800G QSFP-DD800 2x LR4 with dual CDR 10 km, λ1271-1331 nm, CS-Duplex, Singlemode

Universal QSFP-DD800 Transceiver
Use FLEXBOX to configure to almost any vendor
For 400GBASE-LR4 Ethernet links
Integrated Clock-Data-Recovery (CDR)
PAM4 modulated signal
Supported Data Rates: 2x 425 Gbit/s
Up to 10 km via Singlemode OS2
2x CS-Duplex Connector
Specs
  • int. Mux
  • 10 km
  • 2x 425 G
  • CS
Protocols
  • 2x 400G ETH
  • 400G ETH
  • 800G ETH
Selection "S2":
Country of Origin
Germany,
Thailand,
Taiwan,
Vietnam and
Malaysia
Request compatibility
Part number
D.164HG2.10.CZ:Sx

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Specification

Form Factor QSFP-DD800
Connector / Polish 2x CS-Duplex UPC
Interface Singlemode
Compliance Code 2x LR4
Distance 10 km
Temperature Range 0°C - 70°C
Lane Count 8x (Tx/Rx)
Bandwidth 2x 425 Gbit/s
Bandwith Per Lane 106.25 Gbit/s
Digital Diagnostic Management (DDM) Yes, internally calibrated
Power Consumption 18 W
CDR TX and RX
SGMII No
Inbuilt FEC No
Powerbudget (dB) 6.3 dB
Transmit min/max per lane -2.7 dBm / 5.1 dBm
Receiver min/max per lane -9 dBm / 5.1 dBm (overload) @400G
Wavelength TX (Typical) 1271 nm, 1271 nm, 1291 nm, 1291 nm, 1311 nm, 1311 nm, 1331 nm, 1331 nm
Wavelength RX (Typical) 1271 nm, 1271 nm, 1291 nm, 1291 nm, 1311 nm, 1311 nm, 1331 nm, 1331 nm
Laser EML
Receiver Type PIN
Modulation PAM4 @400G
Transmit and Dispersion Penalty 3.9 dB
Extinction Ratio 3.5 dB
Supported Protocols 2x 400G Ethernet, 800G Ethernet, 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
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

I personally did not know FLEXOPTIX yet, but since I got in contact with it the first time, I do not want to miss it anymore. Very good product. I like the ability to program them to vendor specific SFPs which are recognized as they would be original ones. If the hardware behind changes I can simply change the SFPs to new vendor specific ones.

Thank you for such a great product.

Stefan Kirbes System Administrator / INTERCOM Austria GmbH
The FLEXBOX is the best thing since sliced bread!
Stefan Ideler CTO, i3D.net
Great. FLEXBOX does what it says on the tin! - just connect, configure Transceiver and be happy.
James Rice Jump Networks Ltd
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
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