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QSFP56 200G FR4 CWDM4 2km Duplex LC SMF Optical Transceiver Module

OT-200G-QSFP-FR4

$936.00

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  • QSFP56 MSA compliant, Maximum power consumption: 6.5W.
  • 4×53.125 Gbps electrical interface.
  • 4×53.125Gbps optics architecture.
  • 200Gbps data transmission over 2km on SMF.
  • Duplex LC receptacles and 3.3V power supply.
  • Built-in digital diagnostics for real-time monitoring.
  • RoHS compliant and IEEE 802.3 bs compliant.
QSFP56-200G-FR4-Optical-Transceiver-Module-1
QSFP56-200G-FR4-Optical-Transceiver-Module-2
QSFP56-200G-FR4-Optical-Transceiver-Module-3

MSA Compatible 200G QSFP56 FR4 Optical Transceiver Module (SMF CWDM4, 2km, Duplex LC)

The 200G QSFP56 transceiver module supports optical communication applications with a range of 2km. It is fully compliant with the QSFP56 MSA and the IEEE 802.3 standard. The optical module has a duplex LC receptacle for connectivity and a maximum power consumption of less than 6.5W. The OSFP 200G optical module is ideal for data center interconnects.

Specification

Form FactorQSFP56Vendor NameAsterfusion
MediaSMFMax. Cable Distance2km
Data Rate200Gbps(4x53.125Gbps)Wavelengths RangeCWDM4
Transmitter TypeDFBReceiver Type PIN
ConnectorDuplex LCDDM/DOMSupported
Extinction Ratio3.5dBPower Consumption<6.5W
Supply Voltage3.3VHumidity(non-condensing)5-95%
Operating Case Temperature0 to 70°C (32 to 158°F)Electrical Interface Hot pluggable
Storage Temperature-40 to 85°C (-40 to 185°F)ApplicationEnterprise Storage Fabric, Data Center Interconnect, HPC Fabric
Part NumberOT-200G-QSFP-FR4ProtocolsQSFP56 MSA and CMIS compliant; IEEE 802.3

Block Diagram

200G QSFP56 FR4 Optical Transceiver Block Diagram

Certifications

icon-FC
icon-CE
icon-RoHS

Connectivity solution

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    Questions & Answers

    Is this hot-pluggable?

    Yes, this transceiver features a hot-pluggable QSFP56 form factor, allowing you to insert and remove it without powering down your network equipment.

    What transmission distance can I achieve?

    This 200GBASE-FR4 transceiver supports transmission distances of up to 2 km over single-mode fiber, making it ideal for data center interconnects and campus networks.

    What are common types of 200G optical transceivers?

    QSFP56 (Quad Small Form-Factor Pluggable 56) Modulation: Primarily uses PAM4 (Pulse Amplitude Modulation 4), which allows 4 lanes to carry 50Gbps each, achieving a total of 200Gbps. This is an evolution from NRZ (Non-Return to Zero) modulation used in previous generations.

    QSFP-DD (Quad Small Form-Factor Pluggable Double-Density) Modulation: For 200G, QSFP-DD can use both NRZ (Non-Return to Zero) and PAM4. When using NRZ, it typically employs 8 lanes of 25Gbps to achieve 200Gbps. The “double-density” refers to its ability to support twice the number of high-speed electrical interfaces compared to standard QSFP28. This form factor is also used for 400G and 800G.

     Will this work with other vendor equipment besides Asterfusion?

    While this transceiver is Asterfusion-compatible, it follows industry standards (IEEE 802.3bs, IEEE 802.3cd, and QSFP56 MSA CMIS V4.0). However, for optimal performance and warranty coverage, we recommend using it as intended with Asterfusion equipment.

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