ODM 400GBASE-SR4.2 QSFP-DD PAM4 850nm 100m DOM MPO-12/UPC MMF Optical Transceiver Module, Breakout to 4 x 100G-SR1.2 Manufacturer, Product

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ODM 400GBASE-SR4.2 QSFP-DD PAM4 850nm 100m DOM MPO-12/UPC MMF Optical Transceiver Module, Breakout to 4 x 100G-SR1.2 Manufacturer, Product

- QSFP-DD MSA - 8x 53.125Gb/s Electrical Interface(400GAUI-8) Compliant - Up to 150m OM5 MMF transmission - MPO-12 Optical Connector - RoHS Compliant - Single 3.3 V Power Supply - Maximum Power Consumption 12W - Operating Case Temperature: 0°C to 70°C

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Product Description

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The KCO-QDD-400G-SR4.2-BD is a 400GBASE-SR4 Cisco Compatible QSFP-DD (Quad Small Form-Factor Pluggable – Double Density) Bi-Directional optical transceiver designed for high-performance operation over Multi-Mode Fiber (MMF). It is fully compliant with IEEE 802.3 protocols and the 400GAUI-8/PAM4 standard.

High-Speed Connectivity: Supports Ethernet links up to 400 Gigabits and up to four 100 Gigabit Ethernet breakout link lengths.
Extended Reach: Utilizes MTP/MPO-12 connectors, reaching up to 150m over parallel OM4/OM5 multi-mode fiber.
Flexible Application: Primarily used for 400G to 4x100G breakout, connecting a single 400G port to multiple servers or network devices.
Advanced Technology: Features bidirectional lanes with two 50G wavelengths on parallel fiber pairs.
Real-time Monitoring: Built-in Digital Diagnostics Monitoring (DDM) for real-time tracking of operating parameters.
Validated Compatibility: Proven interoperability in Arista, NVIDIA, and Cisco RoCE Networking environments.

Technical Specifications

Cisco Compatible	KCO-QDD-400G-SR4.2-BD
Form Factor	QSFP-DD
Max Data Rate	425Gbps
Wavelength	850nm
Distance	70m @ OM3 / 150m @ OM5
Connector	MPO-12
Modulation (Electrical)	8x50G-PAM4
Temperature Range	0 to 70°C
Transmitter Type	VCSEL 850nm
Receiver Type	PIN
DDM/DOM	Supported
TX Power	-6.5dBm ~ 4dBm
Min Receiver Power	-8.5dBm
Media	MMF
Modulation (Optical)	8x50G-PAM4
Warranty	3 years

Connectivity & Performance

Connectivity Solutions: Ideal for 400G-to-400G Switch-to-Switch links and 400G-to-four 100G Switch-to-Server breakout links.

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Leading Performance: Equipped with a built-in Broadcom Chip, this transceiver offers high speed and low power consumption for demanding 100G/400G links. Every unit is tested in host devices to guarantee flawless interoperability and seamless connectivity across different network brands.

Frequently Asked Questions

1. What is the maximum transmission distance for the KCO-QDD-400G-SR4.2-BD? The module supports link lengths up to 70 meters over OM3 multi-mode fiber and up to 150 meters over OM5 (or OM4) multi-mode fiber.

2. What does the "BD" signify in this module? The "BD" stands for Bidirectional. It uses two 50G wavelengths on parallel fiber pairs to achieve high-density data transmission.

3. Can this 400G module be used for breakout applications? Yes, it is designed for 400G to 4x100G breakout, allowing one 400G port to connect to four separate 100G servers or switches.

4. Is this transceiver compatible with Cisco and Arista switches? Yes, its compatibility has been validated in Cisco, Arista, and NVIDIA RoCE networking environments to ensure seamless integration.

5. Does it support real-time performance monitoring? Yes, it features built-in Digital Diagnostics Monitoring (DDM), which allows network administrators to access real-time operating parameters like temperature and power.

6. What type of optical connector is required? This module uses an MTP/MPO-12 connector for connectivity over multi-mode fiber.

Product Detail

ODM 400GBASE-SR4.2 QSFP-DD PAM4 850nm 100m DOM MPO-12/UPC MMF Optical Transceiver Module, Breakout to 4 x 100G-SR1.2 Manufacturer, Product

Product Description

Technical Specifications

Connectivity & Performance

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Product Detail

ODM 400GBASE-SR4.2 QSFP-DD PAM4 850nm 100m DOM MPO-12/UPC MMF Optical Transceiver Module, Breakout to 4 x 100G-SR1.2 Manufacturer, Product

Product Description

Technical Specifications

Connectivity & Performance

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