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Tag: telecommunications

Textron Launches Data Communications Program to Support Legacy Hawker 4000 and Cessna Citation Sovereign Aircraft

August 18, 2021 /

WICHITA, Kan. (Aug. 18, 2021) – Textron Aviation and Honeywell Aerospace are developing an exclusive program for Hawker 4000 and Cessna Citation Sovereign aircraft equipped with the Honeywell PRIMUS EPIC integrated cockpit to allow pilots to communicate more easily with air traffic controllers and utilize the most current Data Link services offered in North America and Europe. The aircraft upgrade is expected to be available in mid-2022. 

Beechcraft, Cessna and Hawker customers receive factory direct support, maintenance and modifications by Textron Aviation, a Textron Inc. (NYSE: TXT) company, through a global network of service and part centers, mobile service units and 24/7 1CALL AOG support. 

Future Air Navigation System (FANS) Controller Pilot Data Link Communication (CPDLC) and Aeronautical Telecommunications Network (ATN) Protected Mode CPDLC (PM-CPDLC) replace the traditional voice communications used by pilots and controllers with data/text messaging for many standard operating procedures, allowing pilots to communicate with air traffic control with the touch of a button. This increases pilot heads-up time, frees up VHF voice communication bandwidth for more critical communications, and significantly reduces voice readback errors.  CPDLC is similar to SMS text messaging used on your personal cell phone but uses prescribed text messages that enable pilots and air traffic controllers (ATC) to quickly and accurately request and authorize clearances and flight plan changes.

The FANS 1/A+ and Protected Mode CPDLC program features: 

  • Ease of operation by quickly and accurately loading complex instructions into the aircraft flight management system with the push of a button 
  • Support for future FAA Next Gen Data Com capabilities 
  • Trajectory-based operations 
  • Improved re-routing of aircraft around severe weather events and traffic congestion
  • Prioritized departure clearances that can save several minutes of wait time before takeoff

Aircraft operating in continental Europe will also be able to use PM-CPDLC to obtain equivalent benefits of ATC prioritization, delay avoidance, and optimal flight durations. 

Textron Aviation’s collaboration with Honeywell on this project enables a cost-effective solution for customers for modernizing the Data Link capabilities of these important aircraft and reduces the certification and installation time. As the original equipment manufacturer of the aircraft, Textron Aviation can offer the OEM-certified upgrade to the PRIMUS EPIC avionics suite that maintains the system integrity as originally certified. Installation can be completed at any domestic or international Textron Aviation service center.

Aeromexico and Delta Resume Austin and Dallas Service, Increase Flights to Houston

April 9, 2021 /

Effective July 1, Aeromexico and its partner Delta Air Lines will resume daily service from Mexico City to Austin and Dallas, Texas, adding to their current weekly service from Mexico City to Houston and San Antonio, Texas. Additionally, starting next week, both carriers announce an increase in their service to Houston.

With these resumptions, the airlines will offer a total of 47 routes between the United States and Mexico, increasing connectivity to benefit their joint customers.

Austin offers cultural attractions for all types of visitors, such as the impressive Texas State Capitol, Zilker Metropolitan Park, Lady Bird Lake, and the SoCo District, renowned for its art galleries, restaurants, and music venues. It’s also home to a thriving technology community and the University of Texas at Austin.

Further north, Dallas is a great business and leisure destination, featuring the largest urban art district in the United States, more than 160 museums in the metropolitan area, and the biggest and oldest zoo in Texas. It’s also home to companies from important sectors such as telecommunications, information technology, financial services, and transportation.

During April, both airlines will offer approximately 3,600 flights between the U.S. and Mexico, a seven-fold increase compared to the same period in 2020.

Both airlines offer the highest standards in safety and cleanliness protocols meant to protect their customers and employees. Delta offers the Delta CareStandard, while its main partner Aeromexico offers the Health and Sanitization Management System (HSMS).

Airbus Wins First Syracuse IV Ground Segment Program Contract

March 4, 2021 /

Paris, France 4 March 2020 – Within the Syracuse IV programme, Airbus (Paris: AIR.PA) has been awarded a 10-year framework agreement called Copernicus for the construction and upgrading of part of the ground segment for the telecommunications satellites used by the French Armed Forces. As part of Copernicus, the French Directorate General of Armaments (DGA) has placed an initial order worth more than € 100 million.

Dominique Maudet, Head of French Defence Sales at Airbus Defence and Space said: “We are building the future broadband and multi-satellite ground segment for France’s Armed Forces. It will be fully integrated, intelligent and dynamic, giving operators access to a decision-making tool unique to satellite communications management.”

This first order specifically covers the development of the future satellite communications management system for the French Ministry of Defence. This unique portal called Pegasus, accessible to all units, will enable the French Armed Forces to optimise use of the available capacities on military and commercial satellites. It will make it possible to coordinate requests entered by central military staff or any unit deployed on the ground, at sea or in the air. Allocation of satellite capacities will be optimised in terms of operational criteria completed by the units, such as the type of terminals used, ground cover, level of cyber security, jamming resistance, as well as the need for availability.

