TAG: GNSS antenna

Anti-jam systems: Which one works for you?

June 14, 2017By

In my April column, I introduced the basic concepts behind GPS anti-jam technology, along with a bit of history around its evolution. I knew this was a popular topic, but I didn’t anticipate the enormous amount of positive correspondence I’ve received since, including many inquiries about where to buy this technology and who is entitled to have it. So this... read more

Oscilloquartz unveils dual-antenna GNSS SyncReach for small cells

May 25, 2017By

Oscilloquartz has launched the OSA 5405 SyncReach, an integrated PTP grandmaster and GNSS receiver with a patent-pending dual antenna and receiver to enable the mass roll out of small cells. The new technology has been specifically engineered to provide accurate and affordable phase synchronization for the rapidly growing small-cell market and meet the stringent timing requirements of 4.5G and 5G... read more

Taoglas launches street-view-ready GPS performance certification services

May 23, 2017By

Taoglas, a provider of Internet of Things (IoT) and GNSS antenna products, has released two new GPS certification testing services for Google and its device partners. The services are required for devices to meet Google’s new Street View auto-ready standard. Auto-ready certification distinguishes 360-degree cameras that deliver accurately positioned 360 video, even at high speeds. Taoglas worked with Google to develop... read more

Tallysman introduces NMO mounts for dual- and triple-band GNSS antennas

May 2, 2017By

Tallysman, a manufacturer of high-performance GNSS antennas and related products, released its NMO (New Motorola) mounts for its dual- and triple-band GNSS antennas. NMO mounts are used in a variety of applications such as automobiles, railway cars and emergency vehicles. With the introduction of this mount, customers can now upgrade  existing GPS L1-only antennas to dual (L1/L2) and triple (L1/L2/L5)... read more

Anti-jam technology: Demystifying the CRPA

April 12, 2017By

Controlled reception pattern antennas (CRPAs, pronounced “serpers”), adaptive antennas, null-steering antennas, beamforming antennas… You’ve probably heard of at least one of those terms in any discussion around GPS anti-jam technology for defense. Because they are all terms that describe essentially the same thing: a specialized antenna that helps protect GPS receivers from interference and jamming. But what exactly are they? Where... read more

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New antennas meet NB-IoT standard

March 29, 2017By

Narrowband IoT (NB‑IoT) is a new way of communicating with the “things” in Internet of Things that was standardized by 3GPP in June 2016. The latest mobile broadband standard, NB-IoT is aimed at devices that need to communicate small amounts of data over long periods in hard-to-reach places. It connects devices through existing GSM and LTE spectrum networks. NB-IoT uses... read more

Tallysman introduces dual-band plus L-band GNSS antenna

March 29, 2017By

Tallysman, manufacturer of economical high-performance GNSS antennas and related products, has introduced a through-hole mount dual-band plus L-band GNSS antenna, the TW3892. The introduction of this antenna is a continuation of Tallysman’s expansion into broader band GNSS antennas. The TW3892 antenna employs Tallysman’s Accutenna technology and is capable of receiving GPS L1/L2, GLONASS G1/G2, BeiDou B1, Galileo E1 plus L-band... read more

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Harxon releases mini choke ring antenna

March 28, 2017By

Harxon, manufacturer of high-precision antennas in China, has released a new patented mini choke ring antenna, the HX-CSX610A. Weighing less than 2 kg, the tiny antenna could be considered the next generation of reference antenna trends, Harxon said. Harxon’s patent for the HX-CSX610A design includes its compact body, which offers flexible transportation and installation. Applications for the antenna include CORS stations, geodetic surveying... read more

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