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2015-05-06 Satellite demodulator promises more efficient bandwidth use
The STiD135 promises higher throughput in satellite Internet provisioning when deployed with transponders aimed at using the higher frequency bands to send data via Ka-band communication satellites.
2009-08-14 RF modulator tailored for WiMAX, satellite comms
CML Microcircuits has released a new wideband RF I/Q modulator IC targeting designers of broadband WiMAX and any other wideband wireless infrastructure systems.
2009-04-17 Report: Another China GPS satellite takes off
China's space administration has announced the launch of its navigational satellite, the second in a series of up to 30 orbiters to comprise a GPS network, according to the AFP report.
2006-04-26 Receiver tailored for business TV, private satellite networks
Wegener, a provider of products for TV, audio and data distribution networks, announced the Unity 550 enterprise media receiver.
2010-12-16 Radiation-hardened SRAMs for military/satellite withstand 300 KRads
Delivering throughput of up to 36 Gbps and performance at clock speeds up to 250 MHz, Cypress's 72-MBit QDR II SRAMs with RadStop Technology can withstand up to 300 KRads.
2007-01-16 Protect satellite antenna from lightning
The LNB is remotely powered from the satellite receiver STB. The same coaxial cable that carries an IF signal from the LNB to the receiver carries power from the receiver to the LNB.
2007-04-02 Precision op amp targets satellite applications
National Semiconductor has announced the first dual amplifier in its new family of precision op amps specifically QMLV-qualified for satellite applications.
2007-10-11 PLLs tailored for wireless, satellite applications
Analog Devices Inc. beefs up its portfolio once again with the release of the the ADF4157, a fractional-N PLL synthesizer.
2005-05-02 Philips' new solution makes satellite STBs affordable
Philips announced its Nexperia one chip STB Engine for satellite STBs that promises to provide an easy-to-use solution for building satellite STBs with a low cost of ownership.
2006-01-13 Oki transmits video through satellite phone connections
Oki Electric announced it has successfully transmitted video through satellite phone connections with its portable video compression transmitter, MPEG-4 Encoder RS-M.
2015-02-12 NTU, Thales team up to create new satellite technologies
The partnership aims to leverage the rapidly growing nanosatellite and microsatellite segments of the global satellite industry, which usually refers to satellites less than 100kg.
2007-08-03 Nokia sets up design satellite in India
Nokia has chosen India as the location for the first in a series of satellite studios it plans to establish in design hotspots around the world.
2007-06-05 New communications satellite lifts off from China
A new communications satellite was launched last week by China to provide extended radio and TV signal coverage across the country.
2014-12-15 Myanmar boosts ICT with satellite programme, deregulation
With the Ministry aiming to increase the teledensity of Myanmar from around 20 per cent in 2014 to 75 per cent in financial year 2015/2016, the opportunities for suppliers are bright.
2004-05-25 Mprime pocket PC features satellite receiver
Mprime has unveiled its Mio 168 pocket PC that contains a satellite receiver.
2011-06-08 Mitsubishi Electric doubles satellite production capacity
Mitsubishi Electric will invest $36.01 million (3 billion JPY) to upgrade its Kamakura Works production facility, targeting to double satellite-related annual sales to $1.80 billion (150 billion JPY) by March 2021.
2006-02-03 Minimize lightning damage on satellite antennae
A dedicated IC, an LNB voltage regulator can be damaged by a lightning strike on the coaxial cable or antenna that generates a high current, high voltage surge at the voltage regulator. Here's how to protect without restricting data transmission performance.
2002-06-07 Maxim satellite tuner ICs occupy 6-by-6mm footprint
The MAX2116 and MAX2118 satellite tuner ICs from Maxim Integrated Products integrate a complete satellite receiver front end and VCOs into a 6-by-6mm QFN package.
2007-08-03 Low-cost satellite TV tuner suits DVB-S, free-to-air apps
The MAX2120 satellite TV tuner is suitable for DVB-S and free-to-air applications in which low cost and ease of use are key requirements.
2009-05-27 Long-distance link face-off: fiber vs. satellite
So, which long-distance link is better? Bill Schweber details the practical differences between undersea optical cables versus satellite-based links.
2005-06-03 ISL6421A single LNB controller with I2C interface for advanced satellite STB designs
This app note discusses communication satellites operate within two frequency bands for TV/broadband service broadcast signals, C Band and Ku Band
2005-06-03 ISL6421, ISL6425 single LNB controllers with I2C interface for advanced satellite STB designs
This app note discusses communication satellites that operate within two frequency bands for TV/broadband service broadcast signals, C Band and Ku Band.
2002-08-08 IR, MEE introduce efficient satellite power platform
International Rectifier and Mitsubishi Electric Engineering Co. Ltd have introduced a 90 percent efficient electronic power conditioner for use in satellites and spacecraft applications.
2002-12-02 IR ships dc/dc converters for satellite apps
International Rectifier has released its M3G family of "off-the-shelf" radiation-hardened, high-reliability dc/dc converters.
2004-01-12 IR dc/dc converters eye space satellite apps
International Rectifier (IR) has introduced the Z series family of 1.5-, 2.5- and 3.3V, single output dc/dc converters for geo-synchronous (GEO) and low earth orbit (LEO) satellite power systems.
2002-06-28 Infineon satellite tuner eliminates SAW, image-reject filtering
Infineon Technologies AG has introduced the TUA6120 RF-to-baseband satellite receiver IC that uses Direct Conversion Architecture and eliminates the need for image-reject filtering, as well as SAW filters.
2014-09-11 Hybrid satellite/terrestrial SoC broadcast devices for STBs
Broadcom's family of devices also combines HEVC with the advanced modulation efficiencies of DVB-S2, DVB-T2, ISDB-T and ATSC, and high-performance IP connectivity with MoCA 2.0.
2003-05-02 High efficiency modulations for satellite TV
Satellite transmission efficiency may be improved as a result of higher definition constellations, coupled with advanced error correcting algorithms.
2008-01-07 HD satellite STB SoC provides PVR functionality
Broadcom Corp. has introduced a new single-chip, multi-format HD satellite STB solution that enables manufacturers to develop low cost STBs with personal video recorder (PVR) functionality.
2008-05-13 Galileo satellite sends first signals to Earth
Giove-B, the test satellite for Europe's Galileo system, has sent its first navigation signals back to Earth, marking what the European Space Agency called 'a historic step,' showing that Galileo can work alongside the GPS system of the United States.
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