Broadband Satellite
Broadband Satellite Internet access is the future in accessing the web for Countries where terrestrical infrastructure is limited.

Satellite Teleport
Satellite teleports are permanent satellite uplink facilities located throughout the world. These teleports are facilities that are built for the purpose of maintaining high quality communications with orbiting satellites.

European Teleports
From selected European Teleports atrexx provides exclusive services to almost 90% of the world's population, including all of Europe, Asia, Africa, much of the Americas, and even Western Australia.

SCPC Single Channel per Carrier
SCPC (Single Channel per Carrier) is a satellite transmission system with a separate carrier for each channel, as opposed to frequency or time division multiplexing - including DVB - which combines many channels on a single carrier.

DVB/SCPC IP Transmission
The forward (downstream) channel takes advantage of the DVB (Digital Video Broadcasting) multiplex - a very high speed data stream containing data packets from a number of individual smaller data streams. The return channel (upstream) works on the basis of the more classical SCPC (Single Channel per Carrier).

Re-sale market for satellite capacity
Market Exchange: Enhance the bottom line of your business
With a multitude of postings for capacity offer and demand originating from major market players, atrexx is one of the leading trading platforms for transmission capacity

VSAT - Very Small Aperture Terminal
Advances in digital processing, and the introduction of higher powered satellites with more efficient antennas have permitted the introduction of the low-cost small earth station, known as VSAT (1.8 m or less) which has led to the establishment of numerous satellite networks

Virtual Private Networks over Satellite
atrexx offer unique VPN over satellite solutions available nearly everywhere. The standards compliant VPN connectivity performs with high speed data rates up to 2 Mbps. IPsec provides end-to-end security at the highest level.

What's a transponder?
Transponders were originally electronic circuits that were attached to some item whose position or presence was to be determined.
The transponder functioned by replying to an interrogation request received from an interrogator, thereby allowing ranging measurements based on time of flight.

Satellite Capacity
When Sir Arthur C. Clarke suggested in his 1945 article in Wireless World magazine that the communications needs of the whole world could be served by a network of three geostationary satellites above the Atlantic, Indian and Pacific Oceans he really didn't know what he was starting off.

VSAT Network Architectures
Low cost business terminals with small antennas, generally termed Very Small Aperture Terminals (VSATs), can be used in the most diverse satellite network architectures: point-to-point, point-to-multipoint, multipoint-to-multipoint, and multipoint-to-point transmissions. The earth stations are sized to allow location on or very close to the users' premises.

Internet via Satellite
Satellite communication has the unique ability to deliver bandwidth exactly where and when it is needed, irrespective of geography and local infrastructure. Internet via Satellite (IP over satellite, Broadband Satellite IP ) is a high speed Internet connection to the global Internet network designed for carriers/ IAPs/ ISPs corporate Customers and Internet Cafes demanding Internet via Satellite services.

Satellite Transmission Standards
Satellite is one of the few communications industries where open standards are the exception to the rule, and proprietary technology dominates the market. For classical VSAT systems, some industry standards have emerged, while the satellite broadband sector is still dominated by proprietary technologies, despite the emergence of several open standards in recent years.

Internet over Satellite
Satellite internet access service is a IP-over Satellite Service, provides Europe, Middle East, Africa, South America and Asia via two way satellite VSAT dish and vsat terminal with high speed broadband internet connection
IP over satellite (Internet over Satellite, Broadband Satellite ) is a high speed Internet connection via satellite to connect your two way Internet via Satellite broadband IP-Sat Terminal with the global Internet network (Internet over Satellite).

DVB - Digital Video Broadcasting
The DVB system combines the MPEG-2 standards with technologies enabling digital data to be broadcast, among other, via satellite (DVB-S) and cable (DVB-C).

IPoS - Satellite Internet
IPoS (Internet Protocol over Satellite) is a satellite Internet protocol which was developed by Hughes Network Systems (HNS), the provider of Direcway broadband satellite systems.

VPN - Virtual Private Networks over Satellite
atrexx offer unique VPN over satellite solutions available nearly everywhere. The standards compliant VPN connectivity performs with high speed data rates up to 2 Mbps. IPsec provides end-to-end security at the highest level.

Satellite  Transmission Capacity
Global satellite capacity isn''t being used fully. There is enough satellite capacity in the sky to meet the health and education public policy objectives of every country on earth.

Point-to-point VSAT Network Architectures
Low cost business terminals with small antennas, generally termed Very Small Aperture Terminals (VSATs), can be used in the most diverse satellite network architectures: point-to-point, point-to-multipoint, multipoint-to-multipoint, and multipoint-to-point transmissions. The earth stations are sized to allow location on or very close to the users' premises.

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European Teleports
From selected European Teleports atrexx provides exclusive services to almost 90% of the world's population, including all of Europe, Asia, Africa, much of the Americas, and even Western Australia.

BGAN - Mobile Satellite - Concentrating a lot of power!
Broadband Global Area Network service offering bigger pipes through smaller terminals.
The Mobile Satellite Service called Broadband Global Area Network (BGAN), offers speeds of up to 492 Kbps for data and switched-voice channels.

Mobile Satellite Solution - BGAN
BGAN (Broadband Global Area Network) marks a quantum leap in mobile satellite services. BGAN is the first mobile satellite service integrating voice and broadband data and featuring global accessibility. BGAN delivers broadband data and voice, through a portable device, anywhere on the planet.