QBPQD040D00F is a high performance QSFP-DD transceiver module for 200 Gigabit Ethernet data links over a single mode fibre pair. The maximum reach is 40km. In the case of 200GAUI-8 electrical interface, an internal gearbox converts the 8 electrical input channels into four 25GBd PAM4 signals. The four transmitters are LAN-WDM lasers generating four optical 25GBd PAM4 output signals, which are multiplexed together at the optical output port.
The four receivers are PIN photodiodes which detect (after optical de-multiplexing) four 25GBd PAM4 optical input signals. In the case of 200GAUI-8 electrical interface, these 25GBd data streams are converted into eight 25Gbps electrical output signals by the gearbox
This transceiver module is compliant with the QSFP-DD Multisource Agreement (MSA) and hot pluggable. Always contact Skylane Optics® commercial agents for compatibility with different equipment platforms.


Download full specs
  • Product Type Transceivers
  • Form Factor QSFP-DD
  • Standard 200GBase-ER4 Lite
  • Part Number QBPQD040D00F
  • Category Rate 200G
  • Type of Media SingleMode
  • Wavelength LAN-WDM(4x)
  • Reach (Distance) 40 km
  • Bit Rate 200GBE
  • Protocol Family & Bit Rate Supported 200GBE
  • Technology Parallel Optics
  • Strand Dual
  • Protocol Family Ethernet
  • Temperature 0-70°C
  • Connector LC
  • DDM Yes

Checkout the full list of compatibilities with your transceiver model

The new Skylane Optics Transceiver Configuration Stick (TCS)

A complete solution that allows you to identify, tune and code your optical transceivers.

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The new Skylane Optics <strong>Transceiver Configuration Stick (TCS)</strong> Play video


Skylane Optics® is working directly with leading certification institutes, to ensure that Skylane Optics® transceivers are safe and have the smallest possible impact on the environment.

  • bst
  • ce
  • iec
  • ieee
  • rohs
  • tuv-rheinland
  • tuv-sud
  • ul
Why choose us

Our benefits & advantages

Competitive Pricing

Our market knowledge in combination with large volume purchasing power enables us to offer cost-effective solutions.

On-site Support

Highly experienced Skylane Optics engineers.

Qualification Process

We have cutting-edge test equipment to ensure we supply high quality products.

Fast Delivery

Large stock in Belgium, linked to an efficient logistics center, allows us to ship to you quickly.

Highly Compatible

Our products are compatible with all major brands.