- الصفحة الرئيسية /
- الكتب /
- Engineering & Transportation /
- Engineering /
- Telecommunications & Sensors /
- ميكرويف /
- RF Power Amplifiers for Wireless Communicatio...
0 ratings
منتج #:
41820332
RF Power Amplifiers for Wireless Communications (Artech House Microwave Library (Hardcover))
81% من المشترين سيوصون بهذا المنتج لصديق
منتج #:
41820332
BHD 70
تفاصيل السعر
باستثناء رسوم الشحن والجمارك ( سيتم احتساب رسوم الشحن والجمارك عند إتمام الشراء )
*سيتم استيراد جميع العناصر من أمريكا
متوفر فى المخزون
مستورد من متجر USA
اطلب الآن واحصل عليه حول الأربعاء, سبتمبر 16
معاملة آمنة
تعمل يوباي جاهدة لحماية أمنك وخصوصيتك. يضمن نظام أمان الدفع المتقدم لدينا السرية من خلال تشفير معلوماتك أثناء النقل باستخدام بروتوكولات AES (معايير التشفير المتقدمة) وSSL (طبقة المنافذ الآمنة). تفاصيل الدفع الخاصة بك آمنة بنسبة %100 لأننا لا نشارك تفاصيل الدفع الخاصة بك مع بائعين تابعين لجهات خارجية
أفضل شركائنا اللوجستيين
A guide to theory and practice of RF Power Amplifiers for modern communications systems. Aims to help readers tackle PA design with confidence and a unified approach to classification of higher amplifier modes.
شحن
سريع
استرجاع
مجاني*
تغليف آمن
منتجات أصلية %100
الامتثال لمعيار PCI DSS
حاصل على شهادة ISO 27001
Note: Step Down Voltage Transformer required for using electronics products of أمريكا store (110-120). Recommended power converters اشتري الآن.
مايفيد
In-Depth Analysis
Offers comprehensive insights into RF power amplifiers, addressing intricate concepts crucial for wireless communication, making it an essential resource for students and professionals alike in the field.
Expert Contributions
Features contributions from industry experts, ensuring the information is not only technically accurate but also aligned with the latest advancements in microwave technology and applications in wireless communications.
Practical Applications
Delivers real-world applications and design considerations, equipping readers with the knowledge to tackle immediate challenges in RF power amplification and optimize performance in communication systems.
تفاصيل المنتج
- This guide to the theory and practice of RF power amplifier (PA) design for modern communications systems aims to help readers tackle PA design with confidence and save time in determining the cause of malfunctioning hardware. The book explores a unified approach to the classification of higher amplifier modes based on overdrive considerations.
| Publisher | Artech House Publishers |
| Publication date | March 31, 1999 |
| Language | English |
| Print length | 356 pages |
| ISBN-10 | 0890069891 |
| ISBN-13 | 978-0890069899 |
| Item Weight | 1.45 pounds (660 grams) |
| Dimensions | 6.34 x 0.97 x 9.44 inches (16.1 x 2.5 x 24 cm) |
من يجب أن يشتري؟
-
Engineering Students
Ideal for students studying electrical engineering and communications, enhancing their understanding of RF power amplifiers.
-
Industry Professionals
Useful for professionals in telecommunications and RF design, providing in-depth knowledge and practical applications.
-
Research Scholars
Supports researchers looking to explore innovations in wireless communication technologies and RF amplifier advancements.
-
Casual Readers
Not suitable for casual readers without a technical background who may find the content overly complex.
وصف المنتج
هل لديك أي استفسار؟ تحدث معنا
أسئلة العملاء & الإجابات
-
سؤال:
What are RF power amplifiers and how do they work?
إجابه: RF power amplifiers increase the power of radio frequency signals, making them stronger for transmission. They work by amplifying input signals using electronic components like transistors, which control the flow of current. This is crucial in wireless communications, as it ensures that signals can travel longer distances without losing quality. For instance, in a cellular network, RF power amplifiers boost the signals from a base station to ensure clear voice and data transmission between devices. -
سؤال:
Why are RF power amplifiers important in wireless communication systems?
إجابه: RF power amplifiers play a vital role in transmitting information over long distances in wireless communication. They ensure signals are amplified enough to overcome losses due to distance and obstacles. This is essential for applications such as mobile phones, satellite communications, and broadcasting, where maintaining signal strength and clarity is critical for reliable connectivity. -
سؤال:
What are the key features to look for in RF power amplifiers?
