Eutelsat 5 West B at 5.0° West Beams, including France, Spain, Italy, Albania, and Algeria in North Africa and the Specified Bands.
General Data
Satellite Name: Eutelsat 5 West B (E5WB)
Status: Active
Position: 5° W (5° W)
NORAD: 44624
Cospar ID: 2019-067A
Official Website: Click on the Spot Beam images to visit the official website.
Launch date: 9-Oct-2019
About: Scroll to the bottom of the page for more satellite insights
Launch vehicle: Proton M
Launch mass (kg): 2864
Dry mass (kg):
Manufacturer: Northrop Grumman
Model of the satellite: GEOStar-2
Orbit: GEO
Spot Beams
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C Band | ||||||||||||
42 dBW | 41 dBW | 40 dBW | 39 dBW | 38 dBW | 37 dBW | 36 dBW | 35 dBW | 34 dBW | 33 dBW | 32 dBW | 31 dBW | 30 dBW |
80-100 cm | 90-115 cm | 100-125 cm | 115-145 cm | 125-160 cm | 145-180 cm | 160-200 cm | 180-225 cm | 200-255 cm | 225-285 cm | 255-320 cm | 285-360 cm | 320-400 cm |
Ku Band | ||||||||||||
50 dBW | 49 dBW | 48 dBW | 47 dBW | 46 dBW | 45 dBW | 44 dBW | 43 dBW | 42 dBW | 41 dBW | 40 dBW | 39 dBW | 38 dBW |
50-60 cm | 55-65 cm | 60-75 cm | 65-85 cm | 75-95 cm | 85-105 cm | 95-120 cm | 105-135 cm | 120-150 cm | 135-170 cm | 150-190 cm | 170-215 cm | 190-240 cm |
About
The Eutelsat 5 West B satellite, a pivotal asset in the Eutelsat fleet, was launched on October 9, 2019. It started aboard an International Launch Services (ILS) Proton rocket. Developed by Northrop Grumman Innovation Systems, this satellite is designed to replace the aging Eutelsat 5 West A. Also, ensures the continuous provision of communication services across Europe and North Africa.
The primary mission of Eutelsat 5 West B is to deliver robust and reliable broadcast services. Those services include television and radio distribution, to a vast audience. This satellite is equipped with state-of-the-art technology to support digital television broadcasting, data networks, and broadband services.
Thereby, the satellite enhances connectivity and communication infrastructure in its coverage regions. Its strategic positioning at 5.0° West longitude enables optimal coverage and service delivery. This makes it an essential component of the Eutelsat fleet.
Eutelsat’s role in providing communication services has the contribution of the Eutelsat 5 West B satellite. It operates in the Ku-band frequency, facilitating high-quality transmission of television channels and digital content. The satellite’s advanced payload includes 35 Ku-band transponders. They are important for maintaining a high standard of service across its coverage area.
The satellite’s expected lifespan is approximately 15 years, ensuring long-term support for Eutelsat’s mission to enhance communication services. Eutelsat 5 West B reinforces the company’s commitment to delivering exceptional broadcast and broadband services.
In summary, the Eutelsat 5 West B satellite represents a significant advancement in satellite communication technology. Its successful deployment underscores Eutelsat’s strategic efforts to maintain and expand its service offerings. Eutelsat will continue to meet the evolving needs of its diverse customer base.
Technical Capabilities
The Eutelsat 5 West B satellite, positioned at the 5.0°W orbital slot, is a state-of-the-art geostationary communications satellite. With a payload capacity of 35 transponders, the satellite handles extensive communication demands across its coverage area. These transponders operate within the Ku-band frequency spectrum.
A key feature of the Eutelsat 5 West B is its advanced technological enhancements. The satellite boasts innovative power systems, including highly efficient solar arrays that generate substantial energy to sustain its operations. Additionally, the propulsion system incorporates both chemical and electric propulsion technologies, optimizing fuel efficiency and extending the satellite’s operational lifespan. This dual propulsion approach ensures a reliable and prolonged service duration in orbit.
The onboard processing capabilities of the Eutelsat 5 West B are another highlight. Moreover, this features cutting-edge technology that enables enhanced signal processing and superior service delivery. Also, this technology ensures that the satellite can manage high data throughput with minimal latency.
