915MHz LoRa Antenna 2dBi U.FL to SMA Connector for Heltec 915 MHz Lora 32 V3 CubeCell HTCC-AB02S LoRa GPS Board (Pack of 4)

I found the SWR on these antenna ranged 1.5-1.6, which is much better than other similar antennas that ranged 2-2.5. Recommended for Meshtastic

Works exactly as intended!

Look it's not often you order something from Amazon that they don't meet up with expectations...here is "what you see is what you get" good job.

Tested the 4 antennas received - of the 4, 2 were center tuned for 915 at 50 ohm, and the other two were at 950. The 2 at 950 are really bad at 915, so be aware!

SWR measured 2.5-2.6 at 900 MHz and 6.5 at 915 MHz. All four antennas I received were tuned for 860-880 MHz, and even then SWR was only ~1.5

SWR readings for 3 out of 4 antennas. Minimum SWR at about 1.10 VSWR is actually at about the 860MHz area and 915MHz runs about 2.60 VSWR. They’ll work for now to get my Meshtastic Node up and running but will be replacing soon. Test equipment was a Anritsu S311D that was calibrated in May of this year.

Tested 12 antennas and all had 2SWR and below for 915Mhz.In a perfect world, you want 0SWR. Anything above 3 is not great for your transmitter.For the price, you cannot beat these great little antennas.

Was a decent price (<$10 for 4). I had to buy these because some of the Lora radios I bought on Amazon Warehouse didnt come with an antenna like I thought they would. This will cover me on future LORA or other 915 MHz radio purchases (maybe saving some money on them perhaps).