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Connector type: sma
Band definition: 915MHz
Standing wave ratio: Gain: 2dBi
Maximum power: 10W
Input impedance: 50ohm
Package Includes:
4 X U.FL to SMA Connector Antenna
Tim Day
Reviewed in the United States on May 11, 2023
I have no idea what these are or what frequency they are tuned to. They are very short. A monopole LORA antenna should be at least 3.23 in long. We tried them out in a LORA system and got less than half the range, compared to a 3.23 piece of wire as an antenna.
ILYA VORONOV
Reviewed in Canada on August 23, 2022
Good design
Tinker
Reviewed in the United States on July 14, 2020
Antenna tuned below 900MHz. 4:1 VSWR was measured at 900 MHz on all 4 units. Returned item.
A. Nathoo
Reviewed in the United States on September 15, 2019
I use these antennas on LoRa end devices for the US915 band and they are good for development/testing purposes in the lab.
Alex
Reviewed in the United States on December 25, 2019
These antennas and cable adapters worked perfectly for my SDR project. After looking around at alternative, these were a good bargain. The cable adapters were a bit long for me, but they were functional and that's all that matters.
Louis
Reviewed in the United States on December 24, 2019
Very useful For IoT projects using LORA. Just remember to use strain replied on the u.fl connections and that they are not rated for very many insertions and removals.
Dale M.
Reviewed in the United States on December 21, 2019
Haven't done in-depth testing, it just appears to work okay. If anyone has issues, please comment so I can update my review.
Marcus Levin
Reviewed in the United States on November 9, 2019
Good signal strength for a 915Mhz radio. About 30db RSSI signal strength over a distance of about 10 feet
Occasional Traveler
Reviewed in the United States on November 25, 2019
Product already being used, and appears to be working fine. Shipment time was as advertised. Total quantity did arrive from three different vendors/locations, but total qty ordered arrived on time.
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