ro4000-pcb
RO4000 PCB Fabrication. RO4000® Series PCB Supplier. High Frequency Circuit Materials PCBs. Rogers RO4000 hydrocarbon ceramic laminates and prepregs are the industry leader. تستخدم في ترددات الموجة الميكروويف والمليمتر, توفر هذه المادة منخفضة الخسارة استخدامًا أسهل في تصنيع الدائرة والخصائص المبسطة على مواد PTFE التقليدية.
فوائد
متوافق مع عمليات التصنيع FR-4
الثوابت العازلة التي تسيطر عليها جيدا (DK)
الموصلية الحرارية فوق المتوسط (.6-.8)
قوي حراريا – قيادة توافق لحام الحرة
منخفض المحور CTE لجودة الفتحة مطلية موثوقة
التكلفة المحسنة وأداء RF/ Microwave
مجموعة واسعة من DK متوفرة (2.55-6.15)
أول 94 الخامس-0 إصدارات مثبطات اللهب المتاحة
RO4000 LoPro laminates use a proprietary Rogers’ technology that allows reverse treated foil to bond to standard RO4000 dielectric. This results in a laminate with low conductor loss for improved insertion loss and signal integrity while maintaining the other desirable attributes of the standard RO4000 laminate system. RO4000 hydrocarbon ceramic laminates are designed to offer superior high frequency performance and low cost circuit fabrication. The result is a low loss material which can be fabricated using standard epoxy/glass (FR-4) processes and do not require specialized via preparation such as sodium etch for lower manufacturing cost.
سمات
Low insertion loss versions of RO4003C™, RO4350B™ and RO4835™ شرائح
Multi-layer board (MLB) capability
CAF resistant
فوائد
Lower insertion loss allows for higher operating frequency designs (even greater than 40 GHz)
Reduced passive inter-modulation (بيم) for base station antennas
Improved thermal performance due to lower conductor loss
Features and Benefi ts:
RO4000 materials are reinforced
hydrocarbon/ceramic laminates
with very low profi le reverse treated
foil.
• Lower insertion loss
• Low PIM
• Increased signal integrity
• High circuit density
• Ease of fabrication
Low Z-axis coeffi cient of thermal
expansion
• MLB capability
• Design fl exibility
Lead-free process compatible
• High temperature processing
• Ease of fabrication
• Meets environmental concerns
CAF resistant
Some Typical Applications:
• Digital applications such as
servers, routers, and high
speed back planes
• Cellular base station antennas
and power amplifi ers
• LNB’s for direct broadcast
satellites
• RF Identifi cation Tags
For the PCB design questions. or RO4000® Series materials questions. إذا كان لديك أي أسئلة, فلا تتردد في الاتصال بنا info@alcantapcb.com , سنكون سعداء بمساعدتك.