800G QSFP-DD DR8 MPO Transceiver Module with 800Gbps Data Rate 500m Reach and PAM4 Modulation

Price Negotiable

Price: Negotiable

MOQ: 1

Delivery Time: 2-3 days

Brand: HUAWEI

Product Description

Technical Specification Overview

Feature	Detail
Data Rate	800Gbps (8 x 100Gbps PAM4)
Form Factor	QSFP-DD (Double Density) MSA Compliant
Wavelength	1310nm
Reach	500m over SMF (Single-Mode Fiber)
Connector Type	MPO-12 or MPO-24
Modulation	PAM4 (Pulse Amplitude Modulation 4-level)
Diagnostics	Digital Diagnostic Monitoring (DDM/DOM)

Figure 1 shows the front panel of 800G QSFP-DD DR8 MPO.

Product Comparison: DR8 vs. Other 800G Optics

Specification	800G DR8	800G 2xFR4	800G SR8
Fiber Type	Single-Mode (SMF)	Single-Mode (SMF)	Multi-Mode (MMF)
Max Distance	500m	2km	100m
Interconnect	Parallel (MPO)	Duplex (LC)	Parallel (MPO)
Application	Leaf-Spine / Breakout	Inter-Building / DCI	Intra-Rack / ToR

Frequently Asked Questions (FAQ)

Q: What modulation does the 800G QSFP-DD DR8 use?
A: It utilizes 8 channels of 100G PAM4 (Pulse Amplitude Modulation 4-level) technology, enabling high-density data transmission while maintaining signal integrity.
Q: Can I use this module for 400G breakout applications?
A: Yes. The 800G DR8 is ideal for breakout configurations, supporting 2 x 400G DR4 or 8 x 100G DR connections using MPO breakout cables, offering massive flexibility for network scaling.
Q: Is this module compatible with Cisco and Arista switches?
A: Our modules are 100% compatible and pre-tested on major vendor platforms including Cisco, Arista, Juniper, and NVIDIA Mellanox to ensure "Plug-and-Play" operation.

Quality Assurance & Global Support

Warranty: 1-Year hardware warranty with optional extended coverage.
Testing: Every unit undergoes comprehensive BER (Bit Error Rate) and eye-diagram testing.
Shipping: 2-3 Day express shipping globally (DHL/FedEx).
Support: 24/7 technical assistance for network design and troubleshooting.