إجابه: When selecting RF power amplifiers, important features include gain, linearity, bandwidth, and efficiency. Gain determines how much the power level increases, linearity affects signal distortion and clarity, and bandwidth represents the range of frequencies the amplifier can operate over. Efficiency indicates how much input power is converted into output power. Prioritizing these features based on your specific communication needs is essential for optimal performance. -
سؤال:
Can RF power amplifiers be used for both analog and digital signals?
إجابه: Yes, RF power amplifiers are versatile and can effectively amplify both analog and digital signals. This adaptability is crucial as different applications, such as AM/FM radio or digital cellular signals, may require different types of amplification. Choosing the right amplifier for your specific signal type can enhance overall system performance and achieve better transmission quality. -
سؤال:
What applications commonly use RF power amplifiers?
إجابه: RF power amplifiers are widely used in various applications, including telecommunications, broadcasting, satellite communications, and radar systems. For instance, in mobile networks, they amplify signals to allow for clearer calls and faster data transfer. Additionally, in broadcasting, they help transmit TV and radio signals to reach wider audiences. Identifying your specific application requirements helps in selecting the right amplifier for effective performance. -
سؤال:
How do I ensure proper thermal management for RF power amplifiers?
إجابه: Proper thermal management is essential for RF power amplifiers to maintain performance and prevent damage. This can be achieved through adequate heat sinking, ventilation, and the use of thermal interface materials to dissipate heat effectively. In high-power applications, implementing active cooling solutions may be necessary. Paying attention to thermal conditions ensures longevity and reliable operation for various wireless applications. -
سؤال:
What does the term 'linearity' mean in RF power amplifiers?
إجابه: Linearity in RF power amplifiers refers to the degree to which the output signal faithfully reproduces the input signal without distortion. It's a crucial parameter, especially in communication systems, as it affects the clarity of transmitted signals. Poor linearity can lead to unwanted noise and signal distortion, making it essential to select amplifiers with high linearity for applications like broadcasting and data transmission. -
سؤال:
How do RF power amplifiers impact overall system efficiency?
إجابه: RF power amplifiers can significantly influence the efficiency of a wireless communication system. By efficiently converting input power into amplified output, they minimize energy losses, which is vital for battery-operated devices and systems where energy conservation is critical. Choosing high-efficiency amplifiers helps improve the battery life of mobile devices and reduces operational costs in large communication systems. -
سؤال:
What is the difference between solid-state and vacuum tube RF amplifiers?
إجابه: Solid-state RF amplifiers use semiconductor devices, while vacuum tube RF amplifiers utilize electron tubes to amplify signals. Solid-state amplifiers tend to be more compact, reliable, and energy-efficient compared to vacuum tubes, which are typically larger and require more power. However, vacuum tubes can handle high-power applications and higher frequencies. Understanding the specific requirements of your application will guide you in choosing between these two types. -
سؤال:
Where can I buy RF Power Amplifiers for Wireless Communications Artech House Microwave Library Hardcover in Bahrain?
إجابه: You can buy the RF Power Amplifiers for Wireless Communications from the Artech House Microwave Library Hardcover at Ubuy. Ubuy offers a vast selection of technical books, making it convenient to find specialized literature related to RF amplifiers and wireless communications. Their platform is designed for a seamless shopping experience, ensuring that you have access to quality resources for your professional and personal development.
Microwaves Editorial Review
In the editorial review of "RF Power Amplifiers for Wireless Communications" from the Artech House Microwave Library, customer feedback highlights a contrast between content quality and editing accuracy. Many readers appreciate the author's ability to present complex RF amplifier concepts in a thoughtful, methodical manner. They commend the structured development of ideas, which progressively guides readers from ideal models to more practical applications. The writing style reflects that of a master teacher, anticipating the learners' queries and addressing them effectively. Specific chapters, such as those discussing Load-Pull Contours and Matching Network Design, received high praise for their clarity and depth, transforming readers' understanding of power amplifiers. However, the same enthusiasm is tempered by notable criticisms regarding poor editing. Multiple reviews point out errors within various equations, notations, and references, which undermine the book's credibility for serious designers. Suggestions for improvement include a desire for additional detail on modeling from data sheets and a thorough exploration of multistage designs. While the book serves as a foundational text for RF design engineers, potential buyers are cautioned that it may also contain substantial inaccuracies that could hinder rather than help serious design work. **
مراجعات العملاء وتقييماتهم
9 تقييمات العملاء
-
5 نجمة
57%
-
4 نجمة
30%
-
3 نجمة
0%
-
2 نجمة
0%
-
1 نجمة
13%
أضف تقييم لهذا المنتج
شارك أفكارك مع عملاء آخرين
إيجابيات
- Comprehensive and methodical presentation of RF power amplifier concepts.
