Mcbazel Surecom SW-102 Digital VHF/UHF 125-525Mhz Antenna Power & SWR Meter

Works good for GMRS frequencies. Had a brand new 450-470MHz antenna that was registering at 9 vswr, trimmed it down just right with the help of this tool to around 1.06 vswr. Glad it came with UHF SO-259 adapters.

This meter is great, build quality is very strong. As far as alignment,(frequency accuracy) out of the box is close to perfect, only 000.001 mhz off, but u can correct it in the menu, great tool for the price

Note on the money accurate….but close…checking swr on my radios in service

A really nice VSWR meter.

Works great and I have not had any issues or problems with this unit. It does a lot for the money and I have tested many setups with it. It is small and easy to use and can charge from a usb port.

Inline meter and analyzer. small and compact but tells you what you need to know about your antenna.

This unit is an easy-to-use instrument for measuring forward RF power and SWR for the most common VHF/UHF bands in amateur radio. My unit was built with N-connectors for Radio IN and Antenna OUT, but also came with two adapters for PL-259. At first I thought the device was defective when it would not turn ON, until I realized you have to press the ON/OFF button and wait until a timer (shown on the screen) decrements down to 0. Then it turns ON. An instruction sheet is provided, but it is intuitive to use without it. The default setting will measure forward RF power and SWR. An excellent unit for the budget-mined amateur.

Works great!

Easy to use and helped me sort out the best of the petuned antennas which I purchased, tested and returned the ones with high SWR. Now I use it in continuous operation on the transmitter of my repeater.

A great radio saver. I have to make sure I dont destroy my transmitter after burning many through the years. So, with this little gem I know if my SWR is in the range I need it to be in. It caught a bad antenna that showed SWR of 3:1 which would have had bad signal out and risk of burning up my transmitter after regular use. Now with new antenna its 1.2:1 and Im feeling much better.