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5G communication circuit board design - E

Progettazione PCB ad alta velocità/

5G communication circuit board design

Nome: 5G communication circuit board design

Plate:RO4003C+370HR+RO4450F

Designable layers: 1-32 strati

Minimum line width and line spacing: 3mil

Minimum laser aperture: 4mil

Minimum mechanical aperture: 8mil

Copper foil thickness: 18-175цm (standard: 18цm35цm70цm)

Peel strength: 1.25N/mm

Minimum punching hole diameter: single side: 0.9mm/35mil

Minimum hole diameter: 0.25mm/10mil

Aperture tolerance: ≤φ0.8mm±0.05mm

  • Dettagli del prodotto

Structure and Composition

Base Plate and Layers

The high-frequency hybrid splint includes a base plate, which is folded and positioned on the first inner wire layer, the first outer wire layer, and the top surface of the solder mask ink layer from bottom to top. The second layer of the solder resist ink layer is also present.

Substrate Divisions

The substrate includes a high-frequency area and an auxiliary area. The auxiliary area is fixed, and the inlay in the high-frequency area should be located at a fixed position.

Utility Model and Design

Division of Splint

The utility model provides a high-frequency hybrid splint, which is divided into two parts: a high-frequency area and an auxiliary area. It provides mechanical support.

High-Frequency Area Arrangement

The high-frequency area is independently arranged, and only the high-frequency area is made of high-frequency materials. This minimizes the use of high-frequency board materials and reduces production costs while satisfying high-frequency signals.

Product Specifications

Classification and Layers

  • High Frequency Hybrid Product Classification Layers: 6 Strati

Board Material and Thickness

  • Used Board: ro4350b + FR4
  • Thickness: 1.6mm

Size and Surface Treatment

  • Size: 210mm*280mm
  • Trattamento superficiale: Gold-plated

Minimum Aperture and Application

  • Minimum Aperture: 0.25mm
  • Applicazione: Communication

Features

  • High Frequency Mixed Pressure

Prec:

Prossimo:

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