Basic Info.
Usage
Communication Antenna
Operating Wavelength
Microwave
Base Antenna
High Gain Antenna
Usage Occasion
Fixed Station
Nature of Operation
Receiving and Transmitting
Sturcture Form
EL Over Az
Transport Package
Ocean/Land/Air Shipping
Product Description
2.4m Rx/Tx antenna characteristics:
Meets or exceeds CCIR 580 and INTELSAT requirements;
Meets INTELSAT, ASIASAT, CHINASAT network access requirement;
Ring focus designed;
High gain, low sidelobe, High G/T rate;
Hot-dip zinc processed Antenna mount, with strong corrosion resistant ability;
2-port or 4-port optional;
Reasonable structure and easy operation.
2.4m Rx/Tx antenna standard configuration:
Main reflector, sub-reflector,sub-reflector supporting rods,back support frame, kingpost, feed, solid wretch, foundation kit and standard component.
2.4m Rx/Tx antenna optional parts:
BUC, LNB, Modem, spectrum analyzer, moving foundation, de-icing equipment, BUC fix bracket, servo control system, motorized polarization, 4-port feed, lightning protection device, installation tools, cable and connector.
Performance specificationC band | Ku band |
| Receive | Transmit | Receive | Transmit |
Operating frequency (GHz) | 3.625~4.2 | 5.85~6.425 | 10.95~12.75 | 13.75~14.5 |
Gain, Mid-band (dBi) | ≥37.71 @3.95GHz | ≥41.63 @6.2GHz | ≥47.72 @12.5GHz | ≥48.86 @14.25GHz |
Polarization | Linear/Circular | Linear |
VSWR | 1.25:1 | 1.25:1 |
Cross polarization Isolation, dB | ≥35 | ≥35 |
Circular polarisation axial ratio | ≤0.75 | / |
Noise Temperature(K) 10° EL | 38°K | / | 49°K | / |
30° EL | 31°K | / | 43°K | / |
50° EL | 23°K | / | 36°K | / |
G/T dB/K,20°El | 19.18 dB/K (30°LNA) | / | 26.66 dB/K (70°LNA) | / |
-3 db beam width | 2.14° | 1.36° | 0.67° | 0.59° |
Feed insertion lose (dB) | ≤0.2 | ≤0.2 | ≤0.3 | ≤0.3 |
Tx.Power Capability,Kw | / | 5 | / | 2 |
Isolation,Tx to Rx,dB | ≥85 | ≥85 |
Feed interface | CPR-229G | CPR-137G | WR-75 |
First side lobe | ≤ -14 |
Side lobe envelop | 29-25 log(θ) dBi 1°≤θ≤20° |
Mechanical specificationAntenna aperture | 2.4m |
Reflector type | Offset |
Surface accuracy (RMS) | ≤0.5 mm |
Panel QTY | 8 pcs |
Panel material | Aluminum |
Panel Surface treatment | Compressed by aluminum, degreased and based with yellow zinc paint and finished with antirust white paint |
Steel parts surface treatment | Primer base + hot sprayed paint+ anti-rust finish paint |
Azimuth travel | 0°~360° |
Elevation travel | 5°~90° |
Polarization travel | ±90° |
Drive mode | AZ/EL/Pol motorized or manual available |
Mount type | El over Az, single pole |
Environmental specificationOperational wind | 72kmph wind speed(Hold the precision) |
Survival wind | 216kmph wind speed(Upturned lock) |
Ice load | 13mm wrapped ice normal work 25mm wrapped ice survival |
Temperature | -30ºC~50ºC |
Relative humidity | 100% |
Solar radiation | 1135Kcal/h/m2 |
For more product information and free quotes, please contact us immediately !!!
Address:
11th Floor, Space Building, No. 493 Chang′an South Road, Xi′an, Shaanxi, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics
Management System Certification:
ISO 9001
Company Introduction:
The company is a design and engineering high-tech enterprises, engaged in professional VSAT communications antenna systems development, production, VSAT communication system. Registered capital of 1M RMB. The company has 50 employees, a researcher, 20 undergraduate education, a leading expert in the field was employed as consultancy to the company.
We aims to create first-rate products for our customer with advanced technology, excellent quality, high-quality service.