Tenders are invited for A-Ahas2014-2244_Dual Helix Antenna
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Round out the list with a high-sensitivity GPS receiver, a quad helix antenna
, a built-in barometric altimeter and 3-axis compass and a glove-friendly color touchscreen.
The nine-buttom keypad gives instant access to nine useful navigation screens, while the WAAS-enabled, 12-channel GPS receiver and quadrifilar and quadtifilar helix antenna
provide superior satellite reception and reliable position fixes as accurate as three meters or better.
With keypad access to seven navigation screens and an easy-to-read display, it includes a 12 parallel-channel GPS receiver and a Quadifiler Helix antenna
Later in the day, the communication antennae of GSAT-7, including the UHF Helix antenna
, were deployed successfully.
It holds the sub-license and exclusive manufacturing rights on the patented stub-loaded helix antenna
and has also designed and manufactured antennas used extensively by the military and airline industries.
The antenna application comprises a patented quadrifilar helix antenna
element that is tuned to the GPS frequency.
Its quadrafiler helix antenna
provides a fast position fix and stays locked-on, even when traveling through a deep canyon, crossing a wooded gully or traversing between tall peaks.
The 12-parallel-channel receivers offer advanced functionality and a quadrifilar helix antenna
provides superior tracking of satellite signals and fast position fixes.
The ultimate topographic GPS, Magellan SporTrak Topo also delivers a WAAS- enabled, 12-channel GPS receiver and an internal quadrifilar helix antenna
to provide superior satellite reception and reliable position fixes as accurate as three meters or better -- even when navigating through tall peaks, dense foliage or deep canyons.
The 12-parallel-channel receiver's quadrifilar helix antenna
provides superior tracking of satellite signals and fast position fixes to show users their exact location within three meters or better.
Whether backpacking, camping, hunting, fishing, climbing, kayaking, mountain biking or traveling off-road, the pocketsize Magellan SporTrak Pro has advanced features users can depend on in all conditions, including a quadrifiler helix antenna
that provides superior satellite tracking even in densely covered areas.