Author: United States. Bureau of Naval PersonnelPublisher:
ISBN:
Category : Electronics
Languages : en
Pages : 144
Book Description
Transmitter current applications
Author: United States. Bureau of Naval PersonnelPublisher:
ISBN:
Category : Electronics
Languages : en
Pages : 144
Book Description
Build Your Own Low-Power Transmitters
Author: Rudolf F. GrafPublisher: Elsevier
ISBN: 0080494145
Category : Technology & Engineering
Languages : en
Pages : 305
Book Description
Rudolf Graf and William Sheets have written a book containing twenty low-power (LP) transmitter projects, perfect for the electronics hobbyist and radio experimenter. Now that the FCC has changed its regulations about "pirate" transmissions, more and more people are setting up radio and video stations for broadcast from their homes. Build Your Own Low-Power Transmitters addresses applications for hobbyist broadcasting of AM, SSB, TV, FM Stereo and NBFM VHF-UHF signals with equipment the reader can build himself for thousands of dollars less than similar equipment sold on the retail market. The authors also fully explore the legal limits and ramifications of using the equipment as well as how to get the best performance for optimum range. The key advantage is referencing a low-cost source for all needed parts, including the printed circuit board, as well as the kit. Projects in the book include: LP FM stereo transmitter; digitally synthesized PLL FM stereo transmitter; LP AM transmitter for 150-1710 KHz; radio control transmitter/receiver; carrier current transmitter and AM and FM receivers; LP VHF one-way and two-way audio links; 1-watt 40-meter CW transmitter for ham radio use; SSB LP transmitter for 10-meter ham radio use; 2-meter VHF FM ham radio transmitter; FM video link for 900 MHz NTSC/PAL operation; 2-watt TV transmitters for 440, 900 and 1300 MHz amateur TV NTSC/PAL transmissions; linear amplifier for 440MHz, 10-15watt NTSC/PAL operation; Downconverters for 440, 900 and 1300 MHz with VHF channel 3 or 4 output; TV video receiving systems and AM-FM IF systems; LP video link for UHF channels 14-18; 1-watt CW beacon transmitter for Part 15 LF radio experimentation; CW identifier for transmitters; test equipment projects for LP transmitters; as well as an RF power meter and modulation monitor. Complete source information will be included to help each reader find the kits and parts they need to build these fascinating projects. - Unique among comparable project books, this one offers a low-cost source for all parts, including the printed circuit board. This allows immediate completion without needing to search for difficult to find parts - Features twenty low-power transmitter projects
Industrial Applications of Power Electronics
Author: Eduardo M. G. RodriguesPublisher: MDPI
ISBN: 3039434837
Category : Technology & Engineering
Languages : en
Pages : 322
Book Description
In recent years, power electronics have been intensely contributing to the development and evolution of new structures for the processing of energy. They can be used in a wide range of applications ranging from power systems and electrical machines to electric vehicles and robot arm drives. In conjunction with the evolution of microprocessors and advanced control theories, power electronics are playing an increasingly essential role in our society. Thus, in order to cope with the obstacles lying ahead, this book presents a collection of original studies and modeling methods which were developed and published in the field of electrical energy conditioning and control by using circuits and electronic devices, with an emphasis on power applications and industrial control. Researchers have contributed 19 selected and peer-reviewed papers covering a wide range of topics by addressing a wide variety of themes, such as motor drives, AC–DC and DC–DC converters, multilevel converters, varistors, and electromagnetic compatibility, among others. The overall result is a book that represents a cohesive collection of inter-/multidisciplinary works regarding the industrial applications of power electronics.
FCC Record
Author: United States. Federal Communications CommissionPublisher:
ISBN:
Category : Telecommunication
Languages : en
Pages : 854
Book Description
General Physics and Its Application to Industry and Everyday Life
Author: Ervin Sidney FerryPublisher:
ISBN:
Category : Physics
Languages : en
Pages : 762
Book Description
General Physics and its Application to Industury and Everyday Life
Author: Ervin S. FerryWireless Ad Hoc Networking
Author: Shih-Lin WuPublisher: CRC Press
ISBN: 1420013823
Category : Computers
Languages : en
Pages : 660
Book Description
The rapid progress of mobile, wireless communication and embedded micro-sensing MEMS technologies has brought about the rise of pervasive computing. Wireless local-area networks (WLANs) and wireless personal-area networks (WPANs) are now common tools for many people, and it is predicted that wearable sensor networks will greatly improve everyday li
Telephony
Author: Federal Register
Author: Publisher:
ISBN:
Category : Delegated legislation
Languages : en
Pages : 2264
Book Description
High Efficiency Power Amplifier Design for 28 GHz 5G Transmitters
Author: Nourhan ElsayedPublisher: Springer Nature
ISBN: 3030927466
Category : Technology & Engineering
Languages : en
Pages : 105
Book Description
This book introduces power amplifier design in 22nm FDSOI CMOS dedicated towards 5G applications at 28 GHz and presents 4 state-of-the-art power amplifier designs. The authors discuss power amplifier performance metrics, design trade-offs, and presents different power amplifier classes utilizing efficiency enhancement techniques at 28 GHz. The book presents the design process from theory, simulation, layout, and finally measurement results.