TE Connectivity Antenna Unit GD57-21

Description
The 5GHz parabolic grid directional antennas offered by Laird Technologies utilize a unique patented parabolic grid design with compact high performance feed. The antennas are constructed of welded steel wires which are galvanized and then powder coat painted with a light gray epoxy paint. The wire grid semi-parabolic design offers unsurpassed low wind loading while maintaining good RF performance. The compact low visual impact attractive styling blends well in almost any application. Mounting is simplified with the Laird Technologies bracket system made of galvanized steel with stainless steel hardware. The antenna comes with a bulkhead N Female connector standard.
Request a Quote Datasheet
Description
The 5GHz parabolic grid directional antennas offered by Laird Technologies utilize a unique patented parabolic grid design with compact high performance feed. The antennas are constructed of welded steel wires which are galvanized and then powder coat painted with a light gray epoxy paint. The wire grid semi-parabolic design offers unsurpassed low wind loading while maintaining good RF performance. The compact low visual impact attractive styling blends well in almost any application. Mounting is simplified with the Laird Technologies bracket system made of galvanized steel with stainless steel hardware. The antenna comes with a bulkhead N Female connector standard.
Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
Antenna Unit - GD57-21 - Richardson RFPD
Downers Grove, IL, United States
Antenna Unit
GD57-21
Antenna Unit GD57-21
The 5GHz parabolic grid directional antennas offered by Laird Technologies utilize a unique patented parabolic grid design with compact high performance feed. The antennas are constructed of welded steel wires which are galvanized and then powder coat painted with a light gray epoxy paint. The wire grid semi-parabolic design offers unsurpassed low wind loading while maintaining good RF performance. The compact low visual impact attractive styling blends well in almost any application. Mounting is simplified with the Laird Technologies bracket system made of galvanized steel with stainless steel hardware. The antenna comes with a bulkhead N Female connector standard.

The 5GHz parabolic grid directional antennas offered by Laird Technologies utilize a unique patented parabolic grid design with compact high performance feed. The antennas are constructed of welded steel wires which are galvanized and then powder coat painted with a light gray epoxy paint. The wire grid semi-parabolic design offers unsurpassed low wind loading while maintaining good RF performance. The compact low visual impact attractive styling blends well in almost any application. Mounting is simplified with the Laird Technologies bracket system made of galvanized steel with stainless steel hardware. The antenna comes with a bulkhead N Female connector standard.

Supplier's Site Datasheet
RF Antennas - GD57-21 - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
RF Antennas
GD57-21
RF Antennas GD57-21
5.7GHz WiMax™, WLAN Parabolic Grid RF Antenna 5.47GHz ~ 5.725GHz 21dBi N Type Female Bracket Mount

5.7GHz WiMax™, WLAN Parabolic Grid RF Antenna 5.47GHz ~ 5.725GHz 21dBi N Type Female Bracket Mount

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Technical Specifications

  Richardson RFPD Quarktwin Technology Ltd.
Product Category Antennas Antennas
Product Number GD57-21 GD57-21
Product Name Antenna Unit RF Antennas
Polarization Horizontal; Vertical
Primary Frequency Range 5470.0 to 5725.0 MHz
Gain 21 dB
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