A Circuit Model to an Encoche Coplanar Antenna for a Radio Frequency Identification TAG
نویسندگان
چکیده
Received Mar1, 2013 Revised Apr 22, 2013 Accepted May 24, 2013 In this paper, Miniature Encoche Coplanar antennas are proposed. To validate our structure and to develop an analytic method to determine the geometry parameters, the Lumped theory is used. The proposed structure is simulated using ADS and then Compared to the electrical Model. The proposed circuit has the same resonant aspect when comparing to the Encoche antenna with a much reduced simulation time. The compact coplanar antenna has a box with a size of 36*52*0.2 mm. This antenna will be designed to an RFID TAG that resonates on 2.45 GHz. Keyword:
منابع مشابه
A Slim Wideband and Conformal Uhf Rfid Tag Antenna Based on U-shaped Slots for Metallic Objects
A slim wideband patch antenna designed for the ultrahigh frequency (UHF) band radio frequency identification (RFID) tag is presented in this paper, which can be mounted on flat or curved metallic surfaces directly. The presented antenna is fabricated on a very thin (only 0.5 mm) and low-cost PET substrate (εr = 3.8, tan δ = 0.02). The proposed design consists of tow coplanar patches radiation u...
متن کاملDesign and Implementation of Field Programmable Gate Array Based Baseband Processor for Passive Radio Frequency Identification Tag (TECHNICAL NOTE)
In this paper, an Ultra High Frequency (UHF) base band processor for a passive tag is presented. It proposes a Radio Frequency Identification (RFID) tag digital base band architecture which is compatible with the EPC C C2/ISO18000-6B protocol. Several design approaches such as clock gating technique, clock strobe design and clock management are used. In order to reduce the area Decimal Matrix C...
متن کاملIdentification of Industrial Paper Reels with Passive UHF RFID
In paper industry there is a strong need for an identification system that would carry on the identification code of a specific reel throughout its life cycle. Application of passive ultra-high frequency (UHF) radio frequency identification (RFID) systems in paper industry requires novel tag antenna designs for identification of paper reels. By attaching the tag antenna to the reel core between...
متن کاملUHF RFID Antenna: Printed Dipole Antenna with a CPS Matching Circuit and Inductively Coupled Feed
This paper presents simulated (WIPL‐D pro) and measured results of a UHF RFID antenna realized with a dipole matched to a CPS (Coplanar Stripline) and inductively coupled with a small rectangular loop. Such a design enables achieving and controlling high values of the inductive reactance that is necessary for obtaining good match of the antenna to an Application Specif...
متن کامل1654_White_Paper_RFID_Beyond The Supply Chain.fm
Radio Frequency Identification is a technology where data is transmitted via radio waves on the electromagnetic spectrum. An RFID system consists of a radio frequency transceiver which both transmits and receives signals, and a miniature transponder in the form of an RFID “tag” that houses an antenna for receiving signals and a tiny chip containing the RF circuitry and the information to be tra...
متن کامل