GEMEK 100ft SMA Male to SMA Female Pure Copper Cable, Low Loss S-MR400 Extension Coaxial - Antenna Lead Extender for 3G 4G 5G 6G LTE ADS-B Ham GPS WiFi RF Radio Use (50 Ohm Not for TV)

I bought this to connect an antenna in my attic to my SDRplay RSPdx. It replaced an RG-59U cable with F connectors and adapters. It I saw a significant improvement with this cable over my cheap extension. The cable is stiffer than I expected and feels like a very good quality cable. IMHO it is definitely worth the money.

As some reviewers have mentioned it is a fairly stiff coax. The center conductor of LMR is solid and thicker than most common coax cables. This is good electrically but not always the most convenient to work with. Its best for a fixed installation especially if you have a long distance between your transceiver and antenna.

It was shipped very rapidly, is a quality product and really made well.

I bought this cable for the purpose of extending the reach of the coaxial cable coming out of the wall in my apartment. When it arrived, I found that the heads of the cable are way too small. The description is misleading and based on the feel of it, it's cheap garbage. Do not buy this if you're trying to do the same thing I was. Feels like a scam.

So I have a TV antenna, and wanted to extend the reach to put it up higher. So when I saw "Antenna" on this, I figured it was the right size. IT IS NOT. The TV antenna cable uses the same coax size as the TV cable that comes out the wall. This is significantly smaller, and is probably designed for some other type of antenna. Fortunately, I have a friend who can use it, so it's not a complete waste.

I needed an extension for a satellite antenna and this fit the bill perfectly. Works fine, delivered promptly and well made.

A bit stiff but with connectors it completed my internet hot spot.

Worked perfectly for extending my existing cable line so I could relocate my WiFi router.

No cumple lo anunciado(el conductor central no es de cobre).

Gute Qualität mit goldenen Anschlüssen

In Verbindung mit einem Arduino GPS-Modul im Keller nutze ich das Kabel, um eine aktive GPS-Antenne außen an der Hauswand zu betreiben. Im Vergleich zur Nutzung der Antenne ohne Verlängerung kann ich keine Unterschiede im Empfang erkennen. Somit erfüllt es aus praktischer Sicht vollkommen den Zweck. Dank der Dicke erscheint mir das Kabel auch haltbarer hinsichtlich der Verlegesituation im Kabelschacht.

Did the job

Das Kabel ist sehr gut abgeschirmt und hat nach mehreren Speedtest Messungen gezeigt, dass es gegenüber einem üblichen SMA-Kabel für 10-20€ eine 10x besserer Übertragungsrate hat. Demzufolge sind die Dämpfungsangaben in dB realistisch. Auch wenn die Kosten auf den ersten Blick hoch erscheinen, lohnt sich die Anschaffung.