2Layer ro4350b Microwave HIGH FREQUENCY PCB Circuit Board
Product name: RO4350B high frequency board
Board material: Rogers 4350B
Number of layers: 2
Board thickness: 0.508mm
Surface technology: Immersion gold
Copper thickness: 1OZ
Minimum line width/line spacing: 4mil/4mil
Application: microwave high frequency circuit board
Rogers PCB applications.
Moreover, since nowadays 5G Technology developments are growing quickly, various devices request high-frequency PCBs and RF PCBs with high performance which need not only low electrical noise but also low signal losses. And Rogers PCB material is a perfect choice to match the technological characteristics, besides it is also cost-effective for this purpose. Some Rogers PCB applications are:
1 .Automotive Radar and Sensors
2. Microwave equipment of all kinds.
3. Cellular Base Station Antennas
4. RF Identification (RFID) Tags
5. 5G Station
6. Microwave point to point (P2P) links
7. LNB’s for Direct Broadcast Satellites
2-Layer RO4350B™ Microwave PCB | High-Frequency Circuit Board for 5G/RF Applications
Product Description:
Engineered for superior RF performance, our 2-Layer RO4350B High-Frequency PCB delivers exceptional signal integrity for microwave systems operating up to **30GHz+. ** Leveraging Rogers Corporation’s industry-leading RO4350B laminate, this circuit board combines ultra-low loss, stable Dk, and cost efficiency—ideal for high-volume commercial RF designs.
Key Advantages:
✅ RO4350B Laminate:
Ultra-low dielectric loss (tan δ ≈ 0.0037 @ 10 GHz)
Stable εr = 3.48 ± 0.05 across frequencies
Low Z-axis CTE (32 ppm/°C) for reliable plated through-holes
✅ Optimized 2-Layer Design:
Cost-effective solution vs. complex multilayers
Simplified impedance control (50Ω/75Ω)
Rapid prototyping & high-volume production support
✅ High-Frequency Performance:
Minimal dispersion & phase distortion
Tight Dk tolerance (±0.05) for precise RF tuning
Superior thermal management (↑ thermal conductivity vs. FR4)
Critical Applications:
5G NR mmWave Base Stations & Antenna Arrays
Automotive Radar (24GHz/77GHz) Sensors
Satellite Communications (SATCOM) LNBs
IoT/WiFi 6E/7 (5-7GHz) Power Amplifiers
Aerospace & Defense RF Systems
Why Designers Choose This Board:
Signal Integrity: Maintain power in high-speed digital/RF links.
Cost Efficiency: RO4350B outperforms PTFE laminates at 40% lower cost.
Reliability: UL 94 V-0 flame-rated, humidity-resistant, and lead-free compatible.
Search-Optimized Keywords:
RO4350B PCB, 2-layer microwave circuit board, high-frequency PCB, RF laminate board, 5G antenna PCB, radar sensor circuit, low-loss PCB, Rogers material PCB, microwave prototype board.
Call to Action:
Accelerate your RF design! Request free stackup recommendations, Dk/Df reports, or instant prototyping quotes. Contact our RF engineers for RO4350B design support.
