The disclosure relates to an antenna system for C.B. radio use which is mounted upon a metallic base, such as the roof of an automobile, the antenna having the S-shape or Greek-key design configuration, the antenna being mounted at one end of the base through an insulating medium, the ...
Model:MLA-30+;Weight:0.55kg;Color:White;Warranty:1 Year;Main coverage:500kHz to 30 MHz;Place of Origin:CN;GUA;Brand Name:TZT;Model Number:62280;Type:Active Loop Antenna;|Alibaba.com
RDRReference Design Report(International Linear Collider) RDRRecorder RDRRedirector RDRRock Deformation Research(geological software; UK) RDRRotating Disk Reactor(semiconductors) RDRRadio Direct Response(advertising agency) RDRRemote Data Relay RDRReception Data Register(computer programming) ...
Omni Directional Long Range Outdoor Dual Band Mimo Loop Mounted Base Sucker Lte Gsm 5g 4g Magnetic Antenna $0.68 - $1.23 Min. order: 2 pieces high gain 5g outdoor tereo gsm a lungo raggio 2.4ghz 2dbi sma male connector router external 5.8g 2.4 ghz 28mm wifi antenna $1.90 - $5.00 Min...
Lazy-H antenna:Evolution of the dipole into the Lazy-H and Curtain Arrays Loading Inductors:A brief tutorial on loading coils (inductors) and inductor Q Magnetic Loop Antennas:receiving Mobile and Loaded Antennas: Loading coils, ground losses, and currents in the system.Related page:Inductor spice...
Transmitting and receiving apparatus and method in closed-loop mimo antenna system using codebook.A receiver and transmitter of a closed-loop MIMO antenna system using a codebook and a receiving and transmitting method thereof are provid... SR Yun,CB Chae,SK Hong,... 被引量: 133发表: 2006年...
Simulation and design of long-distance HF fishbone antenna 远距离短波鱼骨天线的仿真设计4) loop receiver 环形天线接收机5) receiving loop 环形接收天线6) herringbone earth 鱼骨形接地补充资料:鱼骨形天线 宽波段的行波天线,因形似鱼骨而得名(见图)。这种天线出现于1931年,它由很多个对称振子(是工作波...
RFID TRANSPONDER HAVING A SLOT ANTENNA The aim of the invention is to design an RFID transponder, comprising a slot antenna (1) and a RFID tag (6) that has an RFID chip (5) and a coupling loop (4), such that the configuration of the RFID transponder is especially suitable for... BE...
The antenna 152 senses the coupon signal as broadcast by the pager network 140. A receiver 153, such as a Motorola POCSAG demodulates and amplifies this signal and relays it to the decoder 154 and format generator 155 so that the coupon can be printed. The coupon signal is also stored in...
PROBLEM TO BE SOLVED: To provide a phase locked loop circuit capable of stabilizing a frequency of an input signal even in the case where the frequency becomes unstable.SOLUTION: The present invention relates to a phase locked loop circu... Y Takashi,山本 貴志,M Shinichi,... 被引量: 0发...