Product Releases

Feature-Packed Jupiter® GPS Module With Best In Class Anti-Jamming

Fri, 01/07/2011 - 10:06am


Navman Wireless OEM Solutions today announced full production of its new Jupiter®-F2 (J-F2) GPS module for OEM applications. The next-generation J-F2 maintains continuous hot-start performance (position fix in less than one second), guaranteeing the condition through the SiRFaware™ mode that draws as little as 50 to 500µA or through the free A-GPS with 3-day ephemeris predictions.

The J-F2 can navigate to -160dBm and track to -163dBm, providing higher coverage, accuracy and availability compared to earlier Jupiter models. The ultra-low power consumption and high sensitivity of Navman Wireless’ Jupiter-F2 with SiRFstarIV architecture makes an unbeatable combination for vehicle, object and even personal positioning products. SiRFstarIV’s sensory interface features dead reckoning and smart sensor support and can remove up to eight in-band jammers up to 80 dB-Hz prior to correlation.

The Jupiter-F2 supports a full range of satellite-based augmentation systems including WAAS, EGNOS, MSAS and GAGAN.  The GPS module combines the SiRFstarIV™ GSD4e™ GPS engine, TCXO, LDO, SAW filter, RTC and Memory.

Navman Wireless offers unparalleled flexibility in the Jupiter-F2 platform through its ability to create custom builds for automotive and other OEM applications. Now available in full production with integrated Flash Memory. A future ROM release will offer additional Cost Savings. For more information or a product brief, go to


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