📡 Elevate your LoRa game—connect smarter, test sharper, and scale faster!
This pack of four 915MHz LoRa antennas features 2dBi gain and U.FL to SMA connectors, tailored for US915 band devices like Heltec and CubeCell boards. Ideal for development and lab testing, it ensures reliable signal performance when measured with professional equipment, making it a must-have for serious IoT innovators.
C**E
Decent SWR at LoRa 915 MHz
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
S**E
Works well!
Works exactly as intended!
J**N
Came as pictured
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.
A**M
Analyzed with a NanoVNA, pretty ok?
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!
E**J
Mislabeled - not suitable for LoRa in US
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
E**.
Not quite as advertised.
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.
A**W
Excellent little antennas, tuned to 915Mhz with SWR 2 and below.
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.
A**P
Seem to be good quality 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).
Trustpilot
2 months ago
2 weeks ago
