S-IDU

October 12, 2015 |

First Satellite Software Defined Radio (SDR) Chip Implementation

In this post we describe the design principles, the basic structure and main performance data for a new ASIC modem, SatixFy’s SX-3000, fully supporting the newly published DVB-S2X standard. This DVB-S2 extension standard provides an improvement over existing standards in ...

October 12, 2015 |

Satellite Radio and TV In Ka Band With Line Of Sight Blockage Protection

Satellite radio has been very successful, especially in the US with the Sirius and XM radios, transmitting by dedicated satellites in S-Band. A very interesting alternative would be the usage of Ka-band transmissions enabling global coverage with local high gain ...

October 12, 2015 |

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S-IDU

The Dream of Sub $100 VSAT Is Getting Closer To Reality

Very Small Aperture Terminal (VSAT) systems have been for many years and are still providing communication solutions. The traditional use is low-cost solutions for users in need to roll out a network covering a very wide area, which outspans the ...

October 12, 2015 |

Air Interface For Low Power Operation Of A Satellite Terminal

Applications like water and gas metering, widely spread sensor networks, security cameras of remote sites and similar require communications over a very broad area with varying demands for data rates. For those applications, satellite communications, over a GEO satellite or ...

October 12, 2015 |

VL-SNR Implementation For Mobile Broadband Applications

The new standard, DVB-S2X, has extended its operation range down to signal to noise ratio of -10dB. The standard defines a range of robust modulation and coding schemes, within a frame compatible with DVB-S2 and DVB-S2X frames. A very robust ...

September 18, 2012 |

Comsys Conference Promotes Healthiest VSAT Market in Years

[Satellite News 09-18-12] If the goal for the Comsys VSAT 2012 conference was to put a confident VSAT market on display, the event should be considered an ultimate success. Satellite executive leaders brought excitement for new business plans to the event’s panel ...

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