400G QSFP-DD Coherent Tunable DWDM with FEC ZR with dual CDR 120 km*, C-Band, LC-Duplex, Singlemode

Universal coherent tunable QSFP-DD Transceiver
Compliant to OIF 400ZR
Use FLEXBOX in combination with FLEXSOX to configure to almost any vendor
For 400GBASE-ZR Ethernet links
Integrated Clock-Data-Recovery (CDR)
DP-16QAM modulated signal
*120 km for amplified links (min rx -12 dBm with OSNR >26 dB) based on application code 0x01.
Tx & Rx wavelength required to be the same (one local oscillator)
Supported Data Rates: 425 Gbit/s
Up to 120 km via Singlemode OS2
LC-Duplex Connector
Specs
  • Coherent DWDM
  • 120 km
  • 425 G
  • equalizer Tunable
Protocols
  • 400G ETH
Selection "S2":
Country of Origin
Germany,
Thailand,
Taiwan,
Vietnam and
Malaysia
Part number
D.CO164HG.2.yT:Sx

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Specification

Form Factor QSFP-DD
Connector / Polish LC-Duplex PC
Interface Singlemode DWDM
Compliance Code ZR
Operating Temperature Standard
Modulation DP-16QAM
Distance 120 km
Temperature Range 0°C - 70°C
Bandwidth 425 Gbit/s
Digital Diagnostic Management (DDM) Yes, internally calibrated
Power Consumption 19 W
CDR TX and RX
SGMII No
Inbuilt FEC Yes, cFEC
Powerbudget (dB) 6 dB
Transmit min/max per lane -10 dBm / -6 dBm
Receiver min/max per lane -12 dBm / 0 dBm (overload) @400G
Wavelength TX (Typical) tunable Coherent DWDM
TX Tunable Range 1528.77 - 1567.13 nm
Wavelength RX (Range) 1528.8 - 1567.1 nm
Laser EML
Receiver Type Coherent
Modulation DP-16QAM @400G
Transmit and Dispersion Penalty 0.5 dB
Chromatic Dispersion Tolerance 0 ps/nm to 2,400 ps/nm @400G
Supported Protocols 400G 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
  • Juniper QDD-400G-LR4-10 compatible
  • Juniper QDD-400G-ZR compatible
  • Juniper QSFP-DD 400G-FR4 compatible
Your vendor / compatibility is missing?

What customers say

We use “FLEXBOX” and “FLEXOPTIX” for a few years now. Since then life is much easier. And even saved me sometimes in the middle of the night. Need a special vendor or type, plug it in, program, and done.  Very… but very occasionally a compatibility is not present in the system. Just drop a e-mail to support with your needs  to get an immediate response from “JIRA – the FLEXOPTIX robot” and your compatibility is added to your FLEXBOX within 24 hours. Just awesome!!

Nick Derksen Infrastructure Engineer / Previder B.V

Great products. When you hold them in your hands, you see the care for qualitiy and product details. I strongly recommend FLEXOPTIX' products.

Dariusz Siedlecki Nettec

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

I wanted to take a moment to provide some feedback regarding the on-site programming capabilities of your FLEXOPTIX product. I must say that being able to program SFPs on-site according to our specific requirements has been an incredibly valuable feature for our network infrastructure. The convenience and efficiency it offers have exceeded our expectations.

One of the standout benefits we have experienced is the rapid deployment it enables. Being able to respond quickly to changing network needs without having to wait for orders from different vendors has significantly reduced our deployment time. This has improved our operational efficiency and allowed us to be more agile in meeting our organization's evolving demands.

Moreover, the cost savings we have achieved through on-site programming have been remarkable. By eliminating the need to order pre-configured SFPs from various vendors, we have saved on shipping costs, streamlined our inventory management, and bypassed vendor-specific pricing structures. This flexibility has positively impacted our budgeting and overall equipment expenses.

This is simply a brilliant idea and product! Thank you!

Michal Szarecki IT Engineer / PM IT SOLUTIONS
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