Tóm tắt: Khám phá PCB PTFE cứng F4B cao tần Rogers Circuit Board, được thiết kế cho các máy dao động truyền thông.và dịch chuyển nhiệt gần bằng khôngTìm hiểu làm thế nào công nghệ F4B đảm bảo hiệu suất vượt trội trong các ứng dụng tần số cao.
Tính năng sản phẩm liên quan:
Multilayer PCBs with up to 18 layers using F4B material for high-frequency stability.
Ultra-low loss with Df=0.0004 @ 10GHz, ensuring minimal signal degradation.
Near-zero thermal shift with CTE of 12 ppm/°C for consistent performance.
Hermetic immunity with 0% moisture absorption for reliable operation in harsh environments.
Supports 5G, satellite communication, and electronic warfare systems with high reliability.
Validated through extreme thermal cycling, humidity torture, and vibration endurance tests.
Certified with phase noise reports, TDR impedance maps, and full S-parameters up to 40GHz.
CÂU HỎI THƯỜNG GẶP:
What makes the F4B material ideal for communication oscillators?
F4B material offers near-zero thermal shift, ultra-low loss, and hermetic immunity, ensuring stable and reliable performance in high-frequency applications like 5G and satellite systems.
How does the F4B PCB compare to standard FR-4 PCBs?
F4B PCBs provide significantly lower thermal drift (12 ppm/°C vs. ±50 ppm/°C for FR-4) and ultra-low loss (Df=0.0004 @ 10GHz), making them superior for high-frequency and precision applications.
What are the key applications of the Rigid F4B High Frequency PCB?
This PCB is ideal for 5G base stations, satellite transponders, radar systems, and electronic warfare, where high stability and low phase noise are critical.