QSFP-DD PCB board,8Layer Plus 2 HDI, gold finger,100G material
Our new QSFP-DD 2x1 cages and connectors add to the wide range of existing QSFP-DD surface mount products, providing customers with additional design options for 400G applications, through a robust, consistent and cost effective solution. These products address both 28G NRZ and 56G PAM-4 protocols, with a roadmap to 112G PAM-4 for future system upgrades. QSFP-DD 2x1 cages and connectors’ stacked configuration allows for more height from the host board to allow for a more unified airflow and larger ASIC heat sink. These solutions can be a cost effective, cooling high power applications (15-18W) by leveraging proprietary heat sink technology.
Our PCB manufacturing capabilities enable us to produce a wide range of products, We can make just about any printed circuit board you can think of including HDI PCB, Multilayer PCBs (up to 40layers),High-tech PCB, Thick Copper PCB, Halogen PCB as standard options, and more special PCBs such as Flex-Rigid PCB, aluminum PCB and Rogers PCB.
1.Product application
Optical module
QSFP-DD(Quad Small Form-factor Pluggable-Double Density) has a four-channel SFP-DD interface, a single-channel transmission rate of 56Gbps, and a transmission rate of 100Gbps. It is applicable to high-performance switch, router, server and host bus adapter in calculation and telecom application, with enterprise storage, high density, high-speed I/O, and multi-channel interconnection.
2 . Specifications:
Name | QSFP-DD PCB board |
Layers | 8 |
Quality Grade | IPC 6012 Class 2,IPC 6012 Class 3 |
Material | Tachyon 100G |
Thickness | 1.0mm |
Min Track/Spacing | 75um/75um |
Drilling Size | 0.15mm |
Solder Mask | Green |
Silkscreen | White |
Surface Finish | Immersion gold + ENEPIG |
Finished Copper | 12um |
Production time | 10-21 working days |
Lead time | 2-3 days |