High Power KA Band Point to Point Microwave Antennas Dual Polarization
| Place of Origin: | Zhejiang |
|---|
Company Profile
| Location: | Guangzhou, Guangdong, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | DVB-C Set Top Box, DVB-T2 Set Top Box, DVB-S2 Set Top Box |
Product Description
KA Band Microwwave Antenna
Gospell Microwave Antennas are available from 7 GHz to 42 GHz. The antennas are cost-effective products for microwave point-to-point transmission links in cellular and private user networks.
Antennas are available from 1ft (0.3m) to 10ft (3m) diameters.
The antennas are available in single polarized (SC) as well as in dual polarized versions (SCX).
All antennas include a solid broadband radome which minimises its impact on the antenna’s electrical characteristics.
Key Features:
High Performance: Meet ETSI 302 217 Class 3| us FCC Part 101A
Direct mounting for RF units available
Ease of installation: antennas shipped completely assembled, minimal mount required
Compact Size
Customized Service:
radomes color: standard white, other color and/or logos available on request
antenna input interface: according to request
Three year warranty
General Specifications
| Antenna Type | High Performance Microwave Antennas |
| Polarization | Dual |
| Diameter | 0.6m|2 ft |
| Packing | Compact pack |
| Radome Material | Polymer |
| Reflector Construction | one piece reflector |
| Antenna Input | UG595/U Modified |
Electrical Specifications
| Operating Frequency Band | 24.250-26.5 GH |
| Beamwidth, Horizontal | 1.5° |
| Beamwidth, Vertical | 1.5° |
| Cross Polarization Discrimination | 30dB |
| Electrical Compliance | ETSI 302 217 Class 3 | US FCC Part 101A |
| Front-to-Back Ratio | 65dB |
| Gain, low Band | 41.1dBi |
| Gain, Mid Band | 41.6dbi |
| Gain, Top Band | 42.1dBi |
| Return Loss | 17.7dB |
| VSWR | 1.30 |
Mechanical Specifications
| Fine Azimuth Adjustment | ±15° |
| Fine Elevation Adjustment | ±15° |
| Net Weigh | ? |
| Wind Velocity Operational | 200km/h | 124mph |
| Wind Velocity Survival Rating |
200km/h | 155mph |
2 Satellite Antennas:
Gospell Ka Satellite Antennas contains 0.6m/0.75m single reflector and 0.7m dual-reflector antenna.
Applications
- Sudden public events and all kinds of disasters on-site information gathering
- Disaster relief
- Public security, military, government, oil, water conservancy, electricity, finance and other important sectors of the country
- The remote areas and the vast rural areas out of coverage
- Field operations, exploration, military police and news media
Features
- One-Piece Aluminum reflector, high surface accuracy
- rapid deployment, high performance
- Standard 2 year warranty
2.1 Ka Dual Reflector Antenna
Electrical Specifications
| Antenna Size | 0.7m | |
| Type | Dual-reflector offset antenna | |
| Polarization | Circular | |
|
Operating Frequency (GHz)
|
Receive | 18.7-21.2 |
| Transmit | 27.0-31.0 | |
|
Antenna Gain at Midband dBi |
Receive | 41.0 |
| Transmit | 45.0 | |
| Patter Beamwidth(-3dB) | Transmit | 1.2 |
| Sidelobe Envelope, Co-Pol(dBi) | ||
| 100λ/Dθ≤20° | 29-25logθ dBi | |
| 20°θ≤26.3° | -3.5° | |
| 26.3°θ≤48° | 32-25logθ dBi | |
| θ48° | -10 dBi | |
| Antenna Noise Temperature | ||
| 5° Elevation | 196K | |
| 10° Elevation | 147K | |
| 20° Elevation | 113K | |
| 40° Elevation | 93K | |
| Cross Polarization Isolation | On Axis | 35dB |
| Within 1.0 dB Beamwidth | 30dB | |
| VSWR | ≤1.30:1 | |
| Axial ratio | ≤1.19:1(axial) | |
Mechanical Specifications
| Reflector Material | One-piece Aluminum |
| Antenna Optics | Prime Focus |
| Elevation Adjustment Range | 5°to 90°Continuous |
| Azimuth Adujustment Range |
