Industry Leading Tech

10-Day High-Frequency
PCB & Assembly Our Pledge

Engineered for signal integrity. We provide professional turnkey solutions for complex RF and microwave applications with unmatched speed.

Get Instant Quote

ISO UL REACH

Certified Quality Management

Years Excellence

Rapid Response

Quality Record

±0.05 mm Accuracy

Manufacturing Excellence

High-Frequency PCB
Manufacturing Services

Thermal Stability

Optimized for extreme temperature fluctuating environments.
Precision Soldering

Professional SMT and Thru-Hole assembly for 01005+ components.
Advanced Testing

Comprehensive ICT, FCT, and 3D X-Ray Inspection protocols.
Global Compliance

Fully certified with UL, CE, FCC, and RoHS standards.

Explore Full Capabilities

Technical Advantages

Why Choose High-Frequency PCB?

Critical for high-speed signal transmission and RF reliability, our HF boards provide superior performance.

Ultra-Low Loss

PTFE materials significantly minimize signal attenuation at high frequencies.

Phase Stability

Excellent consistency over temperature changes for sensitive radar apps.

Precise Impedance

Strict ±5Ω control ensures absolute signal integrity and minimal reflections.

Get Technical Support

Material Selection Guide

High-Frequency PCB Substrates

We stock a wide range of specialized laminates from Rogers, Taconic, Arlon, and Isola to meet your specific Dk/Df requirements.

PTFE-Based

Dk (Dielectric) 2.0 - 3.5

Df (Loss Tangent) 0.001 - 0.005

Ultra-Low Loss Millimeter-Wave

Ceramic-Filled

Dk (Dielectric) 6.0 - 10.0

Df (Loss Tangent) 0.002 - 0.01

High Thermal Power RF

LCP (Liquid Crystal)

Dk (Dielectric) 2.9 - 3.1

Df (Loss Tangent) 0.002 - 0.004

Flexible Moisture Defiant

Modified Epoxy

Dk (Dielectric) 3.0 - 4.0

Df (Loss Tangent) 0.003 - 0.008

Cost-Efficient Wi-Fi 6 / 5G

Material Properties Comparison

Laminate Type	Dk (@10GHz)	Df (@10GHz)	TCDk (ppm/°C)	Best For...
PTFE-Based	2.0 - 3.5	0.001 - 0.005	< 50	Millimeter-Wave Radar, Aerospace
Modified Epoxy	3.0 - 4.0	0.003 - 0.008	80 - 100	5G Sub-6GHz, Consumer IoT
Ceramic-Based	6.0 - 10.0	0.002 - 0.010	< 100	Power Amplifiers, Base Stations
LCP	2.9 - 3.1	0.002 - 0.004	< 50	High-Speed Digital, Antennas

Technical Benchmark

HF vs. Standard PCB:
The Performance Gap

Why specialized high-frequency materials are essential for RF and Microwave signal integrity.

Standard FR4 PCB

Dk Stability: Fluctuates with Frequency
Signal Loss: Significant Attenuation
CTE: High Thermal Expansion
Impedance: ±10% Tolerance

Topfast High-Frequency PCB

Dk Stability: Pure Consistency
Signal Loss: Ultra-Low Df (0.001)
CTE: Matched to Copper
Impedance: Precise ±5% Control

Full Turnkey Solutions

High-Frequency PCB Assembly

Expert mounting and soldering for sensitive RF components and microwave systems.

Material Expertise

Expertise in PTFE, Rogers, & Taconic
Low-loss dielectric management
Critical thermal pad assembly

Precision Mounting

01005 passives & micro-BGA
±0.025mm placement accuracy
Specialized RF connector soldering

Advanced Inspection

TDR Trace Impedance Control
3D Automated Optical Inspection
Military Class 3 Compliance

Component Size

01005 (0402 Metric) Min

IPC-A-610 Class 2/3

Solder Quality

Vacuum Vapor Phase

Zero Voiding Target

Placement Accuracy

±25 μm @ 3 Sigma

High-Speed Juki/Yamaha

Ready to start your RF project?

Our engineers are standing by to review your stackup and Gerber files.

Get Instant Assembly Quote

Precision Workflow

HF Manufacturing Process

Material Prep

Vacuum storage of Rogers/PTFE to prevent moisture absorbed Dk drift.

Laser Micro-vias

High-precision drilling for minimal signal path disturbance.

Plasma Etching

Specialized surface treatment essential for PTFE copper adhesion.

TDR Impedance Test

100% verification ensuring every trace meets strict RF requirement.

Got Questions?

Frequently Asked Questions

What is the typical lead time for High-Frequency PCBs?

For prototype quantities, we can deliver high-frequency boards (including Rogers or PTFE) in 7-10 working days. Mass production lead times vary based on material availability but typically range from 2-3 weeks.

Which specific HF materials do you commonly stock?

We keep a steady inventory of Rogers (4350B, 4003C), Taconic (RF-35, TLX series), Arlon, and various PTFE-based laminates. If you have a specific requirement, we can source specialty materials rapidly.

Do you provide TDR impedance testing services?

Yes, absolutely. We provide full TDR (Time Domain Reflectometry) impedance testing reports with every batch to ensure that signal integrity meets your strict design specifications (±5Ω or better).

Can you handle hybrid multilayer stackups (FR4 + Rogers)?

Yes, we specialize in cost-effective hybrid lamination. This allows you to use high-frequency materials on critical signal layers while utilizing standard FR4 for other layers to optimize manufacturing costs.

Talk to Our PCB Expert

10-Day High-Frequency PCB & Assembly Our Pledge

High-Frequency PCB Manufacturing Services

Thermal Stability

Precision Soldering

Advanced Testing

Global Compliance