ALPHA INDUSTRIES
Abstract: ON 823 35 GHz cassegrain antenna se 823
Text: Series 822/823 Cassegrain Antennas Features I Rugged Construction I Low Loss Performance at Millimeter Wave Frequencies I Minimal Spillover for Low Noise Performance Description Each Cassegrain antenna consists o f a parabolic reflec tor, a linearly-polarized primary feed, subreflector, and
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35 GHz cassegrain antenna
Abstract: ALPHA INDUSTRIES
Text: Series 822/823 Cassegrain Antennas Features • Rugged Construction I Low Loss Performance at Millimeter Wave Frequencies • Minimal Spillover for Low Noise Performance Description Each Cassegrain antenna consists of a parabolic reflec tor, a linearly-polarized primary feed, subreflector, and
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Untitled
Abstract: No abstract text available
Text: Series 832/833 Conical Scan Antennas Features I High Gain, Low Cost Tracking Antenna I Stable Electrical Operation I Rugged Construction I Conical Scan Tracking with No Rotary Joint I Minimal Spillover for Low Noise Performance I 12.4 GHz to 220 GHz Operation
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35 GHz cassegrain antenna
Abstract: ON 823 W-band antenna
Text: Series 822/823 Cassegrain Antennas Features I Rugged Construction I Low Loss Performance at Millimeter Wave Frequencies I Minimal Spillover for Low Noise Performance Description Each Cassegrain antenna consists of a parabolic reflec tor, a linearly-polarized primary feed, subreflector, and
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Untitled
Abstract: No abstract text available
Text: Series 832/833 Conical Scan Antennas Features I High Gain, Low Cost Tracking Antenna I Stable Electrical Operation I Rugged Construction I Conical Scan Tracking with No Rotary Joint I Minimal Spillover for Low Noise Performance I 12.4 GHz to 220 GHz Operation
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Feed horn
Abstract: 35 GHz cassegrain antenna ALPHA INDUSTRIES ALPHA INDUSTRIES TRG
Text: Series 876 Circular Conical Feed Horns Features I Illuminate Cassegrain Antennas with a Subtended Angle of 30 degrees I Efficiency of Approximately 55% I Nominal Sidelobes of -17 dB in E-Plane and -20 dB in H-Plane Description The Series 876 is circularly symmetrical in its
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76W/387
76A-250/C
Feed horn
35 GHz cassegrain antenna
ALPHA INDUSTRIES
ALPHA INDUSTRIES TRG
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884B
Abstract: 883KU conical horn ANTENNA DUAL LH & RH ROTARY JOINT WR-10 858 conical horn wr22 Antenna horn 20 db x band
Text: Circular Mode Antenna Com ponents Series 881 Orthomode Transducers I Available from 5.4 GHz through 110 GHz with 3% or Greater Bandwidth I Higher Frequency Units Will be Quoted on Request I Couples Two Orthogonal Linearly-Polarized Signals Simultaneously I
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881A0250,
84A-250/599To
81A-250;
84A-250/599.
884B
883KU
conical horn
ANTENNA DUAL LH & RH
ROTARY JOINT
WR-10
858 conical horn wr22
Antenna horn 20 db x band
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illumination waveguide
Abstract: ANTENNA parabolic
Text: Conical Scan Antennas w ith Backfire Feeds Patent No. 4673-945 Features I Equal Beamwidths I Efficiency as High as 55-60% I Scalar-Like Performance ► Polarization Insensitive ► Minimal Blockage I Light Weight Description A conical scan antenna with backfire feed is essentially
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Untitled
Abstract: No abstract text available
Text: Series 876 Circular Conical Feed Horns Features I Illuminate Cassegrain Antennas with a Subtended Angle of 30 degrees I Efficiency of Approximately 55% I Nominal Sidelobes of -17 dB in E-Plane and -20 dB in H-Plane Description The Series 876 is circularly symmetrical in its
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76W/387
76A-250/C
01B01
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Monopulse
Abstract: No abstract text available
Text: Monopulse Special Antennas 4721 -959 In addition to standard prime focus, Cassegrain, and horn-type antennas, there are unique system applications that require special antennas. Monopulse and conical scan antennas are available for precise tracking requirements. Remote polarization
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parabolic antenna sidelobe
Abstract: 35 GHz microwave antenna parabolic 60 GHz
Text: Introduction In order to provide the microwave industry with extensive system capabilities, as well as improved operation and reliability, Alpha specializes in advanced antenna designs from 1 GHz through 220 GHz. These antennas are designed to provide optimum beam
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conical horn
Abstract: Feed horn
Text: Application Note: Applications of Circular Mode Antenna Components A pplications These circular mode antenna components can be used with a variety o f radiating antennas including feed horns, Cassegrains, lens, or circular horn antennas. A Cassegrain antenna is most useful when the required
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881A0250,
84A-250/599.
81A-250;
conical horn
Feed horn
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RSI 810KS
Abstract: 810KS CCIR 580 CPR-229G
Text: i l COMSAT Global Communication Systems 8.1 Meter Satellite Earth Station Antenna FEATURES • Meets the FCC requirements for 2° satellite spacing • Meets the INTELSAT requirements for E3 Ku-band and F3 C-band terminals • Designed for high performance video, message and
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810KS
RSI 810KS
CCIR 580
CPR-229G
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parabolic antenna
Abstract: No abstract text available
Text: Monopulse Special Antennas Patent No. 4721-959 In addition to standard prime focus, Cassegrain, and h orn-typ e antennas, there are unique system applications that require special antennas. M onopulse and conical scan antennas are available for precise tracking requirements.
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parabolic antenna sidelobe
Abstract: No abstract text available
Text: Beamwidth and Gain Selection Charts ALPHA INDUSTRIES, INC. • TRG GROUP • 20 SYLVAN ROAD, WOBURN, MA 01801 Beamwidth and Gain Selection Charts A ntenna ty p e G ain R ange 1 Beam w idth Range 2 S id elo be Range Nom inal A p p lica tio n Parabolic Reflectors with Prime Focus
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8 GHz waveguide circulator
Abstract: array antenna Microstrip Antennas array antenna 77 ghz antenna transceiver "slot antenna" dielectric microstrip
Text: AjtkK Millimeter Wave Antennas Overview M/A-COM designs, builds and tests specialty antennas that are characterized by their thin profiles and usually printed circuit o r miniature waveguide feeds. These antennas are usually part of a transceiver o r custom circuit and are
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005Hthick
8 GHz waveguide circulator
array antenna
Microstrip Antennas
array antenna 77 ghz
antenna transceiver
"slot antenna" dielectric microstrip
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ALPHA INDUSTRIES linear circular feed
Abstract: No abstract text available
Text: Series 863/868/869 Scalar Feed Horns Series 863 - Series 868 ft Polarization Insensitive ft Axially Symmetric Over Waveguide Band for Multimode Operation ft True Fixed Phase Center ft Nominal Sidelobes of -30 dB for Both E-Plane and H-Plane ft Secondary Aperture Efficiency of
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