- Engaging writing style that anticipates reader questions.
- Insightful content that significantly enhances understanding for RF Design Engineers.
- Specific chapters effectively convey complex theories with clarity.
سلبيات
- Numerous errors in equations and notation detract from the overall quality.
منصة موثوقة وثقة كاملة للمشتري
MB
Maryam
مشتري موثّق
“The order arrived fast and in perfect condition”
2 June 2026 · عبر Trustpilot
T
trusttaker
مشتري موثّق
“I loved it. That was my second order, and I am already thinking of placing a third order.”
16-Jul-26 · عبر Trustpilot
HA
Haitham
مشتري موثّق
“Trusted merchant”
11 July 2026 · عبر Trustpilot
MA
Mohammad
مشتري موثّق
“Excellent quality and very fast delivery, I really appreciate your service, when you work good I will appreciate that, I am very satisfied , thank you”
13 June 2026 · عبر Trustpilot
LA
Lulwa
مشتري موثّق
“I like the package arrived safely”
17 June 2026 · عبر Trustpilot
الخروج الآمن
شحن عالمي
إسترجاع سهل
منتجات أصلية
الماركات التجارية ذات الصلة
تاريخ سعر المنتج
معلومات مهمة
- القيود: بالنسبة للمنتجات التي يتم شحنها دولياً، يُرجى ملاحظة أن أي ضمان من الشركة المصنعة قد لا يكون صالحاً؛ قد لا تتوفر خيارات خدمة الشركة المصنعة؛ قد لا تكون أدلة المنتج والتعليمات وتحذيرات السلامة مكتوبة بلغة بلد المقصد؛ قد لا يتم تصميم المنتجات (والمواد المصاحبة لها) وفقاً لمعايير بلد الوجهة والمواصفات ومتطلبات الملصقات؛ وقد لا تتوافق المنتجات مع الجهد الكهربي المستخدم في بلد الوجهة والمعايير الكهربائية الأخرى (تتطلب استخدام محوّل كهربي أو جهاز تحويل إذا كان ذلك مناسباً). المستلم مسؤول عن ضمان إمكانية استيراد المنتج بشكل قانوني إلى بلد الوجهة. عند الطلب من يوباي أو الشركات التابعة لها، يكون المستلم هو المستورد المسجل ويجب أن يلتزم بجميع القوانين واللوائح الخاصة ببلد الوجهة.
- ليست كل المنتجات المدرجة على يوباي معروضة للبيع، لأن يوباي هو محرك بحث عالمي. المنتجات تخضع للوائح التصدير / التجارة.
BHD 70
اطلب الآن واحصل عليه حول الأربعاء, سبتمبر 16
هذا المنتج غير ممنوع في بلدي. (الرجاء الضغط على الرابط أعلاه إذا لم يكن هذا المنتج ممنوعاً في بلدك ، لذلك سيقوم فريقنا بمراجعته والسماح به.)
كمية:
معاملة آمنة
نوفر لك مدفوعات مشفّرة، وحماية متكاملة للمشتري، مع الالتزام بمعايير PCI DSS وشهادة ISO 27001:2022 لضمان أعلى مستويات الأمان في كل عملية شراء.
أفضل شركائنا اللوجستيين
أسرع توصيل عبر الحدود
المميزات والفوائد
- Guide to theory and practice of RF Power Amplifiers
- Helps readers tackle PA design with confidence
- Saves time in determining cause of malfunctioning hardware
- Unified approach to classification of higher amplifier modes.
- Suitable for modern communications systems
- Explains overdrive considerations
ضمان Ubuy
تسوّق بثقة مع منتجات أصلية %100، ومدفوعات آمنة متوافقة مع معيار PCI DSS، وحماية بيانات معتمدة وفق ISO 27001، وشحن دولي سريع، وإرجاع مجاني*، وتغليف آمن لكل طلب.