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800G OSFP/QSFP-DD

800G OSFP/QSFP-DD

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  • Arista Networks QDD-800G-2FR4 Compatible 800GBASE 2 x FR4 QSFP-DD 8 x 100G PAM4 1310nm 2km Dual Duplex LC/UPC SMF Transceiver Module

  • Arista Networks QDD-800G-2FR4 Compatible 800GBASE 2 x FR4 QSFP-DD 8 x 100G PAM4 1310nm 2km Dual Duplex LC/UPC SMF Transceiver Module

  • Arista Networks QDD-800G-2FR4 Compatible 800GBASE 2 x FR4 QSFP-DD 8 x 100G PAM4 1310nm 2km Dual Duplex LC/UPC SMF Transceiver Module

  • Arista Networks QDD-800G-2FR4 Compatible 800GBASE 2 x FR4 QSFP-DD 8 x 100G PAM4 1310nm 2km Dual Duplex LC/UPC SMF Transceiver Module

Arista Networks QDD-800G-2FR4 Compatible 800GBASE 2 x FR4 QSFP-DD 8 x 100G PAM4 1310nm 2km Dual Duplex LC/UPC SMF Transceiver Module

Description:

Arista Networks QDD-800G-2FR4 Compatible 800GBASE 2 x FR4 QSFP-DD 8 x 100G PAM4 1310nm 2km Dual Duplex LC/UPC SMF Transceiver Module

Features:

Product Highlights

Built-in Broadcom 7nm DSP Chip, Max. Power Consumption 17W
Dual-interface Design Enables Flexible 2x 400G Breakout Networking
Supports Configuration at 1/2 speed for 2x 200G
8x 106.25G PAM4 Retimed 2x 400GAUI-4 C2M Electrical Interface
High-speed Connectivity Compliant to IEEE P802.3ck and IEEE 802.3cu
See more

Specifications

Specifications
Arista Networks Compatible
QDD-800G-2FR4
Vendor Name
FS
Form Factor
QSFP-DD
Max Data Rate
850Gbps (8x 106.25Gbps)
Wavelength
1271nm, 1291nm, 1311nm and 1331nm
Max Cable Distance
2km
Connector
Dual Duplex LC/UPC
Media
SMF
Transmitter Type
EML
Receiver Type
PIN
TX Power
-3.2~4.4dBm
Minimum Receiver Power
-7.2dBm
Power Budget
4dB
Receiver Overload
4.4dBm
Max Power Consumption
17W
Extinction Ratio
≥3.5dB
Modulation (Electrical)
8x100G-PAM4
Modulation (Optical)
8x100G-PAM4
Packaging Technology
COB (Chip on Board) Packaging
CDR (Clock and Data Recovery)
TX and RX Built-in DSP
Inbuilt FEC
No
Protocols
IEEE 802.3cu-2021, IEEE 802.3ck-2022, QSFP-DD MSA HW Rev 6.01, CMIS Rev 5.0
Warranty
5 Years

Detailed

Arista Networks QDD-800G-2FR4 Compatible 800GBASE 2x FR4 QSFP-DD PAM4 Optical Transceiver Module (SMF, 1271nm, 1291nm, 1311nm and 1331nm, 2km, Dual Duplex LC/UPC, DOM)

The 800GBASE 2x FR4 QSFP-DD optical transceiver module is designed for 800GBASE Ethernet throughput up to 2km link lengths over OS2 single-mode fiber (SMF) via dual duplex LC/UPC connectors. This transceiver is compliant with IEEE P802.3ck, IEEE 802.3cu, QSFP-DD MSA standards. The built-in digital diagnostics monitoring (DDM) allows access to real-time operating parameters.
This module has 2 duplex LC connectors, supports 2x 400G FR4 breakout applications. It can also be configured at half speed for 2x 200G (4x 50G PAM4). Featured with low latency, low power, and reliability, the product is suitable for 800G Ethernet, Data Center, high-performance computing networks, enterprise core and distribution layers, and service provider applications.

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