Add to ORKGA low gain, circularly polarized, L-band antenna; a low gain, linealy polarized, L-band antenna; and a low gain, circularly polarized, upper hemisphere, VHF satellite communications antenna intended for airborne applications are described. The text includes impedance and antenna radiation pattern data, along with physical description of the construction of the antennas
Several antenna designs that utilize the NAVSTAR Global Positioning System in a low-cost system for ...
The principle and design of an L-band omni-directional mobile communication antenna are discussed. T...
During periods of extravehicular activity it is obviously important that communication and telemetry...
PDFTech ReportDOT-TSC-NASA-72-2NASACR 130795Ultrahigh frequencyRadio frequencyL bandRadomesRadiation...
A lightweight low drag coplanar slot antenna was developed for use on commercial jet aircraft that w...
The slotted antenna structure discussed in this tech brief radiates a circularly polarized beam patt...
PDFTech ReportDOT-TSC-OST-71-08PB-204 799AntennasAircraftL bandVery high frequencyArtificial satelli...
This paper presents a new wideband and circularly polarised (CP) slot antenna realised by using an L...
The development of receiving dual band or multiband antennas has witnessed explosive growth driven b...
International Telemetering Conference Proceedings / October 08-11, 1968 / Ambassador Hotel, Los Ange...
Circularly polarized (CP) antennas are used in space applications for telemetry tracking and command...
System has high radiation efficiency and minimal interaction between elements when inserted between ...
In this paper, we propose the design of a dual circular-polarized antenna for L-band applications (1...
Air traffic services, like the Automatic Dependent Surveillance Broadcast (ADS-B), already became a...
As satellite communications requirements increase and more functions are combined in the same freque...
Several antenna designs that utilize the NAVSTAR Global Positioning System in a low-cost system for ...
The principle and design of an L-band omni-directional mobile communication antenna are discussed. T...
During periods of extravehicular activity it is obviously important that communication and telemetry...
PDFTech ReportDOT-TSC-NASA-72-2NASACR 130795Ultrahigh frequencyRadio frequencyL bandRadomesRadiation...
A lightweight low drag coplanar slot antenna was developed for use on commercial jet aircraft that w...
The slotted antenna structure discussed in this tech brief radiates a circularly polarized beam patt...
PDFTech ReportDOT-TSC-OST-71-08PB-204 799AntennasAircraftL bandVery high frequencyArtificial satelli...
This paper presents a new wideband and circularly polarised (CP) slot antenna realised by using an L...
The development of receiving dual band or multiband antennas has witnessed explosive growth driven b...
International Telemetering Conference Proceedings / October 08-11, 1968 / Ambassador Hotel, Los Ange...
Circularly polarized (CP) antennas are used in space applications for telemetry tracking and command...
System has high radiation efficiency and minimal interaction between elements when inserted between ...
In this paper, we propose the design of a dual circular-polarized antenna for L-band applications (1...
Air traffic services, like the Automatic Dependent Surveillance Broadcast (ADS-B), already became a...
As satellite communications requirements increase and more functions are combined in the same freque...
Several antenna designs that utilize the NAVSTAR Global Positioning System in a low-cost system for ...
The principle and design of an L-band omni-directional mobile communication antenna are discussed. T...
During periods of extravehicular activity it is obviously important that communication and telemetry...