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OEMV™ Global Navigation Satellite System (GNSS) Engines
The OEMV GNSS engine utilizes NovAtel’s next generation ASIC and the latest multipath mitigation technology to deliver precise positioning functionality in three different form factors to meet the popular integration needs of OEM customers. Two of the engines provide backwards compatible, drop in replacements for previous generation OEM4-G2/L products. Our OEMV-1 receiver offers single frequency GPS with integrated L-band tracking for direct access to sub-meter solutions using either OmniSTAR VBS or CDGPS wide area correction services. In addition, NovAtel's new GL1DE technology provides consistent, repeatable positions for pass-to-pass applications. This combination of signals and capabilities minimizes additional system cost, size and complexity. The OEMV-1 and GL1DE are also available in the Smart Antenna enclosure. NovAtel’s OEMV-1G receiver has been developed as a small, low power, dual constellation product for system integrators and developers in a variety of precise positioning applications and markets. NovAtel’s OEMV-2 is a dual frequency GPS + GLONASS board, which features NovAtel’s AdVance RTK™ in a small, low power size. The OEMV-2 is also available in a FlexPak enclosure. NovAtel’s OEMV-3 GNSS engine is a triple frequency board that includes AdVance RTK, L2C, GLONASS measurements and positions as well as hardware support for the future L5 GPS frequency. The OEMV-3 is also available in a ProPak-V3 or DL-V3 enclosure. AdVance RTK™NovAtel’s AdVance RTK technology delivers significant performance enhancements, including a lower ambiguity error rate and faster narrow lane convergence on short, medium and long baselines. AdVance RTK enables users to work more reliably and efficiently in a wider range of conditions. NovAtel’s GNSS OEMV-1, OEMV-1G, OEMV-2 and OEMV-3 receivers are available with the new Advance RTK engine. GL1DE ™ TechnologyGL1DE optimally combines L1 code and L1 phase data to produce a positioning solution well suited for applications such as agricultural guidance, where pass-to-pass repeatability is important. GL1DE’s user friendly output maximizes firmware efficiency and in turn customer return-on-investment. All OEMV products are available with the new GL1DE technology. GPS ModernizationThe OEMV engine offers 14 channel "all-in-view" tracking for both L1 and L2. Support for the L2C signal is standard on both dual frequency boards to ensure future compatibility as more satellites are upgraded. In addition, the OEMV-3 engine includes hardware support for the future L5 GPS frequency. GLONASSNovAtel's latest ASIC, used on our OEMV receivers, supports GLONASS. The OEMV-1G, OEMV-2 and OEMV-3 boards are available with GLONASS position and measurement capability. NovAtel's GPS+GLONASS positioning technology provides significant improvement in satellite coverage, which enables reliable positioning and precise navigation even in obstructed environments where GPS only receivers may be limited by poor satellite availability. Integrated L-bandL-band functionality is directly integrated in the OEMV ASIC. Customers can utilize OmniSTAR or CDGPS correction services from either the OEMV-1 or OEMV-3 boards, minimizing additional hardware, size, cost and complexity. RoHS ComplianceAll products in the OEMV family are compliant with the European Union’s Restriction of Hazardous Substances (RoHS) directive, eliminating the need for future hardware changes. For more information on RoHS click here
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