OEM KCO QSFP56 200G LR4 S SMF 1310nm 10km DOM DLC 200GBASE-LR4 QSFP56 1310nm 10km DOM Duplex LC SMF Fiber Optic Transceivers Quotes, Products

- 200GBASE-LR4 compliant, 4x 26.5625 GBd PAM4 - 200GAUI-4 compliant, 4x 26.5625 GBd PAM4 - Hot-pluggable QSFP56 form factor - QSFP+ 28 Gb/s compliant - Maximum link length of 10km via SMF - Duplex LC connector - Low power dissipation: <8.0W - Operating temperature range: 0 to 70ºC

Product Description

The QSFP56 200G LR4 Fiber Optic Transceiver supports high-performance link lengths of up to 10km over single-mode fiber (SMF) via an LC duplex connector. Fully compliant with SFF-8661 and IEEE 802.3bs standards, this transceiver ensures robust and reliable high-speed data transmission.

Equipped with built-in Digital Diagnostics Monitoring (DDM), it provides real-time access to critical operating parameters. This easy-to-install, hot-swappable module is an ideal solution for 200G Ethernet, Data Center architectures, and 5G backhaul networks.

CompatibilityCompatible with Mainstream Brands
Form FactorQSFP56
Max Data Rate200Gbps
Wavelength1310nm
Distance10Km
ConnectorDuplex LC
MediaSMF
Transmitter TypeDFB
Receiver TypePIN
DDM/DOMSupported
TX Power-3.4~5.3dBm
Mini Receiver Power-9.7dBm
Temperature Range0 to 70°C
Warranty3 years
200G Connectivity

Designed for high-density environments, enabling a rapid transition to 200G transmission speeds in Data Center and Telecom applications.

🔄 Seamless Integration

Configurable and versatile, ensuring the transceiver works seamlessly across different network infrastructures and brands.

🔍 Proven Interoperability

Rigorous host-device testing guarantees flawless operation and full compatibility within your targeted switch environment.

🛡️ Enhanced Reliability

Advanced equipment and comprehensive testing processes ensure you receive high-quality optics with long-term stability.

Primary Applications:

  • Data Center 200GE 10km SMF links
  • 5G backhaul infrastructure
  • High-capacity Switch/Router interconnections
Frequently Asked Questions
What is the maximum distance supported by the QSFP56 200G LR4?
This transceiver is designed to support link lengths up to 10km over Single-Mode Fiber (SMF).
Does this module support real-time monitoring?
Yes, it features integrated Digital Diagnostics Monitoring (DDM/DOM), allowing you to monitor parameters like temperature, voltage, and power in real-time.
What standards does the transceiver comply with?
It is fully compliant with the SFF-8661 and IEEE 802.3bs industry standards for high-speed fiber optic communication.
Can I use this for 5G network deployments?
Absolutely. It is specifically suited for 5G backhaul, 200G Ethernet, and modern data center router interconnections.
What type of connector is used for this transceiver?
The QSFP56 200G LR4 uses a standard LC duplex connector for reliable fiber pairing.
Is the transceiver hot-swappable?
Yes, it is designed as a hot-swappable module, allowing for easy installation and maintenance without powering down the network equipment.

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