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.

FirstNet Ready
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.

Full Specifications
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.

Consultations
Talk with an Expert
Our team of mobile experts are available to help you pick the right solution. Click below to schedule a phone consultation.
Membership
Join & Save 10%
Access discount pricing not available to the public and save on your first purchase. Exclusive educational content and forum access. Earn 2x reward points on all purchases good towards future items. Membership can pay for itself with your first purchase.

Price Match Guarantee
Never pay more at MobileMustHave; we will match any advertised, authorized, in-stock, price or give you a $50.00 store credit. Terms and Conditions apply.
Education
Want to know even more?
We have partnered with the Mobile Internet Resource Center to help education and answer all your questions about mobile internet. MobileMustHave Members gain exclusive access to content and special discounts. Click below to learn more.

Why Choose Us
Pick the Mobile Internet Experts
The MobileMustHave Team has 50+ years of combined expertise in networking and Information Technology. We are RVers too, and we put each product we sell through rigorous testing in our own RV.
In Case you missed it!
Mobile Internet Bundles
Take the guess work out of selecting components by hand. Our bundles combine everything you need into a single package at a discounted bundle price.