7.3m TVRO Mesh antenna for sale
Where to buy 7.3m TVRO Mesh antenna with low price and high quality. We are your best choice, all the information about 7.3m TVRO Mesh antenna are available as below.
7.3m TVRO Mesh antenna Description
7.3m TVRO Mesh antenna of our company consists of the pedestal, reflector, sub reflector and the feed system. This kind of antenna provides high gain and exceptional pattern characteristics as well as low VSWR using a shaped parabolic reflector. The main reflector surface is formed of 16 individual adjustable aluminum panels. The panels of the main reflector are comprised of aluminum sheets and ribs which are stretch-formed riveted on the special mould.
7.3m TVRO Mesh antenna Features
2 port or 4 port available as option
Self-aligning,stretch forming of aluminum reflector
Please select the polarization that you need, either Linear or Circular Polarized feed system
Available choice for C band,ku band and C&Ku dual band
7.3m TVRO Mesh antenna Technical Specifications
|
7.3m TVRO Mesh antenna ELECTRICAL SPECIFICATION |
||
|
Operational Frequency(GHz) |
C-band |
Ku-band |
|
3.625-4.2 |
10.95-12.75 |
|
|
Antenna Gain(dB) |
47.59 |
56.93 |
|
Feed Insertion Loss(dB) |
0.3 |
0.5 |
|
Feed Interface |
CPR-229G |
WR-75 |
|
Port Isolation |
≥30dB |
≥30dB |
|
VSWR |
1.25:1 |
1.30:1 |
|
Beam Width： –3dB |
0.68° |
0.23° |
|
XPD |
On Axis ≥35dB |
On Axis ≥35dB |
|
Across 1dB beam width ≥33dB |
Across 1dB beam width ≥33dB |
|
|
Side lobes |
CCIR580 |
CCIR580 |
|
Noise Temperature（°K） 10°EL 20°EL 40°EL |
2 port feed |
2 port feed |
|
35 |
65 |
|
|
30 |
55 |
|
|
26 |
50 |
|
|
Polarization |
Dual-linear Polarized |
Dual-linear Polarized |
|
7.3m TVRO Mesh antenna MECHANICAL SPECIFICATION |
|
|
Antenna Type |
Ring-focus Antenna |
|
Elevation TravelRange |
0°~ 90° |
|
Antenna Drive Mode |
Motorized |
|
AntennaMountType |
Kingpost pedestal |
|
Surface Accuracy (R.M.S) |
≤0.35mm |
|
Azimuth TravelRange |
± 85°/ 0°~ 360° |
|
7.3m TVRO Mesh antenna ENVIRONMENTAL SPECIFICATION |
||||
|
Operational Wind |
45mi/h（72km/h）to60mi/h（97Km/h） |
|||
|
Survival Wind |
125mi/h（200Km/h） |
|||
|
Seismic |
Horizontal |
0.3g |
Horizontal |
Seismic |
|
Vertical |
0.15g |
Vertical |
|
|
|
|
C-band |
Ku-band |
||
|
Temperature |
-45°~ +60° |
|||
|
Ice |
25mm |
|||
|
Relative Humidity |
0% ~ 100% |
|||
|
Snow |
30mm |
|||
