Characteristics of frequency selective surfaces for a multi-band communication satellite

Ueno, K.; Itanami, T.; Kumazawa, H.; Ohtomo, Isao

doi:10.1109/aps.1991.174944

Cited by 4 publications

(6 citation statements)

References 2 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Developments of multiband antennas using frequency selective subreflector have been addressed by several investigators . Majority of such investigations has been reported for single linear or circular polarization.…”

Section: Introductionmentioning

confidence: 99%

“…Dual band communication antenna has been developed by Floreand et al using circular resonant elements for single polarized operation. Ueno et al have addressed development of multiband antenna for single sense of circular and linear polarization. This incorporates multilayer frequency selective surface (FSS), which results in better skirt selectivity but at the cost of higher insertion loss.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Development of shared aperture dual configuration antenna for S/Ka-band communication

Chakrabarti

2015

Microw. Opt. Technol. Lett.

View full text Add to dashboard Cite

Shared aperture dual configuration antenna has been developed for dual linearly/circularly polarized operation at S/Ka‐band. The antenna operates in cassegrain configuration at Ka‐band and in prime focus configuration at S‐band using the same parabolic reflector. Measured gain of the overall antenna at Ka‐band is better than 48 dBi in each port and interport isolation is better than 19 dB. Measured gain at S‐band is better than 28 dBi in each port and interport isolation is better than 20 dB. Measured 2:1 VSWR bandwidth is better than 7% at either port at Ka‐band and is about 10% at either port at S‐band. Measured 3‐dB axial‐ratio bandwidth is better than 7% at each port at Ka‐band. © 2016 Wiley Periodicals, Inc. Microwave Opt Technol Lett 58:139–145, 2016

show abstract

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Development of shared aperture dual configuration antenna for S/Ka-band communication

Chakrabarti

2015

Microw. Opt. Technol. Lett.

View full text Add to dashboard Cite

show abstract

“…The applications of frequency selective surfaces are many fold. In the microwave region, the frequency selective properties of periodic screens are exploited, for example, to make a more efficient use of reflector antennas [2][3][4]. As shown in Fig.…”

Section: Iintroductionmentioning

confidence: 99%

“…The screen is totally reflecting (or nearly so) over the operating band of feed one, and conversely, it is nearly totally transparent over the band of feed two. Hence, in this configuration, two independent feeds may share the same reflector antenna simultaneously, in a frequency reuse mode [2][3][4].…”

Section: Iintroductionmentioning

confidence: 99%

Design of a wide band Frequency Selective Surface (FSS) for multiband operation of reflector antenna

Sen

Mandal

Majumdar

et al. 2012

2012 5th International Conference on Computers and Devices for Communication (CODEC)

View full text Add to dashboard Cite

This paper deals with the design of a Frequency Selective Surface (FSS) used as a sub reflector in a satellite. The FSS is designed by cutting slots in the square patch keeping same periodicity throughout. Frequency-selective surfaces are spatial filters which when incorporated as either flat or curved sub reflectors into a reflector antenna allows it to operate at a number of different frequency bands. This designed FSS structure has a wide stop band from 3.70GHz to 6.23GHz with percentage bandwidth of 51. Size reduction up to 83% is also achieved in this paper. Theoretical investigations have been done by Ansoft® designer software.

show abstract

“…They are used in various applications, such as bandpass radomes for missiles, sub-reflectors for dual frequency reflector system [1][2][3], microwave, optical and infrared filters, etc. To analyze different types of FSS structures theoretically, basically three methods are used: Finite Difference Time Domain (FDTD) method; Finite Element Method (FEM); and the Method of Moment (MoM).…”

Section: Introductionmentioning

confidence: 99%

A novel investigation on size reduction of a frequency selective surface

Pain¹,

Bhunia

Biswas

et al. 2007

Micro & Optical Tech Letters

View full text Add to dashboard Cite

The study presents theoretical and experimental investigation of a novel, reduced size Microstrip Frequency Selective Surface. The novel design is achieved by cutting some rectangular slots at four sides of a square patch. Compared with conventional square patch Frequency Selective Surface (FSS), this slotted square patch Microstrip FSS can achieve reduction in patch area of 36%. The structure acts like a band pass filter with a resonant frequency 8 GHz. Both theoretical and experimental investigations are done. Theoretical investigation is done by IE3D software. Experimental investigation is performed using standard microwave test bench. © 2007 Wiley Periodicals, Inc. Microwave Opt Technol Lett 49: 2820–2821, 2007; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.22833

show abstract

Characteristics of frequency selective surfaces for a multi-band communication satellite

Cited by 4 publications

References 2 publications

Development of shared aperture dual configuration antenna for S/Ka-band communication

Development of shared aperture dual configuration antenna for S/Ka-band communication

Design of a wide band Frequency Selective Surface (FSS) for multiband operation of reflector antenna

A novel investigation on size reduction of a frequency selective surface

Contact Info

Product

Resources

About