F4B صلبة عالية التردد روجرز لوحة الدوائر PTFE PCB للاتصالات أوسيلاتور

قصيرة: اكتشفوا لوحة الدوائر العالية الترددية F4B من PTFE، مصممة لمذبذبات الاتصالات.وتحول حراري قريب من الصفر، مما يجعلها مثالية لنظم الجيل الخامس والأقمار الصناعية والرادار. تعرف على كيفية ضمان تكنولوجيا F4B أداءً متفوقًا في تطبيقات الترددات العالية.
خصائص المنتج ذات الصلة:
  • 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.
  • Electroless Nickel Electroless Palladium Immersion Gold (ENEPIG) surface finish for durability.
  • 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.
أسئلة وأجوبة:
  • 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.