400G QSFP-DD ER8 with dual CDR40 km, λ1274-1309 nm, LC-Duplex, Singlemode

400G QSFP-DD ER8 40km, λ1274-1309nm, LC, SMF
D.174HG.40
QSFP-DD
ER8
  • 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
Choose config method
Compatible to
Request compatibility

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Part number
D.174HG.40
In stock
10 pcs
Your price
8,977.50 EUR
Excl. 19% Tax
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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
  • Bandwidth 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
  • Protocols
    400G Ethernet

How to configure transceiver using your FLEXSOX

Slide your FLEXSOX into your FLEXBOX

1 Slide-In

  • Slide your FLEXBOX V4 into your FLEXSOX
  • Connect it via USB
  • Start our FLEXOPTIX App

Insert a Universal Transceiver

2 Insert a transceiver

  • Insert a Universal Transceiver into the corresponding slot
Select and Configure

3 Select and configure

  • Choose vendor and compatibility
  • Press play
  • Configuration only takes a few seconds
Use With Device

4 Use with device

  • Use the transceiver in your device.
    That's it!
  • Need it for another device?
    Just re-configure it again and again!

Compatibility

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  • MSA Standard compatible
Your vendor / compatibility
is missing?

What Customers say

  • "Definitely, FLEXOPTIX will be my optics supplier from today. The ability to compatibilize optics across multiple vendors is going to save us from many headaches. The FLEXBOX is a must for any company using optical network equipment."
    Miguel Bérniz
    Chief Technical Officer, GibFibre Ltd
  • "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
  • "When in possession of the Flexbox it becomes and indispensable tool in general, and also specifically in managing remote Mobile Base Stations fiber connectivity. Using the Flexbox either with PC or Smartphone is really plug and play with no annoying incompatibility issues at all. The Flexbox together with ease of order and superior delivery times makes it literally unnecessary for us having any significant SFP stock."
    Terji Leitisstein Hansen
    RAN Manager, Vodafone FO
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