- Contact Person : Mr. Qi Jianguo
- Company Name : Shaanxi Newstar Communication Equipment Co., Ltd.
- Tel : 86-029-68630393,18629199191
- Fax : 86-029-68912099
- Address : Shaanxi,xi'an,RM.908,BlockB, Western Electronic Community B-C,Xi'an.China
- Country/Region : China
- Zip : 710065
11.3 meter TV antenna
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Antenna Description:
l Dual reflectors
l Stretch formed aluminum major reflector with high precision
l Optional C, Ku-band…etc.
l Optional linear polarization and circular polarization
l Factory kingpost pedestal and feed system assembly to reduce installation time
l Well in anti-corrosion
l Survives 125 mph winds
l Customized antenna are available
Technical parameter | C-band | Ku-band |
Receive frequency | 3.4~4.2 | 10.95~12.75 |
VSWR | 1.25:1 | 1.25:1 |
Insertion Loss | 0.25dB | 0.3dB |
Isolation | 35dB | 35dB |
Feed Interface | WR229/F | WR75/F |
-3dB Beamwidt | 0.465° | 0.156° |
Sideloble Level | 29-25 lgθ 1°≤θ≤20° | |
First Sidelobe: | ≤-14dB | ≤-14 dB |
Gain: | 50.96dB (F=3.8GHz) | 60.45dB (F=11.8GHz) |
Noise temperature K° | EL=10° 44° | EL=10° 68° |
Mechanical Specification | ||
Antenna Optics | Dual reflector Antenna | |
Azimuth Travel | ±85°Continuous Adjustment (detach into three grade) | |
Elevation Travel | 0° to 90° | |
Surface Accuracy | 0.5mm (R.M.S) | |
Environmental Specification | ||
Operational Winds | 45mi/h (72km/h) gusts to 60mi/h(97km/h) | |
Survival Winds | 125mi/h(200km/h) | |
Ambient Temperature | -45~50°C | |
Relative Humidity | 10%~100% | |
Seismic(survival) | 0.3G’s horizontal 0.15 G’s vertical | |
11.3 meter TV antenna
