800G QSFP-DD BiDi VR4.2 with dual CDR 50 m, 8x 850 / 910 nm, MTP/MPO-8/12 APC, Multimode

Universal QSFP-DD BiDi Transceiver
Use FLEXBOX to configure to almost any vendor
Double your bandwith by using only one fiber for transmit and receive
For 800GBASE-VR4.2 Ethernet links
Integrated Clock-Data-Recovery (CDR)
PAM4 modulated signal
Supported Data Rates: 850 Gbit/s (8x 106.25 Gbit/s)
Up to 50 m via Multimode OM4
Use ONLY with MTP/MPO-8/12 APC connectors
Specs
  • pl_lambda 8x 850 nm
  • pl_distance 50 m
  • pl_datarate 850 G
  • pl_connector MTP/MPO-8/12
Protocols
  • 800G ETH
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Selection "S2":
Country of Origin
Germany,
Belgium,
Thailand,
Taiwan,
Vietnam and
Malaysia
Part number
D.B858HG.005.P:Sx

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Specification

Form Factor QSFP-DD
Connector / Polish MTP/MPO-8/12 APC
Interface Multimode BiDi
Compliance Code BiDi VR4.2
Operating Temperature Standard
Distance 50 m
Temperature Range 0°C - 70°C
Lane Count 8x (Tx/Rx)
Bandwidth 850 Gbit/s
Bandwidth Per Lane 106.25 Gbit/s
Digital Diagnostic Monitoring (DDM) Yes, internally calibrated
Power Consumption 14 W
CDR TX and RX
SGMII No
Inbuilt FEC No
Powerbudget (dB) 1.7 dB
Transmit min/max per lane -4.6 dBm / 4 dBm
Receiver min/max per lane -6.3 dBm / 4 dBm (overload) @800G
Wavelength TX (Typical) 850 nm, 850 nm, 850 nm, 850 nm, 910 nm, 910 nm, 910 nm, 910 nm
Wavelength RX (Typical) 850 nm, 850 nm, 850 nm, 850 nm, 910 nm, 910 nm, 910 nm, 910 nm
Laser VCSEL
Receiver Type PIN
Modulation PAM4 @800G
Transmit and Dispersion Penalty 4.4 dB
Extinction Ratio 2.5 dB
Supported Protocols 800G Ethernet
FLEXBOX

Transceiver Configuration with FLEXBOX

It's that easy to use
insert
Insert into the FLEXBOX
select
Select and Configure
use
Use with Device
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Compatibility

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  • MSA Standard compatible
Your vendor / compatibility is missing?
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What customers say

Great. FLEXBOX does what it says on the tin! - just connect, configure Transceiver and be happy.

James Rice Network Engineer/ Jump Networks Ltd

Ordering and using FLEXOPTIX transceivers was far quicker than even getting a quote from traditional vendors. 
Using the FLEXBOX is super easy and fast - 5 minutes to get transceivers ready including unboxing and enjoying packaged marshmallows.

Bronislav Robenek Network Architect / Cloud4com

FLEXOPTIX creates overall great and reliable products. We need optics for multiple vendors and with the FLEXBOX we are able to simplify our spare part handling.
The best part of the FLEXBOX are the Linux drivers and therefore no need for any additional OS just for branding optics.

Dominik Grueber Network Administrations / Hetzner Online GmbH

The FLEXBOX is the best thing since sliced bread!

Stefan Ideler CTO / i3D.net
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