The strategic placement of Eutelsat 5 West B at the 5.0°W orbital slot is significant for several reasons. This position allows for optimal coverage over Europe and parts of North Africa. Meanwhile, the satellite is a vital asset for broadcasting and connectivity services in these regions. The 5.0°W slot, being a well-established and historically significant orbital location, provides a stable platform for the satellite, ensuring consistent service delivery to its target areas.
In conclusion, the Eutelsat 5 West B satellite is a formidable entity in the realm of satellite communications, offering a blend of advanced technical capabilities, reliable power and propulsion systems, and strategic orbital positioning. Its comprehensive technical specifications and innovative features make it a pivotal component in the global telecommunication infrastructure.
Services, Applications and other Characteristics
The Eutelsat 5 West B satellite, positioned at 5.0°W, offers a diverse range of services and applications that cater to various users across Europe, North Africa, and other regions within its extensive coverage area. This satellite plays a pivotal role in enabling broadcast, broadband, and data connectivity services, thereby supporting multiple sectors and enhancing communication infrastructure.
One of the primary services facilitated by Eutelsat 5 West B is television broadcasting. The satellite’s robust capacity allows for the transmission of a vast array of TV channels, including high-definition (HD) and ultra-high-definition (UHD) content, ensuring high-quality viewing experiences for millions of households. Broadcasters and content providers utilize the satellite to reach wide audiences, delivering diverse programming across different languages and cultures.
In addition to broadcasting, Eutelsat 5 West B supports critical broadband services. This capability is instrumental in bridging the digital divide, particularly in underserved and remote regions. The satellite provides high-speed internet access, enabling connectivity for educational institutions, healthcare facilities, and businesses. This connectivity is crucial for promoting social and economic development in areas where terrestrial infrastructure is limited or non-existent.
Data Connectivity
Data connectivity is another significant application of the Eutelsat 5 West B satellite. It facilitates reliable communication links for emergency services, ensuring seamless coordination during natural disasters and other crises. The satellite’s ability to provide resilient and rapid-deployment communication solutions is invaluable for emergency response teams and humanitarian organizations operating in challenging environments.
Moreover, the satellite extends its services to maritime and aviation sectors. Ships and aircraft benefit from uninterrupted connectivity, enhancing navigational safety and passenger experience. For instance, cruise liners and commercial airlines leverage the satellite’s capabilities to offer onboard Wi-Fi, enabling passengers to stay connected during their journeys.
Specific users and sectors benefiting from the Eutelsat 5 West B satellite include government agencies, media companies, telecommunication providers, and transport operators. These entities rely on the satellite’s robust and versatile services to meet their communication needs, ensuring operational efficiency and service continuity.
Eutelsat 5 West B and the Satellite Communications
The Eutelsat 5 West B satellite plays a pivotal role in the future of satellite communications. As part of Eutelsat’s long-term strategic vision, the satellite undergoes several planned upgrades to enhance its capabilities. These upgrades will likely include advancements in transponder technology, which will increase bandwidth and improve signal clarity, thereby offering superior service to a broader range of customers. The integration of cutting-edge technologies such as high-throughput satellites (HTS) will also be explored to meet the growing demand for data-intensive applications.
Additional missions leveraging the capabilities of Eutelsat 5 West B are already being considered. These missions aim to expand the satellite’s coverage area and introduce new services, such as enhanced maritime and in-flight connectivity, which are crucial in an increasingly connected world. The satellite’s robust design makes it well-suited for delivering reliable communication services across Europe, North Africa, and the Middle East, thereby reinforcing its strategic importance in these regions.
The Evolvement of Satellite Communication
The evolving satellite communication landscape is poised for significant transformation, and Eutelsat 5 West B is expected to be at the forefront of this change.
As the demand for high-speed internet and reliable communication services continues to rise, the satellite’s capabilities will be instrumental in bridging the digital divide. Eutelsat’s long-term goals include expanding its market share by providing innovative solutions that cater to the needs of various industries, including broadcast, broadband, and data services.
However, the path forward is not without challenges. The satellite communications market is highly competitive, with numerous players vying for dominance. Eutelsat will need to navigate regulatory hurdles, manage the risks associated with technological advancements, and address potential issues related to space debris and orbital congestion.
Despite these challenges, the opportunities for growth remain substantial. By continuously innovating and adapting to market demands, Eutelsat 5 West B is well-positioned to capitalize on the burgeoning opportunities in the satellite communications sector.