Description
The QDD-8X100G-FR is a Cisco-compatible 800G QSFP-DD optical transceiver module featuring 8x 100G-PAM4 lanes over single-mode fiber. It supports up to 2 km transmission with dual MPO-12/APC connectors and advanced DSP-integrated CDR.
Technical Specifications
|
Condition
|
New/Never Used Surplus
|
| Brand |
Cisco
|
| Category |
|
| Part Number |
QDD-8X100G-FR
|
| Subcatecory |
|
| Form Factor |
QSFP-DD |
| Max Data Rate |
850 Gbps (8x 106.25 Gbps) |
| Wavelength |
1310 nm |
Transmission Distance
|
Up to 2 km |
| Connector Type |
Dual MPO-12 APC
|
| TX Power Range |
-3.1 to 4.0 dBm
|
| Min Receiver Sensitivity |
-7.1 dBm
|
| Power Budget |
4 dB
|
| Receiver Overload |
4 dBm
|
| Power Consumption (max) |
18W
|
| Weight |
100 g
|
Information About QDD-8X100G-FR
The QDD-8X100G-FR is a high-density 800G QSFP-DD optical transceiver, engineered for ultra-fast data transmission in cloud-scale and next-gen data center networks. Fully Cisco-compatible and offered by FS, this module supports 8x 100G PAM4 electrical and optical lanes for an aggregate throughput of 850 Gbps. Operating at a wavelength of 1310 nm, it is optimized for single-mode fiber (SMF) transmission over distances of up to 2 kilometers.
Key Features:
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800G High-Capacity Transmission: Provides 8x 100G-PAM4 channels over SMF, ideal for hyperscale data centers.
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2 km Reach: Supports medium-distance backbone or interconnect applications with 1310nm optics.
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Dual MPO-12/APC Interface: Enables high-density fiber breakout with precise alignment and low reflectance.
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COB + DSP Architecture: Ensures low latency, integrated CDR, and optimized power/performance balance.
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Robust Optical Characteristics: EML transmitter and PIN receiver deliver stable performance over varying fiber conditions.
The QDD-8X100G-FR is an ideal solution for high-speed interconnects within leaf-spine architectures and large-scale switching environments where density, distance, and performance converge.
