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QSFP-DD 400GBase-FR4 2km | C-Temp

QSFP-DD 400GBase-FR4 2km | C-Temp

QSFP-DD, FR4 , 2 km, Ethernet, 400GBE, SM, LAN-WDM(4x), 0-70°C, LC, pull-tab, DDM

$ 0.00 $ 0.00

  • Data rate
  • Form Factor
  • Optical Specification
  • Reach (km)
  • Fiber Type
  • Operating Case Temperature
  • Maximum Power Consumption (W)
  • Optical Connector
  • Rx Input (dBm)
  • Tx Output (dBm)
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Data rate: 400G
Form Factor: QSFP-DD
Optical Specification: FR4
Reach (km): 2
Fiber Type: SMF
Operating Case Temperature: 0 to 70
Maximum Power Consumption (W): 8
Optical Connector: Duplex LC
Rx Input (dBm): -4.6
Tx Output (dBm): -0.2 to +3.7
RSMD4BFR400CT · Module illustration

400G QSFP-DD
FR4 · 2 km

RSMD4BFR400CT

400 Gigabit Ethernet (400GbE) FR4 optical connectivity in a QSFP-DD form factor for single-mode fibre links up to 2 km. Select the host mode, remote optics and cabling to match your application.

Request a quoteRequest datasheet

Confirm host support, remote optics, cabling and FEC configuration before deployment.

Rate class
400G
Form factor
QSFP-DD
SMF reach
2 km
Optical connector
Duplex LC
Maximum power
≤ 8 W

ENGINEERED FOR YOUR NETWORK

400G capacity.
Reach up to 2 km.

400 Gigabit Ethernet (400GbE) FR4 optical connectivity in a QSFP-DD form factor for single-mode fibre links up to 2 km. Select the host mode, remote optics and cabling to match your application.

This page covers RSMD4BFR400CT. Confirm the exact ordering reference and current product documentation before qualification.

01 / FORM FACTOR

QSFP-DD

Select equipment with the correct cage, electrical interface and thermal provision.

02 / OPTICAL INTERFACE

FR4

Duplex LC interface for single-mode fibre.

03 / INTEGRATION

FR4

Confirm host support, remote optics, cabling and FEC configuration before deployment.

04 / QUALIFICATION

Confirm the complete link

Share the host model and software, fibre route, remote module and required quantity with ESTEL.

CONNECTIVITY AND APPLICATIONS

Connect with confidence.

Switch, router and optical network integration starts with a matched end-to-end link.

01 / OPTICAL LINK

400G connectivity

Connect compatible endpoints over the specified single-mode fibre interface. Confirm the optical budget, host mode and FEC at both ends.

02 / SYSTEM INTEGRATION

Specify the complete configuration

Confirm connector type, fibre mapping, optical budget, host configuration and remote optics before ordering.

Planning a different port mode or breakout? Ask ESTEL to confirm support for this exact ordering reference.

Ask engineering

TECHNICAL SPECIFICATIONS

Specifications for RSMD4BFR400CT.

Product and optical

Product and optical
Ordering referenceRSMD4BFR400CT
Application / protocol400 Gigabit Ethernet (400GbE)
Data rate400G
Form FactorQSFP-DD
Optical SpecificationFR4
Optical ConnectorDuplex LC

Integration details

Integration details
Fiber TypeSMF
Reach (km)2 km
Maximum Power Consumption (W)8 W
Operating Case Temperature0 to 70 °C

Values apply to this ordering reference; confirm the current revision with ESTEL.

DOCUMENTS AND QUALIFICATION

Get the evidence before you deploy.

Request documents for RSMD4BFR400CT so the team can confirm the right revision and variant.

Product datasheet

Request the current datasheet and optical limits for this exact product.

Request datasheet

Integration review

Confirm the host, remote optics, cabling, FEC and thermal requirements.

Ask engineering

Qualification evidence

Ask for applicable compliance documents and evaluation information.

Ask engineering

COMMON QUESTIONS

Answers that help you specify the link.

Which product does this page cover?

QSFP-DD 400GBase-FR4 2km | C-Temp — ordering reference RSMD4BFR400CT.

What host settings should I confirm?

Confirm host support, remote optics, cabling and FEC configuration before deployment. Share the equipment model and software revision.

Which fibre and connector should I use?

Use Duplex LC with suitable single-mode fibre. Check the optical budget and fibre mapping for the complete route.

Can I use a breakout configuration?

Ask ESTEL to verify the available port modes and compatible remote optics for this exact product.

What should I include in my enquiry?

Share the host model, software, remote module, distance, fibre route, quantity and deployment date.

PRODUCT ENQUIRY

Let’s specify your next 400G link.

Start with your contact details and the technical context you know. We’ll help confirm the configuration.

PRODUCT: RSMD4BFR400CT · QSFP-DD 400GBase-FR4 2km | C-Temp

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