The LTMG942 (4x LTE, 2x WiFi, GNSS) multiband antenna provides dual carrier MIMO Cellular LTE coverage as well as WiFi and GNSS coverage. GNSS operates on GPS, Galileo, Glonass, QZSS or Beidou at 1561, 1575, & 1602 MHz.
The antenna offers four separate Cellular elements, each covering 694-960 & 1710-3700 MHz. The elements can be paired so that there is 2x MIMO for each carrier. The LTMG942 (4x LTE, 2x WiFi, GNSS) also contains two WiFi elements for 2x MIMO coverage at 2.4-2.5 & 4.9-6.0 GHz.
Measuring 5.5″ (140 mm) in diameter with a low profile of 2.38″ (60.4 mm), the LTM-942 series antennas take up significantly less space than multiple antennas.
Optional 3-meter extension cables are available should additional length be required.
Note a metal roof or ground plane is required for proper functionality. More information below.
Ground Plane Required
This antenna requires a ground plane to be installed below the antenna if the antenna is mounted on a non-metal roof. Ground planes are metal sheets of metal (typically aluminum or galvanized steel) that the antenna mounts on top of. The ground plane does not need to be grounded or wired to the chassis ground of the vehicle, the metal sheet simply helps the cellular and WiFi signals bounces into the antenna optimizing performance. Ground planes are available in various sizes on our store including a flexible adhesive ground plane or a 16 inch aluminum ground plane. For more information on ground planes visit the Ground Plane Guide on Mobile Internet Resource Center.
Which Roof Antenna is Right For You?
We have a variety of choices for roof antennas based on your particular installation need. In general, higher priced antennas have better performance and are future proofed for newer technology such as Nationwide 5G making upgrades down the road easier. Higher performance antennas may be larger, so size and installation requirements is a consideration. We offer a variety of options for customers with unique installation requirements, mounting requirements, brand or budget preference. We have put together our 7-in-1 Antenna Comparison Chart to help aid in your decision as well as a video outlining some top choices. Still not sure? Start up a chat below and we will be glad to assist you.
This device is FirstNet Ready! FirstNet is the nationwide public safety communications platform dedicated to America's first responders. Being built with AT&T, in public-private partnership with the FirstNet Authority, FirstNet utilizes Band-14, which is reserved for public safety but is also being marketed as available to the public for additional bandwidth capacity. In testing Band-14 has been made available during non-emergency situations to the public to provide additional bandwidth and coverages to customers who have a modem that supports FirstNet's Band-14. Not all modems that support Band-14 are "FirstNet Certified" however they typically can connect to Band-14 in most areas. Information on FirstNet certifications can be found on Specification sheets located on the Documentation Tab. Additional information about FirstNet's use and technology can be found in this article from our friends at the RV Mobile Internet Resource Center.
Looking for the full specifications on this product? Not to worry, they are located above under the "Documentation" Tab just above by the product description.
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