Alignsat 7.3m Earth Station Antenna
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Payment Terms
- T/T
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- antenna, dish antenna, earth station antenna
- Category
- Antennas for Communications
Alignsat Communication Technologies Co.,Ltd
China
- Verified Certificate
-
8
| Product name | Alignsat 7.3m Earth Station Antenna | Certification | - |
|---|---|---|---|
| Category | Antennas for Communications | Ingredients | - |
| Keyword | antenna , dish antenna , earth station antenna | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | China | Stock | - |
| Supply type | - | HS code | - |
Product Information
Description
Alignsat 7.3m antenna delivers exceptional high performance for transmit/receive application in C ,Ku, ka, X band in Tx/Rx 2 ports, 4 ports or Rx 2 port with high gain ,low noise and low microwave interference.
Alignsat 7.3m antenna offers a fine reflector design with a stretch formed double contoured panels, strong back struts and hub for ease of field alignment. The standard designed azimuth over elevation pedestal provides a cost-effective solution for ground or roof installation with high stiffness and stability, full orbital arc coverage and fine drive performance, and ensures the pointing and tracking accuracy.
The electrical performance is compliant with FCC and ITU-RS-580 side lobe specifications and Intelsat, Eutelsat, INMARSAT, ASIASAT,APT and CHINASAT, etc. requirement.
Key features
Meets or exceeds CCIR 580 and INTELSAT Requirements.
High G/T, excellent pattern characteristic.
CP/LP switchable feed.
Hot dip zinc steel pedestal, hub & back struts.
Galvanized stainless steel fasteners.
Foundation hardware kit provided.
Package suitable for air, ocean land transportation.
| Electrical Specification | |||||||||
| Type | AT73C | AT73K | |||||||
| 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 | 47.4 | 51.7 | 57.5 | 58.9 | |||||
| Polarization | Linear /circular | Linear | |||||||
| XPD(on Axis), dB | 35 | 35 | 35 | 35 | |||||
| XPD across 1dB Beam Width, dB | 33 | 33 | 33 | 33 | |||||
| Axial Ratio (Circular-Polarized) | 2-Port Feed 4-Port Feed | 1.30/1.06 | 1.09/1.06 | ||||||
| VSWR | 1.25 | 1.25 | 1.25 | 1.25 | |||||
| Antenna Noise Temperature 2-port feed 10° Elevation 30° Elevation 50° Elevation | 43°K 32°K 29°K | | 66°K 52°K 47°K | ||||||
| Typical G/T(EL>10°,2-port) | 29.3 dB/K (30ºLNA) | 36.1 dB/K (70ºLNA) | |||||||
| -3 dB Beam Width, Mid-band | 0.72º | 0.47º | 0.23º | 0.20º | |||||
| Tx. Power Capability, KW | 5 | 2 | |||||||
| Feed Interface | CPR-229G | CPR-137G | WR-75 | WR-75 | |||||
| Feed Insertion Loss, dB | 0.2 | 0.2 | 0.25 | 0.2 | |||||
| Isolation, Tx to Rx, dB | 90 | 85 | |||||||
| Side lobe | CCIR580-4 | ||||||||
| Mechanical Specification | |||||||||
| Antenna Diameter | 7.3m | ||||||||
| Antenna Type | Cassegrain | ||||||||
| Surface Accuracy(RMS) | ≤0.5mm | ||||||||
| Antenna Pointing Range | Azimuth | ±85°(3 sections) | |||||||
| Elevation | 0°~90°(Continuous) | ||||||||
| Polarization | ±90°(Continuous) | ||||||||
| Drive Mode | Manual or Motorized | ||||||||
| Motor Drive System | Azimuth Travel Rate | 0.11°/S(0.03°/S) | |||||||
| Elevation Travel Rate | 0.17°/S(0.04°/S) | ||||||||
| Polarization Travel Rate | 1 ° / s | ||||||||
| Antenna reflector Material | Aluminum Alloy | ||||||||
| Finish of steel parts | Hot dipped Zinc | ||||||||
| Environmental Specification | |||||||||
| Operational Wind | 72km/h gusting to 97km/h | ||||||||
| Survival Wind | 216km/h | ||||||||
| Temperature | -40°~+60° | ||||||||
| Relative Humidity | 100% | ||||||||
| Solar Radiation | 1135Kcal/h/m² | ||||||||
| Seismic(Survival) | 0.3g(H), 0.15g(V) | ||||||||
| Ice Loading | 13mm Operational; 25mm Survival | ||||||||
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | T/T | Shipping time | Negotiable |
- President
- Cathy Liu
- Address
- 16TH Floor, Unit 1, Building 3, Garden Plaza, 11# Tang Yan South Road, High-tech Development Zone, Xi'an
- Product Category
- Antennas for Communications
- Year Established
- 1992
- No. of Total Employees
- 101-500
- Company introduction
-
Alignsat, a leading manufacturer of VSAT antenna, Earth station antenna, TVRO antenna, Flyaway antenna, Maritime antenna, Vehicle mounted antenna, Antenna controller, Antenna tracking receiver, Satcom on the move antenna etc. with installation and commissioning test, training services. Also customized products are welcomed.
Alignsat Communication Technologies Co., Ltd is well positioned to provide cost &high effective solutions for Chinese and global satellite communications requirements. We currently have customers for which we are providing such services in the United States, Europe, South America, Africa, the Middle East, and Asia. Alignsat will continue to devote to world Satellite communication.
- Main Product
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