibility is missing?

What customers say

FLEXBOX allows us to reduce the amount of spare transceivers we keep for our diverse hardware systems, thereby keeping overall cost low.
Sven Gebhardt Head of Platforms & Services, grandcentrix GmbH
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
Since we ordered a FLEXBOX, our life as definitly changed. There’s a before and an after FLEXBOX. So many vendors in the compatibility matrice, so easy way to configure the module! And the cables and accessories came also with quality.
Stéphane Gouron Directeur Agence Ouest, S-cube.
We will now be able to source all our SFPs from a single vendor without having to worry about the configuration. That translates to peace of mind and huge flexibility. Well done guys!
Gregory Agerba CTO, Neocarrier Communications
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