7.3m earth station antenna for sale
Where to buy 7.3m earth station antenna with low price and high quality. We are your best choice, all the information about 7.3m earth station antenna are available as below.
7.3m earth station antenna Description
Our 7.3-meter antenna includes pedestal, reflector, sub reflector and the feed system. It can provide high gain, exceptional pattern characteristics and low VSWR, which uses a shaped parabolic reflector. The electric performance of this antenna meets the FCC regulation 25.209, IESS (Intelsat), or domestic and international standards of ITU-RS Recommendation 580 sidelobe specification. There are 16 individual adjustable aluminum panels to comprise the main reflector, which are comprised of aluminum sheets and stretch-formed ribs, and riveted on the special mould.
7.3m earth station antenna Features
Feed system is optional, linear or circular
Feed system assembled and tested before leaving factory
You can choose 2 port or 4 port as you need
Adopt Self-alighment, stretched aluminum reflector
Compact packaging design for ease and low-cost shipping
Guaranteed high-qualified antenna structure
You can choose fixed or motorizable pedestals
Structural steel is dealt by hot-dip galvanized process
7.3m earth station antenna Technical Specifications
|
7.3m earth station antenna ELECTRICAL SPECIFICATION |
||||
|
Diameter |
7.3M |
|||
|
Operating Frequency, GHz |
C-Band |
Ku-Band |
||
|
Receive |
Transmit |
Receive |
Transmit |
|
|
3.625-4.2 |
5.85～6.425 |
10.95-12.75 |
13.75-14.5 |
|
|
Gain, Mid-band, dBi |
47.85 |
51.42 |
57.6 |
58.53 |
|
VSWR |
1.25 |
1.25 |
1.25 |
1.25 |
|
Feed Insertion Loss, dB |
0.25 |
0.2 |
0.25 |
0.25 |
|
Feed Interface |
CPR-229G |
CPR-159G/137G |
WR-75 |
WR-75 |
|
Tx. Power Capability, KW |
|
5 |
|
2 |
|
Isolation, Tx to Rx, dB |
85 |
|||
|
XPD (on Axis), dB |
35 |
35 |
35 |
35 |
|
Radiation Pattern:First Sidelobe |
CCIR 580-4 |
|||
|
-3dB Beam Width |
0.666° |
0.44° |
0.216° |
0.19° |
|
XPD across 1dB Beam Width, dB |
33 |
33 |
33 |
33 |
|
Antenna Noise Temperature 10° Elevation 20° Elevation 40° Elevation |
35°K 27°K 25°K |
|
60°K 50°K 48°K |
|
|
7.3m earth station antenna MECHANICAL SPECIFICATION |
|
|
Antenna Pedestal Type |
Kingpost Pedestal |
|
Elevation |
0°～90° |
|
Azimuth |
± 85° |
|
Antenna Type |
Ring Focus Antenna |
|
Reflector Accuracy(RMS) |
≤0.35mm |
|
7.3m earth station antenna ENVIRONMENTAL SPECIFICATION |
|
|
Operational Wind |
72km/h |
|
Survival Wind |
200km/h |
|
Seismic (Survival) |
0.3g (H),0.15g(V) |
|
Snow |
30mm |
|
Temperature |
-45°C～ +60°C |
|
Relative Humidity |
0% ~ 100% |
