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3m Rx dish for sale

Posted by kevin on over 3 years ago.

Where to buy 3m Rx dish with low price and high quality. We are your best choice, all the information about 3m Rx dish are available as below.


3m Rx dish Description


Our 3.0M receive only antenna is feed forward parabolic antenna which consists of reflector, antenna pedestal support and the feed. It applies to receive C-band and Ku-band satellite television signal with the corresponding LNB and satellite television receiver.

3m Rx dish Technical Specifications


3m Rx dish ELECTRICAL SPECIFICATION

Antenna

C-BAND

Ku-BAND

Frequency

3625-4.2GHz

10.95-12.75GHz

-3dB Beamwidth

1.7°

0.6°

VSWR

≤1.30

≤1.25

Polarization

Linear

(circular as option)

Linear

(circular as option)

Noise Temperature

44°K@20°El

45°K@20°El

Cross-pol.

Discrimination

23dB on axis

(Linear)

30dB on axis

(Linear)

Feed Interface

CPR229

WR75

Midband Gain

39.3dB

49.4dB

Sidelobe

First Sidelobe  ≤-14dB

Envelop P90% ≤ 52 - 10lgθ(D/Δ) - 25lgθ


3m Rx dish MECHANICAL SPECIFICATION

Diameter

3m

Azimuth Adjustment

360°

Re-installation

0.5mm(r.m.s.)

Surface Tolerance

0.4mm(r.m.s.)

Reflector material

Aluminum

Antenna Optics

Cassegrain prime focus antenna

Elevation Adjustment

0°to 90° (continuous)

Paint Color

White

Mount Type

Elevation over Azimuth


3m Rx dish ENVIRONMENTAL SPECIFICATION

Temperature

-45°C ~50°C

Wind Loading

Operational: 80kmph

Survival : 200kmph

Relative Humidity

100%

Seismic(survival)

0.3G’s horizontal0.15 G’s vertical


3m Rx dish Features


Feed system is selectable, linear and circular

C band and ku band are available

Installation is easy

Good corrosion resistance and structural stability 

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