Waveform QuadPro 4x4 MIMO Signal Boosting Panel Antenna Kit | External Antenna for 4G/5G Routers & Gateways | for T-Mobile Home Internet, Verizon, AT&T (Use Your own Cables - Does not Include Cables)

I purchased the Waveform QuadPro 4×4 MIMO antenna to improve our AT&T Internet Air connection, and the results have been nothing short of excellent. Before installing the QuadPro, our speeds were inconsistent—especially on upload—and signal quality fluctuated depending on time of day and network conditions. After installing the QuadPro (mounted outdoors and properly aimed), we saw immediate and measurable improvements: - Download speeds doubled, now consistently around 250 Mbps - Upload speeds increased dramatically, very consistently tripling compared to before - We now see 17–22 Mbps upload on a regular basis - Signal quality (SINR) and overall stability improved noticeably - Far fewer drops, less band switching, and much more reliable performance under load This wasn’t just a speed test win—the connection feels better in everyday use. Video calls are stable, uploads no longer stall, and performance is consistent throughout the day. The build quality is excellent, the documentation is clear, and the antenna does exactly what it’s designed to do: improve both signal strength and signal quality, which is especially critical for 5G and fixed wireless setups. If you’re on cellular internet and serious about performance—especially upload stability—the QuadPro is absolutely worth it. This was one of the most impactful upgrades we’ve made to our home network. Highly recommended.

This is a high quality antenna. I live in the country and have limited options for internet. T-Mobile home internet recently became available in my area, but living several miles from the city, the coverage with the Sagemcom modem with no antennas resulted in very mixed performance results. Living a few miles outside of town, I do not get the n71 (2.5GHz) 5G bands, but I do reliably get connected to the n41 (600 MHz) bands. This antenna has not significantly increased the number of bars that I receive, but the quality of my internet connection is much better. The Sagemcom modem regularly shows 3 bars, but occasionally dips to 2 bars. This is during the summer with full foliage on the trees. I expect that my signal might improve in the winter when the trees drop all of their leaves. Download speeds went from 50-150 mbps, to a fairly stable 150-200mbps. Upload speeds went from 1-4mbps, all the way up to 20-30mbps. Latency and jitter were also improved, but this is still a wireless connection, so there is going to be more latency than a wire/fiber to the home connection. These are not fantastic numbers by any stretch of the imagination, but considering that I am moving up from $150/mo DSL which was 30mbps down, and 2mps up, these improved speeds are fantastic! Wireless internet is not my ideal home internet connection, but for $50/mo, T-Mobile internet will save me a bunch of money in the long run. Installation of the antenna was straight forward and was as easy to install as other antennas I have installed for TV and ham radio, just with more coax connections. Aiming took a little playing around with as the T-Mobile app only gives you a general direction on where to place the router, not specific coordinates where the tower is located for aiming an antenna like this. My only complaint about the antenna is that it is expensive. You get what you pay for, so the expense is a negative, but its performance speaks for itself. Instead of purchasing the $400 kit, I pieced together my own UFL connectors and coax runs, and I already had a mount on my roof that I could attach the antenna to. Only advice for the coax is that you should order the shortest run that will complete the connection as longer coax will degrade the signal. (1) UFL 4-pack of Connectors: https://www.amazon.com/gp/product/B074RJ1RXP (4) Coax runs: https://www.amazon.com/gp/product/B09XMF4M18

