400G QSFP-DD ER8 with dual CDR 40 km, λ1274-1309 nm, LC-Duplex, Singlemode

Universal QSFP-DD Transceiver
Use FLEXBOX in combination with FLEXSOX to configure to almost any vendor
For 400GBASE-ER8 Ethernet links
Integrated Clock-Data-Recovery (CDR)
PAM4 modulated signal
53.125Gbit/s PAM4 Channel Electrical Serial Interface (400GAUI-8)
Supported Data Rates: 425 Gbit/s
Up to 40 km via Singlemode OS2
LC-Duplex Connector
Specs
  • int. Mux
  • 40 km
  • 425 G
  • LC
Protocols
  • 400G ETH
Part number
D.174HG.40
In stock
0 pcs
Back In Stock
Estimated arrival of additional items.
Our order confirmation will provide the final shipping date.
  • ~Apr 26, 2024
    +11 pcs
  • ~May 10, 2024
    +50 pcs
  • ~May 28, 2024
    +20 pcs
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Specification

Form Factor QSFP-DD
Connector / Polish LC-Duplex PC
Interface Singlemode
Type ER8
Distance 40 km
Temperature Range 0°C - 70°C
Lane Count 8x (Tx/Rx)
Bandwidth 425 Gbit/s
Bandwith Per Lane 53.13 Gbit/s
Digital Diagnostic Management (DDM) Yes, internally calibrated
Power Consumption 15.4 W
CDR TX and RX
SGMII No
Inbuilt FEC No
Powerbudget (dB) 18 dB
Transmit min/max per lane -0.6 dBm / 5.6 dBm
Receiver min/max per lane -18.6 dBm / -4.4 dBm (overload)
Wavelength TX (Typical) 1273.5 nm, 1277.9 nm, 1282.3 nm, 1286.7 nm, 1295.6 nm, 1300 nm, 1304.6 nm, 1309.1 nm
Wavelength RX (Typical) 1273.5 nm, 1277.9 nm, 1282.3 nm, 1286.7 nm, 1295.6 nm, 1300 nm, 1304.6 nm, 1309.1 nm
Laser EML
Receiver Type APD
Modulation PAM4
Transmit and Dispersion Penalty 3.4 dB
Extinction Ratio 6 dB
Supported Protocols 400G Ethernet

Configure Transceiver Using Your FLEXSOX

It's that easy to use
1. Slide-In
2. Insert A Transceiver
  • Insert a Universal Transceiver into the corresponding slot
3. Select And Configure
  • Choose vendor and compatibility
  • Press play
  • Configuration only takes a few seconds
4. 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
Your vendor / compatibility is missing?

What customers say

I have my own company, and I work as a network consultant for different customers, especially in the wind turbine business. I am often on turbine sites in the middle of the ocean, where I need a SFP of a certain type/vendor. By using the FLEXOPTIX FLEXBOX, I have solved a very big issue, just by having this tool and some FLEXOPTIX SFP`s in my bag. Then I can solve the issue, and get the site up and running immediately. This saves another trip to site (often by helicopter), and a lot of money and time. I am very exited about this product, and will certainly recommend this product to everybody.

Poul Pedersen Network consultant / Ipwork consult ApS

FLEXBOX made my life a lot easier, adapting to multiple hardware in a breeze. I used fiber/SFP, RJ45/SFP, RJ45-10G/SFP for an esports production with different hardware brands and all of them worked instantly.

Before being a FLEXOPTER I had a lot of trouble communicating with my infrastructure and acquisitions team because of the complexity of compatibility between different brands and models

now I can operate and adapt to each on site production.

Emilio Vargas Production Manager / Liga ACE esports
Have been using FLEXOPTIX transceivers for a few years now in a carrier/telecoms environment for various vendors and they've never disappointed me. After having the opportunity to be able to program them myself on demand, I've realized how many hours I could have saved until now with FLEXBOX! No large stocks, just a few generic SFPs in stock waiting to get programmed when needed. Awesome!
Michael Nicolaou Senior Network Consultant, CDMA Services Ltd

We use FLEXOPTIX modules for years with different networking hardware. Amazing and very stable products without any issues. Preparing a big network project with several switch vendors it was time to do the next step and order a FLEXBOX. Now we can be much more flexible that before and the provided tools are fast, stable, easy to use and as stable as all other FLEXOPTIX producs. All in all - highest recommendation!

Matthias Götz Managing Director / Blue Taurus GmbH & Co. KG
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