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High-Frequency PCB Insights & Resources

Technical guides, material comparisons and process insights on high-frequency, RF and microwave PCB manufacturing.

RT/duroid 5880 PTFE laminate panel with gauges for its electrical parameters and a nearly flat low-loss curve

Parameters of Rogers RT/duroid® 5880 High-Frequency Laminate

High-frequency PCB design, fabrication and test stages linked in sequence, from layout to lamination and drilling to probe verification

Key Considerations for High-Frequency PCB Design and Fabrication

Five high-frequency PCB coupons comparing different gold surface finishes with a magnified grain texture

ENIG, Plated Gold, DIG, Thick Gold, Thin Gold—What’s the Difference?

High-frequency circuit board with callouts for substrate selection, impedance layout rules, precision fabrication and future technology

High frequency PCB circuit board

Seven-step impedance control flow for high-frequency PCB manufacturing beside a pulse sitting inside its tolerance band

Steps and Considerations for Impedance Control in High-Frequency PCB Manufacturing

Five high-frequency PCB test and environmental simulation instruments arranged around a circuit board

Finished Product Testing and Environmental Simulation Equipment in the Production Process of High-Frequency PCBs

Five high-frequency PCB post-processing stations along a conveyor, from cleaning and deburring through drying, inspection and ESD control

Post-Processing Steps and Considerations in High-Frequency PCB Production

Microstrip and stripline PCB cross-sections side by side showing their different field patterns and reference planes

High-Frequency PCB Production: Steps and Considerations for Microstrip and Stripline Design

Five high-frequency PCB surface treatment tanks in sequence with five finished pad finishes compared below

Steps and Considerations for Surface Treatment in High-Frequency PCB Production

Laser engraving and marking head cutting trace patterns and traceability marks onto a high-frequency PCB

Laser Engraving and Marking Equipment in High-Frequency PCB Manufacturing

Optical microscope and electron microscope side by side with magnified BGA joint and micro-via cross-section views

Optical Microscopes and Electron Microscopes in High-Frequency PCB Manufacturing

Laser etching machine cutting circuit patterns into a PTFE laminate with a magnified comparison of laser and chemical trace edges

Laser Etching Machine in High-Frequency PCB Production Process

PCB Assembly

  • Prototype PCB Assembly
  • Turnkey PCB Assembly
  • Flex PCB Assembly
  • Box Build Assembly
  • Contract Manufacturing
  • Through-hole Assembly
  • BGA Assembly
  • Quick Turn PCB Assembly
  • Low Volume PCB
  • PCB Assembly FAQ
  • PCB Assembly Process

PCBA Services

  • PCB Stencil
  • Components Sourcing
  • IC Programming
  • Conformal Coating
  • Selective Soldering
  • BGA Reballing
  • No Clean Flux
  • Cable Assembly
  • Wire Harness Assembly

Quality

  • Quality Control
  • DFA Check
  • A.O.I.
  • E-Test
  • X-Ray Inspection
  • Flying Probe Test
  • In-Circuit Testing
  • Functional Testing
  • 3D Solder Paste Inspection
  • First Article Inspection

Application

  • Industrial PCB
  • Automotive PCB
  • Medical PCBA
  • Aerospace PCB
  • Lighting PCB
  • Consumer Electronics
  • Telecommunication PCB
  • Military and Defense
  • Security Equipment
  • IOT PCB
  • Power and New Energy

Resources

  • Panel Requirements for Assembly
  • Required Files for PCBA
  • IPC standard for assembly
  • PCB Files Format
  • PCB Design
  • Schematic to PCB

Printed Circuit Board

  • PCB Prototype
  • Quick turn PCB Fabrication
  • Multilayer PCB
  • HDI PCB
  • Flexible PCB
  • Rigid Flex
  • Ceramic PCB
  • Heavy Copper PCB
  • Antenna PCB
  • High Frequency PCBs
  • Metal Core PCB
  • Glass PCB
  • High-TG PCB
  • PCB Impedance Control
  • LED PCB

RF PCB

  • Rogers PCB
  • Taconic PCB
  • Teflon PCB
  • Arlon PCB
  • Nelco PCB
  • Megtron PCB
  • ISOLA PCB

Quality

  • Quality Control
  • PCB DFM Check
  • A.O.I
  • E-Test
  • X-Ray
  • Flying Probe Test

PCB Surface Finish

  • HASL Lead Free
  • Immersion Gold(ENIG)
  • Gold Plating(Hard Gold)
  • ENEPIG
  • OSP PCB
  • Immersion Tin
  • Immersion Silver

Printed Circuit Board

  • PCB Materials
  • Drilling
  • Etching
  • Plating
  • Lamination
  • Solder Mask
  • Silk Screen
  • Dry Film

Drills & Throughplating

  • Blind vias
  • Buried vias
  • Annular Ring
  • Half Hole PCB
  • Plated Slot
  • Via In Pad
  • Backdrill
  • Via Covering

Profiles

  • Milling
  • V-Scoring
  • Depaneling

PCB Stackup

  • Multi-Layer Laminated Structure
  • 4 Layer PCB Stackup
  • 6 Layer PCB Stackup
  • 8 Layer PCB Stackup
  • 10 Layer PCB Stackup
  • Flex PCB Stackup
  • Rigid Flex PCB Stackup
  • Aluminum PCB Stackup

Resources

  • Manufacturing Tolerances
  • Trace Impedance Calculator
  • RoHs Lead Free
  • PCB Shelf Life
  • PCB Engineering Questions
  • PCB Manufacturing FAQs