tl;dr - very well engineered and thoroughly thought-out product. It can help you a lot if you really need it, and even help some otherwise. I opted for the "complete kit" which included 40 feet worth of cabling and a window adapter. The product itself comes very well packaged and protected. Cable ends and any exposed bolts on the mount are covered with soft rubber "nibs" (?). Boxes and packages are well labeled. Documentation is very good, meaningful pictures and diagrams included. The hardware that comes for mounting is excellent, they ship multiple sizes of wall anchors and there is an extra or two for most bolts. They even provide wrenches, real ones - the 10 mm wrench has an open end and flexible socket end (which I could have used last week when replacing a car battery in our Honda). There are multiple sizes of wall anchors for mounting. The cable itself is well-insulated and the weatherproofing boots are solid (much better than the ones I got with some home cameras I bought). I'm guessing Waveform really, really does not want me to return the product. And the way they accomplished that was to make sure I had just about everything I needed to pull off a successful install. Ok, so... does it work? Yes! I live in North Texas and my house has a bunch of trees around it, which is awesome for shade, not so much for raking and cellular reception. I am on TMobile 5G home service using C660 gateway. The south side of my house, which faces toward the cell towers, does not have a useful window for me to put the gateway. The least bad place I found was a high spot in my living room, and the download speeds were okay, but the upload speeds were atrocious. Here are three speed scenarios. The first is the default of the gateway in the living room. The second was to put the modem outside near where I mounted the antenna. The third is the antenna. Scenario 1 - Gateway in living room, not near a window 322 Mbps download, 4 Mbps upload LTE received signal strength: poor Signal Received Quality: 5G good, LTE excellent, Signal Received Power: 5G poor, LTE poor Interference to Noise: 5G poor, LTE poor Scenario 2 - Gateway outside 500 Mbps download, 41 Mbps upload LTE received signal strength: good Signal Received Quality: 5G excellent, LTE excellent, Signal Received Power: 5G poor, LTE poor Interference to Noise: 5G excellent, LTE good Scenario 3 - Antenna 581 Mbps download, 69 Mbps upload LTE received signal strength: good Signal Received Quality: 5G excellent, LTE excellent, Signal Received Power: 5G good, LTE good Interference to Noise: 5G excellent, LTE good So, gateway in a bad place is bad. Gateway in a good place is much better, but even in my best case scenario, the Waveform had 10+% faster download and 50+% faster upload speeds. Some tips for folks who are installing this: - I attached the mount to a roof soffit. The provided anchors didn't work well because there wasn't enough wood for them to really "bite" into. Toggle bolts worked much better for me - When joining cable ends together, make sure to use the 8 mm wrench to tighten the connection before sliding the waterproof boots over. The boots take enough force that they can undo hand-tightened connections. If you see your benchmarks drop all of a sudden, this may be the cause (it happened to me) - Buy the window entry cable, even if you are not going to run the cable through a window. I spent a day or so piloting the antenna in different places around my house, and the window adapter can also be used to run the cable under a door (so you don't have to leave the door open while testing) - All of the cables have 1-4 labels, which is good, but they are not color coded or anything like that, so you really have to look carefully when connecting things - The well insulated cables do not flex a lot, even the ends that go into your gateway/modem. With TMobile's C660, the wires mount pointing up, so you will need to find your stand if you are not using already, and you will have to apply some gentle but firm force to get the cables positioned

So, amazing antenna. My moms house had a very weak 5g/lte signal, we tried initially with an exterior omni 4x4 mimo but it didnt improve much. I was hesitant about the price of this antenna, but trust me, it's top notch, completely solved our issues, and came with EVERYTHING (minus lightning sure protection for the lines) we needed. The cable included is lomg and well sheilded in its protective sleeve. The hardware and adapters included provided for many configurations. My only gripe is that the provided instructions didn't give clear enough direction how to fit the Ubolts for the mast, the pictures were actually of another bracket fixed to the four pronged directional antenna. Other than that, very pleased, I would buy another one.

Excellent Quality kit. Really helpful support too - but sadly this did ZERO to improve my signal. Made it worse in fact, so had to return it. I'm sure it will work for some people, just not my setup.

Mit dieser Antenne hat sich die Geschwindigkeit verdreifacht. Einfach genial.

The antenna worked brilliantly. We were getting 120mb download, 2mb upload. After installation of the antenna we are now getting 350mb download, and 25mb upload. The product is very robust, and the installation was very straightforward due to the clear instructions. Thanks Waveform.

I'm a little over 2km from closest tower, and signal strength on the 5G and LTE bands are now solid and more consistent. Used to drop out during snowstorms, no more!