MachineU > China Products
Optical Module Adapter 2 Layer Printed Circuit Board FR4 TG150 High Frequency Communication PCB
Optical Module Adapter 2 Layer Printed Circuit Board FR4 TG150 High Frequency Communication PCB
Specifications
Material :
FR4
Payment Terms :
Western Union
Minimum Hole Size :
0.25mm
Supply Ability :
1 Million Square feet/per month
Place of Origin :
China
Certification :
UL ,IOS9000
Board Thickness :
1.6mm
Price :
Negotiable
Copper Thickness :
1/1 oz
Model Number :
XSWPCB
Minimum Line Width :
0.2mm
Layer Count :
2 Layers
Delivery Time :
8-15DAYS
MOQ :
1
Brand Name :
XSW PCB
Description
2-layer ENIG Optical Module Adapter Board
Product Overview

High-performance 2-layer ENIG optical module adapter board designed for communication module applications, featuring excellent high-frequency performance and reliability.

Key Specifications
Layer Count 2 Layers
Material FR4
Board Thickness 1.6mm
Copper Thickness 1/1 oz
Minimum Hole Size 0.25mm
Minimum Line Width 0.2mm
Minimum Line Spacing 0.2mm
Solder Mask Color Green
Surface Finish ENIG
Application Field Communication Module
Critical Production Processes
  • ENIG Process Control: Nickel layer thickness strictly controlled at 3-6μm with phosphorus content of 6%-9%, and gold layer at 0.05-0.1μm. Precise reaction time management to prevent "black pad" defects.
  • Pre-treatment Cleanliness: Efficient degreasing and micro-etching (depth 0.5-1.5μm) to ensure fresh copper surface with optimal nickel layer adhesion.
  • High-speed Signal Transmission: Characteristic impedance deviation controlled within ±8%, precise line width tolerance and etching factor management, with differential pairs maintained equal in length and symmetrical.
  • Dimensional Accuracy: Profile dimension tolerance controlled within ±0.1mm and hole position accuracy within ±2mil to meet compact assembly requirements.
  • Quality Verification: Comprehensive solderability testing and environmental reliability verification including high-temperature and high-humidity tests. Storage in dry, sulfur-free environment to prevent gold surface oxidation.
Technical Specifications
Item Mass Production Capability Extreme Capability
Board Thickness Range 0.3~6.0mm 0.3~6.0mm
Exposure Alignment Accuracy ±0.015mm ±0.005mm
Minimum Annular Ring Single side ≥0.05mm Single side ≥0.05mm
Min Line Width/Space (1/3oz base copper) 0.05mm / 0.05mm 0.045mm / 0.045mm
Min Line Width/Space (1/2oz base copper) 0.05mm / 0.05mm 0.05mm / 0.05mm
Min Line Width/Space (1oz base copper) 0.075mm / 0.075mm 0.075mm / 0.075mm
Etching Tolerance (1/3oz base copper) ±0.005mm ±0.005mm
Etching Tolerance (1/2oz base copper) ±0.005mm ±0.005mm
Etching Tolerance (1oz base copper) ±0.0075mm ±0.0075mm
Gold Finger Total Pitch Tolerance <30mm: ±0.05mm
30~60mm: ±0.075mm		 <30mm: ±0.03mm
30~60mm: ±0.05mm
Send your message to this supplier
Send Now

Optical Module Adapter 2 Layer Printed Circuit Board FR4 TG150 High Frequency Communication PCB

Ask Latest Price
Product Detail
Material :
FR4
Payment Terms :
Western Union
Minimum Hole Size :
0.25mm
Supply Ability :
1 Million Square feet/per month
Place of Origin :
China
Certification :
UL ,IOS9000
Contact Supplier
Optical Module Adapter 2 Layer Printed Circuit Board FR4 TG150 High Frequency Communication PCB

Shenzhen Xunsiwei Circuit Co., Ltd.

Verified Supplier
1 Years
guangdong, shenzhen
Since 2009
Business Type :
Manufacturer
Main Products :
Single Layer Printed Circuit Board, Double Layer Printed Circuit Board, Multilayer Printed Circuit Board
Total Annual :
600 million-1000 million
Employee Number :
500~800
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Double Layer Printed Circuit Board
MachineU China Products
Contact Supplier
Submit Requirement