40G QSFP+ ZR4 80 km, λ1296-1309 nm, LC-Duplex, Singlemode

Universal QSFP+ Transceiver
Use FLEXBOX to configure to almost any vendor
For 40GBASE-ZR4 Ethernet links
Supported Data Rates: 41.25 Gbit/s - 44.8 Gbit/s
Up to 80 km via Singlemode OS2
LC-Duplex Connector
Specs
  • pl_lambda int. Mux
  • pl_distance 80 km
  • pl_datarate 44.8 G
  • pl_connector LC
Protocols
  • 40G ETH
Part number
Q.1640G.80.L
Availability
4-6 weeks after ordering

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Specification

Form Factor QSFP+
Connector / Polish LC-Duplex PC
Interface Singlemode
Compliance Code ZR4
Operating Temperature Standard
Modulation NRZ
Distance 80 km
Temperature Range 0°C - 70°C
Lane Count 4x (Tx/Rx)
Bandwidth 41.25 Gbit/s - 44.8 Gbit/s
Bandwidth Per Lane 10.31 Gbit/s - 11.2 Gbit/s
Digital Diagnostic Monitoring (DDM) Yes, internally calibrated
Power Consumption 5 W
CDR none
SGMII No
Inbuilt FEC No
Powerbudget (dB) 26 dB
Transmit min/max per lane 3 dBm / 7 dBm
Receiver min/max per lane -23 dBm / -6 dBm (overload) @40G
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 NRZ @40G
Transmit and Dispersion Penalty 2.6 dB
Extinction Ratio 5.5 dB
Supported Protocols 40G 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

With the FLEXBOX we’re able to use our Transceivers universally in all kind of equipment and reduce the stock keeping significantly. Just awesome!

Christian Seitz Head of Network / STRATO AG

The SFPs easily integrated with our existing network equipment, ensuring cross-vendor compatibility. The build quality is very good.
Connecting to the FLEXBOX with an Android phone took only a few seconds, and configuring the SFPs was a breeze. We really liked the ability to configure multiple SFPs at once. Shipping is incredibly fast. Support is friendly, technical and helpful.

Sebastian Giss System Engineer / cyon GmbH

The flashing is very quick and you can configure it to flash multiple devices in a row. Definitely well worth it.

Adam Montgomery Co-Founder/ Necto Inc

The FLEXBOX was easy to set up and use, and the programmable transceivers worked seamlessly in several different brand devices. This will make our spares much easier to manage.

Shaun James Engineering Inspector / Tata Steel Strip Products UK
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