[PDF] Top 20 Design of Dual Band Microstrip Antenna Using Reactive Loading Technique

... of reactive loading: A very popular technique for obtaining a dual band behaviour is to introduce a reactive loading to a single ...the technique adopted in this ... See full document

... coupled microstrip antenna [4] is used for wideband applications with impendence bandwidth of ...slot antenna[5]for wideband frequency range with gain of ...Many microstrip antennas which ... See full document

... of dual band and 1×4 dual band antenna array on a flexible polymide ...the design of a dual band microstrip antenna which will be operating in the ... See full document

... of Microstrip antennas have been studied in this ...the design of typical rectangular Microstrip antenna and the second is the design of dual band Microstrip ... See full document

... patch antenna was designed by K.L. Lau, et.al, [7] with dual polarization ...Monopole Antenna for Mobile Handsets was proposed by ...discussed antenna has a rectangular patch in which a folded ... See full document

... of technique brought common drawbacks, like low polarization purity and ...Secondly, loading slots on the radiator is also utilized in [2–5] to reach the tiny size by giving capacitive loading to the ... See full document

... and antenna is the most important part of it. Recently the microstrip antenna is very useful due to its low cost, ease of Installation and integration with feed networks, low profile and small size ... See full document

... dual-band behavior [12, 13] but the main purpose here is to concentrate of a particular case using a driven element close the groundplane (1.52 mm). This is an advantage when the element is ... See full document

... of microstrip antenna has become quit popular because of their properties such as low profile, light weight, compact ...coupled microstrip antenna first proposed by Pozar [2] in 1985 has a ... See full document

... simple technique to design dual-feed dual linearly polarized circular microstrip patch antenna with broad bandwidth, low cross polarization and high isolation was ...a ... See full document

... [11] using this technique is shown in figure ...triangular microstrip antenna can be perturbed such that their resonant frequencies are lowered and close to each other to form a wide impedance ... See full document

... receiver antenna for navigation is designed for large beam width and low ...array antenna for higher ...of antenna in term of gain ...to design and simulate 2x2 Microstrip patch array ... See full document

... Objective of this project is to design and fabricate a multi band antenna using sierpinski carpet fractal antenna and microstrip fractal antenna.. Parameters that influence antenna's per[r] ... See full document

... small antenna and Q of the matching network utilized in the ...With antenna being small in electrical dimensions, it is apparent that there shall be fundamental limitation on minimum achievable ...the ... See full document

... by dual-frequency patch antennas. Indeed, the optimal antenna for a specific application is one that ensures the matching of the bandwidth of the transmitted and/or the received ...signal. ... See full document

... of antenna is narrow band width, patch antennas have a very high antenna quality factor ...the antenna and a high Q results in narrow bandwidth and low ...The microstrip antennas are ... See full document

... application. Antenna 4 consists of an open ended rectangular slot to the right of the patch with a rectangular slot in the ...ground. Antenna 5 consists of an open ended rectangular slot to the left of the ... See full document

... array antenna is shown in the ...patch antenna is employed with two vertical slots that are responsible for GPS L1 band frequency resonance and one horizontal slot that is responsible for GPS L5 ... See full document

... as D here. In our study, due to the presence of the two U-shaped strips, a new resonant mode close to the second resonant mode of the rectangular slot antenna can be easily excited in order to obtain the desired ... See full document

... constant of the substrate increases. The patch used is of copper material with thickness 0.035 mm. Feed line: A feed line is used to excite to radiate by direct or indirect contact. There are many different methods of ... See full document