50G QSFP28 LR with dual CDR 10 km, λ1311 nm, LC-Duplex, Singlemode

Universal QSFP28 Transceiver
Use FLEXBOX to configure to almost any vendor
For 50GBASE-LR Ethernet links
Integrated Clock-Data-Recovery (CDR)
PAM4 modulated signal
Supported Data Rates: 53.13 Gbit/s
Up to 10 km via Singlemode OS2
LC-Duplex Connector
Specs
  • pl_lambda 1311 nm
  • pl_distance 10 km
  • pl_datarate 53.13 G
  • pl_connector LC
Protocols
  • 50G ETH
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Selection "S2":
Country of Origin
Germany,
Belgium,
Thailand,
Taiwan,
Vietnam and
Malaysia
Part number
Q.13S50G.10:Sx

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Specification

Form Factor QSFP28
Connector / Polish LC-Duplex PC
Interface Singlemode
Compliance Code LR
Operating Temperature Standard
Distance 10 km
Temperature Range 0°C - 70°C
Bandwidth 53.13 Gbit/s
Digital Diagnostic Monitoring (DDM) Yes, internally calibrated
Power Consumption 3 W
CDR TX and RX
SGMII No
Inbuilt FEC No
Powerbudget (dB) 6.3 dB
Transmit min/max per lane -4.5 dBm / 4.2 dBm
Receiver min/max per lane -10.8 dBm / 4.2 dBm (overload) @50G
Wavelength TX (Typical) 1311 nm
Wavelength TX (Range) 1304.5 - 1317.5 nm
Wavelength RX (Typical) 1311 nm
Wavelength RX (Range) 1304.5 - 1317.5 nm
Laser DML
Receiver Type PIN
Modulation PAM4 @50G
Transmit and Dispersion Penalty 3.2 dB
Extinction Ratio 3.5 dB
Supported Protocols 50G 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
pdp_comp

Compatibility

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

As an IT company specializing in the installation of network equipment, we've found FLEXBOX by FLEXOPTIX to be an invaluable tool. Its versatility across various transceivers and user-friendly interface has made our job easier and more efficient.

One of the most impressive aspects of FLEXBOX is the reusability of the transceivers. This feature allows us to reconfigure and reuse the transceivers as needed, offering unprecedented flexibility and cost savings.

The performance is robust, and FLEXBOX has not only saved us time but also provided a cost-effective solution without sacrificing quality.

In summary, FLEXBOX by FLEXOPTIX is a must-have tool for anyone in the networking field. We wholeheartedly recommend it and give it a five-star rating.

Gregory Baer CEO / World-Connect Sàrl

Now that I’m done configuring my equipment, I use FLEXBOX to impress associates.
I’m an IT Hero just for the savings, not to mention the FLEXibility to stock one type for each adapter.
Keep up the good work!

Nikos Papandreou IT Admin / Geitonas School SA

Before we knew FLEXOPTIX, we always stocked various types of transceivers from different brands. Now, several years later, we have completely switched to FLEXOPTIX's universal transceivers since we can simply brand these ourselves using the FLEXBOX. Along with their broad product range and very fast shipping, they are an awesome company to deal with!

Jeffrey Bosma Sr. System & Network Engineer / XS News

Woa, i can get next day delivery for any vendor. That’s a game changer. Also thanks for making it a smartphone app, this fits my workflow well.

Arvid Picciani CEO / devguard GmbH
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