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Custom High Precision Double Sided Panel with ANT Interface FR-4 Circuit Board
Product Details:
| Place of Origin: | China |
| Brand Name: | xingqiang |
| Certification: | ISO 9001 / RoHS /UL / IATF 16949 (automotive) |
| Model Number: | Varies by goods condition |
Payment & Shipping Terms:
| Minimum Order Quantity: | Sample,1 pc(5 square meters) |
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| Price: | Based on Gerber Files |
| Packaging Details: | Vacuum Packaging |
| Delivery Time: | NA |
| Payment Terms: | ,T/T,Western Union |
| Supply Ability: | 100000㎡/Month |
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Detail Information |
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| PCB Type: | Double Sided Panel | Material: | FR4 |
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| Impedance Tolerance: | +/-10% | Pcba Standard: | IPC-A-610E |
| Board Thinkness: | Customized | Minimum Line Space: | 3mil (0.075mm) |
| Quotation Conditions: | Gerber Files,BOM List | Layer Options: | 2/4/6/8/10L Or 10+ |
| Customization Requirement: | Gerber Files Or BOM List | Aperture Tolerance: | PTH ±0.075, NTPH ±0.05 |
| Board Thickness: | 1.6/1.2/1.0/0.8mm Or Tailored | Surface Finishing: | HASL/OSP/ENIG/Lead-free HASL |
| Highlight: | Double Sided High Frequency PCB,1.2mm Thinkness High Frequency PCB |
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Product Description
Custom Immersion Gold ANT Interface Double Sided PCB Panel:
This is a custom double-sided PCB panel engineered for mass production of IoT wireless communication modules, boasting a 12-up layout to maximize manufacturing efficiency. It features an immersion gold surface finish for stable conductivity and integrated ANT antenna interfaces.With high-precision circuit routing, consistent signal transmission and full OEM/ODM customization, it delivers a cost-effective, reliable PCB solution for industrial and consumer IoT module production.
Basic Attributes of Double Sided Panel:
1.Core substrate: FR-4 glass fiber epoxy resin (standard for 2-layer double-sided IoT PCBs)
2. Surface finish material: Gold plating (for immersion gold/ENIG process, ensures conductivity)
3. Solder mask ink: Green/optional colored solder mask (protects circuits, anti-scratch/oxidation)
4. Silkscreen ink: White/black thermosetting ink (for marking labels, pins and logos)
5. Copper foil: Electrolytic copper foil (conductive circuit layer, standard thickness for low-power IoT)
6. Adhesive film: Prepreg (bonds substrate and copper foil for integral board structure)
Required Files for Customizing This PCB Panel:
1. Gerber Files (GBR) – The core design file containing all layer data (copper, solder mask, silkscreen) for PCB fabrication.
2. Drill File (DRL) – Specifies hole positions/sizes (for CNC drilling of ANT interface and vias).
3. Bill of Materials (BOM) – Optional but recommended, lists material specs (e.g., FR-4 grade, gold thickness).
4. Assembly Drawing – Defines panel layout, cutting lines and key dimension requirements.
5. Technical Specification Sheet – Notes custom demands (e.g., signal stability, surface finish standards).
How to Manufacture Custom High Precision Double Sided Board?:
The production process for customizing this PCB panel starts with Gerber file confirmation and design optimization to match IoT module specs.
Next, FR-4 substrate is precision-cut, with electrolytic copper foil laminated onto the board; circuits are formed via UV exposure and chemical etching.
Then solder mask printing, silkscreen marking (for ANT interface labels) and immersion gold surface finish are applied. It’s then CNC-drilled, routed into panel layout, followed by rigorous electrical testing for signal stability.
Finally, qualified panels are vacuum-sealed with desiccants and packaged, fully complying with custom technical requirements throughout each step.
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