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


3m TVRO dish Description


Our receive only antenna of 3.0m diameter consists of antenna reflector, pedestal support and feed system. This kind of parabolic antenna is feed forward type which applies to receive C-band and Ku-band satellite television signal with its LNB and satellite television receiver.

3m TVRO dish Features


We can offer optional linear and circular feed system

Simple to do assembly

Reliable structure and well in anti-rust

Self-aligning,stretch forming of aluminum reflector

We support responsive customer service

Offer optional C-band and Ku-band

3m TVRO dish Technical Specifications


3m TVRO dish ELECTRICAL SPECIFICATION

Antenna

C-BAND

Ku-BAND

Frequency

3625-4.2GHz

10.95-12.75GHz

-3dB Beamwidth

1.7°

0.6°

Feed Interface

CPR229

WR75

Midband Gain

39.3dB

49.4dB

Noise Temperature

44°K@20°El

45°K@20°El

Sidelobe

First Sidelobe  ≤-14dB

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

Cross-pol.

Discrimination

23dB on axis

(Linear)

30dB on axis

(Linear)

VSWR

≤1.30

≤1.25

Polarization

Linear

(circular as option)

Linear

(circular as option)


3m TVRO dish MECHANICAL SPECIFICATION

Diameter

3m

Surface Tolerance

0.4mm(r.m.s.)

Reflector material

Aluminum

Antenna Optics

Cassegrain prime focus antenna

Elevation Adjustment

0°to 90° (continuous)

Re-installation

0.5mm(r.m.s.)

Paint Color

White

Mount Type

Elevation over Azimuth

Azimuth Adjustment

360°


3m TVRO dish ENVIRONMENTAL SPECIFICATION

Relative Humidity

100%

Seismic(survival)

0.3G’s horizontal0.15 G’s vertical

Wind Loading

Operational: 80kmph

Survival : 200kmph

Temperature

-45°C ~50°C


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