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High Frequency Printed Circuit Boards(PCBs) manufacturer

Categories HDI & High Frenquency PCB
Place of Origin: High Frequency Printed Circuit Boards(PCBs) manufacturer
Brand Name: High Frequency Printed Circuit Boards(PCBs) manufacturer
Certification: UL, ISO 9001, ISO 14001
Model Number: High Frequency Printed Circuit Boards(PCBs) manufacturer
MOQ: 1
Price: FOB USD0.59~20/piece
Packaging Details: Inner package: Vacuum package+dryer Outer package: Carton package+Bulb package
Delivery Time: Depends on your quantity
Payment Terms: T/T ; Western Union ; Paypal
Supply Ability: 40,000 Square Meter/Square Meters / Month
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    • Product Details
    • Company Profile

    High Frequency Printed Circuit Boards(PCBs) manufacturer

    High Frequency Printed Circuit Boards(PCBs) manufacturer


    The growing complexity of electronic elements and switches continually requires quicker signal flow rates, and hence higher transmission frequencies. Because of brief pulse rise occasions in electronic elements, it has also turn into important for high frequency (HF) technologies to view conductor widths as an electronic element.


    Based on a variety of parameters, HF signals are reflected on circuit board, meaning that the impedance (dynamic resistance) varies with respect towards the sending component. To prevent such capacitive effects, all parameters must be exactly specified, and implemented with the highest amount of approach manage.


    Vital for the impedances in high frequency printed circuit boards are principally the conductor trace geometry, the layer buildup, along with the dielectric continuous (er) on the supplies applied.


    Materials used for HF circuit boards


    For many applications, it is sufficient to use FR4 material with an appropriate layer buildup. In addition, we process high-frequency materials with improved dielectric properties. These have a very low loss factor, a low dielectric constant, and are primarily temperature and frequency independent.


    Additional favourable properties are high glass transition temperature, an excellent thermal durability, and very low hydrophilic rate.


    We use (among others) Rogers or PTFE materials (for example, Teflon from DuPont) for impedance controlled high frequency circuit boards. Sandwich buildups for material combinations are also possible.


    Specifications


    • Base Material: FR4
    • Number of Layers: 2 L
    • Board Thickness: 1.6 mm
    • Copper Thickness: 0.5 OZ to 7.0 OZ
    • Min. Hole Size: 3mil (0.075mm)
    • Min. Line Spacing: 3mil (0.075mm)
    • Min. Line Width: 3mil (0.075mm)
    • Surface Finishing: HASL lead free
    • Solder Mask Color: Green
    • Certificate: UL, ISO 9001, ISO 14001


    Application


    Our PCB circuit boards are ideal for many applicaitons, like communication industry, medical equipments, consumer electronics and automobile industry. We supply high-precision, high-density, double-sided and multilayer custom PCB boards for mobile phones, computers, LED, etc.


    The Relevant Product Parames


    Layer

    1 to 28 layers

    Material type

    FR-4, CEM-1, CEM-3, High TG, FR4 Halogen Free, Rogers

    Board thickness

    0.21mm to 7.0mm

    Copper thickness

    0.5 OZ to 7.0 OZ

    Copper thickness in hole

    >25.0 um (>1mil)


    Size

    - Max. Board Size: 23 × 25 (580mm×900mm)

    - Min. Drilled Hole Size: 3mil (0.075mm)

    - Min. Line Width: 3mil (0.075mm)

    - Min. Line Spacing: 3mil (0.075mm)


    Surface finishing

    HASL / HASL lead free, HAL, Chemical tin, Chemical Gold, Immersion Silver/Gold, OSP, Gold plating


    Tolerance


    - Shape tolerance: ±0.13

    - Hole tolerance: PTH: ±0.076

    NPTH: ±0.05

    Certificate

    UL, ISO 9001, ISO 14001

    Special requirements

    Buried and blind vias+controlled impedance +BGA

    Profiling

    Punching, Routing, V-CUT, Beveling

    Provides OEM services to all sorts of printed circuit board assembly as well as electronic encased products.


    Contact Us:
    Sales Manager: Angle
    Skype:anglepcb
    Tex/Fax:86-0311-80661162
    Mobile: 86-15717601162
    Quality High Frequency Printed Circuit Boards(PCBs) manufacturer for sale
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