Skip to main content

Rectangular Micro-Strip Patch Antenna

RECTANGULAR MICRO-STRIP PATCH ANTENNA
Micro-strip is a type of electrical transmission line which can be fabricated using printed circuit board technology, and is used to convey microwave-frequency signals. It consists of a conducting strip separated from a ground plane by a dielectric layer known as the substrate.

In telecommunication, a microstrip antenna (also known as a printed antenna) usually means an antenna fabricated using micro-strip techniques on a printed circuit board (PCB).[1] They are mostly used at microwave frequencies. An individual microstrip antenna consists of a patch of metal foil of various shapes (a patch antenna) on the surface of a PCB, with a metal foil ground plane on the other side of the board. Most micro-strip antennas consist of multiple patches in a two-dimensional array. The antenna is usually connected to the transmitter or receiver through foil micro-strip transmission lines. The radio frequency current is applied (or in receiving antennas the received signal is produced) between the antenna and ground plane. Micro-strip antennas have become very popular in recent decades due to their thin planar profile which can be incorporated into the surfaces of consumer products, aircraft and missiles; their ease of fabrication using printed circuit  techniques; the ease of integrating the antenna on the same board with the rest of the circuit, and the possibility of adding active devices such as microwave integrated circuits to the antenna itself to make active antennas.

#Rectangular #Microstrip

#knowledge #stream #blog

Download pdf file with step by step details. Click Here 

Download the ANSYS Electronics Desktop File: Click Here
#Rectangular #patch #antenna #HFSS #ANSYS #Electronics

Popular posts from this blog

Cyber Attack Countermeasures : Module 4

 Cyber Attack Countermeasures :  Module 4 Quiz #cyber #quiz #coursera #exam #module #answers 1 . Question 1 CBC mode cryptography involves which of the following? 1 / 1  point Mediation of overt channels Mediation of covert channels Auditing of overt channels Auditing of covert channels None of the above Correct Correct! CBC mode is specifically designed to close covert communication channels in block encryption algorithms. 2 . Question 2 Which is a true statement? 1 / 1  point Conventional crypto scales perfectly well Conventional crypto scales poorly to large groups Conventional crypto does not need to scale All of the above Correct Correct! The symmetric key based method inherent in conventional cryptography does not scale well to large groups. 3 . Question 3 Public Key Cryptography involves which of the following? 1 / 1  point Publicly known secret keys Publicly known private keys Publicly known public keys All of the above ...
Post a Comment
Read more

Cyber Attack Countermeasures : Module 2 Quiz

Cyber Attack Countermeasures: Module 2 Quiz #cyber #quiz #course #era #answer #module 1 . Question 1 “Identification” in the process of authentication involves which of the following? 1 / 1  point Typing a password Keying in a passphrase Typing in User ID and password Typing in User ID None of the above Correct Correct! The definition of identification involves providing a user’s ID (identification). 2 . Question 2 Which of the following statements is true? 1 / 1  point Identifiers are secret Identifiers are not secret Identifiers are the secret part of authentication All of the above Correct Correct! Identifiers for users are generally not viewed by security experts as being secret. 3 . Question 3 Which of the following is not a good candidate for use as a proof factor in the authentication process? 1 / 1  point Making sure the User ID is correct Typing in a correct password Confirming location, regardless of the country you are in The move...
Post a Comment
Read more

Rectangular Microstrip Patch Antenna

Microstrip is a type of electrical transmission line which can be fabricated using printed circuit board technology, and is used to convey microwave-frequency signals. It consists of a conducting strip separated from a ground plane by a dielectric layer known as the substrate. The most commonly employed microstrip antenna is a rectangular patch which looks like a truncated  microstrip  transmission line. It is approximately of one-half wavelength long. When air is used as the dielectric substrate, the length of the rectangular microstrip antenna is approximately one-half of a free-space  wavelength . As the antenna is loaded with a dielectric as its substrate, the length of the antenna decreases as the relative  dielectric constant  of the substrate increases. The resonant length of the antenna is slightly shorter because of the extended electric "fringing fields" which increase the electrical length of the antenna slightly. An early model of the microst...
Read more