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产品名称

GT-31A

Seires Offset Gregorian Antenna

发布时间 2017-08-23
点击次数 34
GT-31A
产品名称:

GT-31A

上市日期: 2017-08-23

Main Features


•  Available bandwidth is wide

•  Less interference

•  Equipment is small

Product Overview

8-ChMPEG-2/H.264标清编码器

GOSPELL's GT series Ka antenna products are designed for satellite transmit and receive operation, can be deployed to fixed or portable Ka station with fine Azimuth and Elevation Adjustment features to increase pointing accuracy, its well design and packaging allow for low transportation costs and easy-handing.

GOSPELL's GT series Ka antennas and RF accessories meet ITU standards, can be well used for Ka/Ku satellite communication and data transmission with high performance.


Technical Specifications

8-ChMPEG-2/H.264标清编码器

Model

GT-31A-070

GT-31A-100

GT-31A-120

Dish Diameter

70cm

100cm

120cm

TX&RX  Gain

(Typical)

44.8dBi

42.0dBi

47.8dBi

44.9dBi

49.4dBi

46.7dBi

Antenna Optics

Offset Gregorian Dual-reflector Antenna

Operating Frequency

TX:29.50—30.00GHz  RX:19.20—20.20GHz

VSWR

TX:≤1.2  RX:≤1.3

Polarization

Circular

Axial Ratio

TX:≤1.0dB  RX:≤1.5dB

Isolation

≥90dB(Containing the filter)

First Side-lobe Level

≤-14dB

Interface

TX:WR28 Flat  RX:WR42 Flat

Azimuth Adjustment Range

360°unlimited

Elevation Adjustment Range

0°~ 90°

Operating Temperature

-25°C ~ 55°C (-13°F ~ 131°F)

Storage Temperature

-40°C ~ 80°C (-40°F ~ 176°F)

Relative Humidity

0% ~ 100% (condensing)

Operating Winds

≤13m/s


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