200G QSFP-DD ER4 with dual CDR 40 km, λ1296-1309 nm, LC-Duplex, Singlemode

Universal QSFP-DD Transceiver
Use FLEXBOX to configure to almost any vendor
For 200GBASE-ER4 Ethernet links
Integrated Clock-Data-Recovery (CDR)
PAM4 modulated signal
Supported Data Rates: 212.5 Gbit/s
Up to 40 km via Singlemode OS2
LC-Duplex Connector
Specs
  • pl_lambda int. Mux
  • pl_distance 40 km
  • pl_datarate 212.5 G
  • pl_connector LC
Protocols
  • 200G ETH
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Part number
D.162HG.40
Availability
4-6 weeks after ordering

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pdp_spec

Specification

Form Factor QSFP-DD
Connector / Polish LC-Duplex PC
Interface Singlemode
Compliance Code ER4
Operating Temperature Standard
Modulation PAM4
Distance 40 km
Temperature Range 0°C - 70°C
Lane Count 4x (Tx/Rx)
Bandwidth 212.5 Gbit/s
Bandwidth Per Lane 53.13 Gbit/s
Digital Diagnostic Monitoring (DDM) Yes, internally calibrated
Power Consumption 10.8 W
CDR TX and RX
SGMII No
Inbuilt FEC No
Powerbudget (dB) 18 dB
Transmit min/max per lane 0.4 dBm / 6.6 dBm
Receiver min/max per lane -17.6 dBm / -3.4 dBm (overload) @200G
Wavelength TX (Typical) 1295.6 nm, 1300 nm, 1304.6 nm, 1309.1 nm
Wavelength RX (Typical) 1295.6 nm, 1300 nm, 1304.6 nm, 1309.1 nm
Laser EML
Receiver Type APD
Modulation PAM4 @200G
Transmit and Dispersion Penalty 3.2 dB
Extinction Ratio 6 dB
Supported Protocols 200G 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
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What customers say

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

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

James Rice Network Engineer/ 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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