3m TVRO antenna for sale
Where to buy 3m TVRO antenna with low price and high quality. We are your best choice, all the information about 3m TVRO antenna are available as below.
3m TVRO antenna Description
Our feed-forward 3m TVRO antenna is parabolic type with corresponding LNB and satellite receiver, which can be used to receive C-band and Ku-band signals.
3m TVRO antenna Features
Depature assembling and testing of feed system before leaving factory
Responsive customer service support
C-band or Ku-band is as option for your choice
Assemble without difficulty
With reliable structure and anti-corrosion ability
Feed system is selectable, linear and circular
3m TVRO antenna Technical Specifications
|
3m TVRO antenna ELECTRICAL SPECIFICATION |
||
|
Antenna |
C-BAND |
Ku-BAND |
|
Frequency |
3625-4.2GHz |
10.95-12.75GHz |
|
Midband Gain |
39.3dB |
49.4dB |
|
Noise Temperature |
44°K@20°El |
45°K@20°El |
|
-3dB Beamwidth |
1.7° |
0.6° |
|
Feed Interface |
CPR229 |
WR75 |
|
Cross-pol. Discrimination |
＞23dB on axis (Linear) |
＞30dB on axis (Linear) |
|
Polarization |
Linear (circular as option) |
Linear (circular as option) |
|
Sidelobe |
First Sidelobe ≤-14dB |
|
|
Envelop P90% ≤ 52 - 10lgθ(D/Δ) - 25lgθ |
||
|
VSWR |
≤1.30 |
≤1.25 |
|
3m TVRO antenna ENVIRONMENTAL SPECIFICATION |
|
|
Relative Humidity |
100% |
|
Seismic(survival) |
0.3G’s horizontal0.15 G’s vertical |
|
Temperature |
-45°C ~50°C |
|
Wind Loading |
Operational: 80kmph Survival : 200kmph |
|
3m TVRO antenna MECHANICAL SPECIFICATION |
|
|
Diameter |
3m |
|
Mount Type |
Elevation over Azimuth |
|
Reflector material |
Aluminum |
|
Surface Tolerance |
0.4mm(r.m.s.) |
|
Paint Color |
White |
|
Antenna Optics |
Cassegrain prime focus antenna |
|
Azimuth Adjustment |
360° |
|
Re-installation |
0.5mm(r.m.s.) |
|
Elevation Adjustment |
0°to 90° (continuous) |
Antesky is a professional TVRO antenna manufacturer, which was established in 1985 under the support of Chinese governmental research institutions. At previous time, we mainly customized antennas for Chinese aerospace and military application. From the year 2008, we began to produce civilian antennas. However, Antesky manufactures civilian antennas according to military standard all the time, so the antenna quality is with high reputation in the world. Antesky can provide antennas from3mdiameter to50mdiameter, including VSAT antenna, Large Satellite Dish, TVRO Antenna, Flyaway Antenna, Marine TV Antenna etc.
Antesky SNS link：
linkedin: http://www.linkedin.com/company/antesky-science-technology-inc-
Facebook: https://www.facebook.com/antesky.dish.antenna
E-mail address: ivy@antesky.com
Website: www.antesky.com