The Copernicus project also aims to increase the operability of Comcept, the multi-satellite communications network designed by Airbus and commissioned by the French armed forces in 2017. Comcept uses the broadband Ka-band transmission capacities of the Franco-Italian military satellite ATHENA-FINDUS, in addition to the Ku- and C-band capacities of commercial satellites. Thanks to these developments, Comcept will also be able to use the high-speed Ka-band of future satellites SYRACUSE 4A and 4B.

Different elements of the SYRACUSE IV programme’s future ground segment and the Pegasus portal will enable the French armed forces to use the entire spectrum of satellite capacities efficiently and dynamically, from the most secure and resilient to the high-speed and wide coverage capacities, in all areas of operations.

Alstom to Provide Digital Train Control, Traffic Management and Electrification Infrastructure for the Rhine-Danube Rail Corridor

September 27, 2020 /

– Alstom project value: 70 million EUR

– Travel time reduced to one hour on Sighisoara-Brasov section thanks to modernised infrastructure

– Alstom working on 75% of the 450 km currently in rehabilitation on the Romanian section of the European rail corridor

Alstom will provide digital train control, traffic management and electrification infrastructure as part of the rehabilitation and modernisation of Lot 2 (Apata-Cata) on the Sighisoara-Brasov section of the European Rhine-Danube rail corridor in Romania. Alstom’s share of the contract amounts to approximately €70 million. The Asocierea RailWorks consortium, of which Alstom is part, has signed the contract, with the project execution expected to last four years.  

This project completes the previous one for Lots 1 and 3 of the same section, which was awarded to Asocierea RailWorks in March 2020. In total, Alstom will provide signalling and electrification works on the double line covering the railway distance of 128 kilometres – totalling more than 250 kilometres of modernized railway infrastructure – between Sighisoara and Brasov, two important touristic destinations in Romania. 

The new project, totalling 28 kilometres of double railway line, includes the optimisation of the existing route by building tunnels to reduce travel time, as well as the modernisation of most of the old line, for passenger trains operating at up to 160 km/h. Alstom is directly responsible for the traffic management system, digital interlocking and ERTMS Level 2 deployment (ETCS Level 2 + GSM-R telecommunications system), passenger information systems as well as catenary upgrades and electric traction substations. 

The most complex part in this project is the construction of two double tunnels (four tunnels in total, two per each direction) totalling almost 13 kilometres of double lines. In these tunnels, Alstom is responsible for an electro-ventilation system to compensate the lack of natural ventilation, along with a fire-proof system to ensure full traffic safety.

As with Lots 1 and 3 of the Sighisoara-Brasov section, for the upgrade of the catenary systems, Alstom will supply its OCS3 catenary solution for main lines. 

Trains have been running between Brașov and Sighișoara since 1873. After completed rehabilitation, the train journey should take under one hour for the fastest trains, compared to 160 to 250 minutes at present. 

Alstom has been active in ongoing rehabilitation works on the Romanian part of the Rhine-Danube Corridor since 2012 and now has five ongoing and two completed signalling and infrastructure projects on this section, covering over 75% of the distance of the 450 km currently in rehabilitation on the Romanian section of the European corridor. 

The pan-European Rhine-Danube Corridor links the cities of Nuremberg-Prague-Vienna-Budapest-Curtici-Simeria-Brasov-Bucharest-Constanta. Through the rehabilitation programmes currently in implementation on the sections located on the Northern branch of the Romanian part of this Corridor, the traffic speed will increase to 160 km/h for passenger trains and to 120 km/h for freight trains. 

Alstom is a global pioneer in the development and implementation of on-board digital train control equipment. ATLAS 200 is the Alstom’s ERTMS level 2 solution allowing trains to increase speed in perfectly safe conditions.

Boeing Building 4 Additional 702X Satellites for mPOWER Fleet

August 8, 2020 /
  • Expanded SES constellation to deliver enhanced global connectivity services

Boeing [NYSE: BA] has received a contract to build four additional 702X satellites from SES as the leading global content connectivity provider  increases the number of O3b mPOWER satellites in its Medium Earth Orbit (MEO) to 11.

These four additional O3b mPOWER satellites will enhance SES’s next-generation MEO constellation throughput and efficiency as well as expand its unique capabilities to deliver connectivity services ranging from 50Mbps to multiple gigabits per second to a single user. The system will allow telecommunications companies, mobile network operators, governments, enterprises, aircraft and ship operators, and more, to connect with their core network or extend cloud access worldwide.

Boeing is currently building the first seven O3b mPOWER satellites for SES. The first set of satellites will be launched in late 2021.

SES’ O3b mPOWER software-defined satellites are based on Boeing’s multi-orbit 702X satellite portfolio, which employs Boeing’s most advanced digital payload to date. The O3b mPOWER satellite constellation will integrate with existing network architectures to deliver global, end-to-end managed network services on land, sea and in the air.

Additionally, Boeing and SES have agreed to collaborate to develop commercially-based service offerings and capabilities that can be derived from current and future SES MEO satellites. Working together, the companies will develop resilient, interoperable MILSATCOM-COMSATCOM architectures to provide U.S. and other government users with robust connectivity across mission domains.

The 702X is a family of software-defined satellites that incorporates digital processors, advanced thermal management, optimized manufacturing technologies and simplified ground resource management tools. With thousands of beams that are formed in real time and can be pointed and shaped where needed, 702X allows operators the flexibility to specifically distribute power and bandwidth among users, maximizing useable capacity and eliminating wasted energy.

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