receiver

IEC Announces New Miniaturized, Secure GPS Receiver Module
August 27, 2008

IEC Announces New Miniaturized, Secure GPS Receiver Module

IEC TruTrak Evolution GPS Receiver


L-3 Interstate Electronics Corporation (IEC), based in Anaheim, California, has announced its latest miniaturized GPS receiver, the TruTrak Evolution.

A single-board, L1/L2 24-channel secure GPS receiver, the TruTrak Evolution consists of a security module, radio frequency down converter and I/O logic. The receiver employs IEC’s latest key data processor (KDP II) SAASM chipset in the XFACTOR module to provide enhanced GPS security.

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By Glen Gibbons
Openmoku Plans Publication of Mobile Phone Schematics, including GPS Chip
August 6, 2008

Openmoku Plans Publication of Mobile Phone Schematics, including GPS Chip

Neo FreeRunner (GPS chip, lower left, #3)

Okay, they’re really serious about open source.

Mobile device manufacturer Openmoko has announced that it will publish the schematics for the company’s Neo 1973 and Neo FreeRunner mobile phones, further opening its mobile platform to the development community.

u-blox AG, Switzerland, maker of the GPS chip — the u- ANTARIS 4 ATR0635 — used in the Neo FreeRunner, endorsed Openmokos publishing the complete schematics for the GPS chip in the Neo FreeRunner phones.

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By Glen Gibbons
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SiGe Launches GPS Radio with Dual-Antenna Capability
June 24, 2008

SiGe Launches GPS Radio with Dual-Antenna Capability

SE4150L

SiGe Semiconductor, Inc. has released the SE4150L GPS radio receiver featuring dual-antenna input capability for developing GPS products.

Housed in a low profile 4x4millimeter package, the SE4150L RF integrated circuit (RFIC) features a multi-bit output, which improves sensitivity and interference resistance, according to the company. The receiver has a reported system noise figure of 1.0 dB and input third-order intercept performance (IIP3) of better than 0 dBm.

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By Glen Gibbons
Micro-Modular Technolgies Joins SiRF Club

Micro-Modular Technolgies Joins SiRF Club

MN5010HS

A convergence of a relatively new Singapore-based company, Rockwell semiconductor engineering background, and SiRF Technology’s SiRFstarIII will produce a new family of OEM GPS receivers from Micro Modular Technologies (MMT).

By incorporating the SiRF module, the MN5010HS GPS receiver module represents a departure from MMT’s use of GPS technology from u-Nav Microelectronics (now Atheros Communications GPS business unit). Established in 2005, MMT has also joined the roster of SiRF Technology value added manufacturers (VAMs).

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By Glen Gibbons
New u-blox GPS Module
June 18, 2008

New u-blox GPS Module

NEO-5Q

u-blox AG has announced the launch of a miniature GPS module designed for high volume, mass-market applications that require fast, accurate positioning at a low cost.

The NEO-5Q is a stand-alone GPS module in a 12 x 16 x 2.4–millimeter package. Its ROM-based architecture does not require an external Flash EPROM.

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By Glen Gibbons
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New Company, New Time Code Generator
June 17, 2008

New Company, New Time Code Generator

ORCA Technologies’ GS-101

ORCA Technologies LLC, a recent start-up company — but one whose principals come with a long background in GPS timing instrumentation — has introduced the Model GS-101 GPS/IRIG-B Synchronized Time Code Generator (STCG).

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By Glen Gibbons
SkyTraq Single-Chip OEM GPS
June 3, 2008

SkyTraq Single-Chip OEM GPS

SkyTraq’s Venus634LP

Taiwanese fabless GNSS manufacturer SkyTraq Technology, Inc., has announced a one-square-centimeter GPS OEM receiver, the Venus634LP.

The L1 GPS C/A-code, receiver includes 51 acquisition channels and 14 tracking channels and is also capable of processing satellite-based augmentation system (SBAS) signals. Measuring 10 x 10 x 1.2 millimeters, the Venus634LP integrates LNA, SAW filter, RF front-end, GPS baseband, 0.5ppm TCXO, RTC crystal, LDO regulator, and passive components in an LGA44 package with 0.8 pitch.

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By Glen Gibbons
europarlStrasbourg.jpg
April 30, 2008

Galileo’s Drama: Different Set, Additional Actors, a New Play for Europe’s GNSS?

Passage of a new regulation on Galileo sets the stage for the next phase of the €3.4-billion satellite navigation system’s development under a public procurement but leaves many details to be worked out among the key players: the European Commission (EC), the European Council, the European Parliament, and the European Space Agency (ESA).

Meeting in Strasbourg, France, the parliament adopted the measure on April 22 with 607 votes in favor, 36 votes against, and 8 abstentions.

“Things are looking up, finally, for the European GNSS programs,” Paul Verhoef, head of the Galileo unit in the EC’s Directorate-General for Transport and Energy, told an April 23 plenary session of the European Navigation Conference 2008 in Toulouse, France.

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By Glen Gibbons
May 16: Deadline Extended for abstracts for NAVITEC 2008 - ESA workshop on satellite navigation user equipment technologies

May 16: Deadline Extended for abstracts for NAVITEC 2008 – ESA workshop on satellite navigation user equipment technologies

The European Space Agency has extended until May 16 the deadline for paper abstracts for oral and poster presentations for NAVITEC 2008, ESA’s fourth workshop on satellite navigation user equipment technologies.

This year’s theme is "GNSS User Technologies in the Sensor Fusion Era." Galileo receiver technologies and experimentation are a special focus of this year’s event.

The workshop will take place from December 10-12 at the European Space and Technology Centre in Noordwijk, The Netherlands.

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By Inside GNSS
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