3m antenna for sale
3m antenna of our company has two frequency bands to choose: C-band and Ku-band, which is made of a shaped parabolic reflector with high gain, exceptional pattern characteristics and low VSWR. Besides, it owns the good electric performance which meets the FCC regulation 25.209, IESS (Intelsat) or ITU-RS Recommendation 580 sidelobe specification
C-band and Ku-band is optional
Steel structure after hot-dip galvanizing craft
Linear or Circular Polarized feed system as option
Stable structure and a good anti-rust
3m antenna MECHANICAL SPECIFICATION
Diameter
3M
Operating Frequency, GHz
C-Band
Ku-Band
Receive
Transmit
Receive
Transmit
3.625-4.2
5.85-6.425
10.95-12.75
14.0-14.5
Gain, Mid-band, dBi
40.1
43.7
49.8
50.8
Axial Ratio (dB)
1.30
1.09
VSWR
1.25
1.25
1.25
1.25
-3dB Beam Width
1.6°
1.07°
0.527°
0.47°
Antenna Noise Temperature, 2-port feed
10° Elevation
20° Elevation
40° Elevation
32°K
26°K
23°K
52°K
43°K
38°K
XPD across 1dB Beam Width, dB
33
33
33
33
Isolation, Tx to Rx, dB
85
Radiation Pattern:First Sidelobe
CCIR.580-4
Feed Insertion Loss, dB
0.2
0.2
0.25
0.25
Tx. Power Capability, KW
5
2
XPD (on Axis), dB
35
35
35
35
Feed Interface
CPR-229G
CPR-159G/137G
WR-75
WR-75
Polarization
Linear/ Circular
Linear
3m antenna MECHANICAL SPECIFICATION
Elevation
0°～90°
Antenna Pedestal Type
Kingpost Pedestal
Azimuth
360°
Finishes
Reflector Surface
Pedestal & Back Structure
Aluminum panels with high-diffusing white paint
Galvanized Zinc
Surface Accuracy(R.M.S.)
≤0.35mm
Antenna Type
Ring-focus
3m antenna ENVIRONMENTAL SPECIFICATION
Operational Wind
72km/h Gusting to97km/h
Survival Wind
200km/h
Seismic (Survival)
0.3g (H),0.15g(V)
Solar Radiation
1135Kcal/ h/ m2
Relative Humidity
100%
Temperature
-40°C～ +60°C
Where to buy 3m antenna with low price and high quality. We are your best choice, all the information about 3m antenna are available as below.
3m antenna Description
3m antenna Features
3m antenna Technical Specifications
Antesky is a professional VSAT 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 from 3m diameter to 50m diameter, 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
