Waveform UltraFlex-Quad Cable: Low-Loss Quad-195 Extension Cable | Outdoor Rated | SMA Male to SMA Female | Weatherproof Boots | for 5G Cellular Routers, Gateways, Hotspots | 20’ Length

This is a bit expensive, but it looks like it's going to pay for itself with the increased internet speeds I am getting by using it with an omni directional antenna. I'm one of the few people that would have preferred this in black. It is a very nice compact cable to have four separate coaxial wires in it.

I ordered the 20ft cable but recieved the 10ft. I did not return it because i needed to get my internet up and done. I had to put the antenna as close as i could. I made it work but was upset that I paid for a 20ft and got a 10 foot. I do not like where i had to put antenna but it does work really well.

I am using two of these cables connected together and the connectors are sealed with rubber sleeves, heavy-duty construction, should last for years. Best customer service I have ever seen from an Amazon Vendor!

I used this for my T-Mobile Home internet, I live in a multi-story home, and get great reception in the top floor without an antenna, but my network router and modems are all on the bottom floor surrounded by concrete. Obvious I would not receive a good signal behind all the concrete, I purchased this antenna system and extension cable hoping to see a dramatic increase in signal beyond what I received on the top floor, but it essentially gave me the same signal strength and performance as I saw without the antenna on the top floor. Mind you, it still works and I kept it because it solves the need, but don't set expectations too high if you don't already get a good signal in the area you would otherwise intend to place the antenna.

It is a need since my gateway is located further than the provided 20 feet. This provided just barely the length I needed. I hope the quality is sound.