11.3 Meter Earth Station Antenna
The 11.3 Meter Earth Station Antenna is an advanced, large-diameter satellite communication system designed for high-capacity, global broadcasting, data relay, and telecommunications. It offers unparalleled precision and performance in signal reception and transmission, catering to the needs of international satellite operators and major communication networks.
Dolph Microwave’s DH 11.3 Meter DR Ku-band Antenna stands as a monumental achievement in satellite communication technology. This large-scale earth station antenna system is meticulously designed for a wide array of applications, including data, voice communications, broadcasting, and as a pivotal component in communication networks. Its dual-reflector, Cassegrain-type structure ensures superior performance, making it a cornerstone for global satellite operators seeking reliability and precision.
Key Features
- Dual-Reflector Cassegrain Design: Incorporates a main reflector and a sub-reflector, optimized for high gain and low noise, ensuring exceptional signal clarity and reach.
- High Precision Alignment: Features stretch-formed doubly contoured panels with matched radials and hub, facilitating seamless field alignment.
- Robust Pedestal Structure: The elevation over azimuth LMA pedestal is engineered for high stiffness, stability, and comprehensive orbital arc coverage, enhancing fine drive performance and pointing accuracy.
- Regulatory Compliance: Meets and exceeds RF specifications set by FCC 25.209, IESS, ITU-RS.580-5, INMARSAT, ASIASAT, INTELSAT, APT, and Chinasat, among others.
- Versatile Frequency Support: Offers wide-band LP/CP switchable feeds, accommodating various frequency ranges including C-Band, Ku-band, and Ka-band.
- Advanced Options: Equipped with an auto-track control system, optional hot-dipped galvanized steel parts, feed blower or deicing controls, and multiple Tx/Rx port configurations.
Applications
The 11.3 Meter Earth Station Antenna is designed for critical applications across multiple sectors:
- Global Telecommunications: Enhances international communication networks with high-capacity satellite links.
- Broadcasting: Serves as a backbone for television and radio broadcasting, supporting both live and scheduled content distribution.
- Data and Voice Communication Networks: Facilitates robust data and voice transmission for commercial and governmental entities.
- Teleport and Hub Stations: Acts as a central hub for satellite data transit and reception, supporting extensive network infrastructures.
- Scientific Research: Enables high-bandwidth data collection and transmission for space exploration and environmental monitoring.
Product Specifications
| Parameter | Specification |
|---|---|
| Type | DH 11.3 Meter DR Ku-band Antenna |
| Design | Dual-Reflector, Cassegrain |
| Frequency Bands | Wide-band LP/CP, C-Band, Ku-band, Ka-band |
| Pedestal | EL. over Az.LMA, Jackscrew Drive |
| Wind Survival | 125 Mph Standard, 180 Mph High Wind Option |
| Feed System | Field Changeable, Multiple Configurations Available |
Dolph Microwave’s 11.3 Meter Earth Station Antenna represents a leap forward in satellite communication capabilities. Its combination of innovative design, advanced technology, and regulatory compliance ensures that it can meet the demands of the most challenging applications. Whether for broadcasting, telecommunications, or data relay, this antenna system provides a reliable foundation for high-capacity, global communication networks.
For further information, detailed datasheets, or to discuss specific requirements, Dolph Microwave encourages potential clients to contact their sales engineering team. With a commitment to excellence and customer satisfaction, Dolph Microwave is prepared to support your communication needs with this advanced antenna solution.
