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Helium Antenna Comparison - April 2026
| 1 Best Choice  9.9Exceptional | 2 Best Value  9.7Exceptional | 3  9.5Excellent | 4  9.4Excellent | 5  9.3Excellent | 6  9.2Excellent |
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ModelLora 915mhz Antenna 5.8dbi Long Range Antenna with 10ft Cable for Helium Hotspot Nebra Bobcat 300 SenseCAP M1 Hotspot Finestra HNT Miner& Meshtastic LORA32 915MHz ESP32 LoRa OLED Board | Model Meshtastic Lora 915mhz Antenna 5.8dBi Outdoor Omni Helium Antenna 915MHz 15.7inch+3Meters RG58 Cable for Meshtastic/Lora Gateway | Model Waterproof 8dBi Long Range Cellular Ultra Distance LoRa Gateway Antenna Omni-Directional Glass Fiber LoRaWan 915MHz Antenna with 5M/16.4FT Cable for Helium RAK Hotspot HNT Finestra Miner Mining | Model Waterproof 5.8dBi Lora 915MHz Fiberglass Antenna with 20Ft Low Loss KMR195 Cable for Helium Hotspot RAK Nebra Bobcat 300 SenseCAP M1 Hotspot HNT Miner Heltec V3 Meshtastic LORA32 915MHz LoRa Module | Model Waterproof Replacement 5.8dBi Strengthen Magnet Base Pure Copper 915MHZ LoRa Gateway Antenna with 3M/10FT Cable for Helium Hotspot RAK Nebra Bobcat 300 SenseCAP M1 Hotspot HNT Finestra Miner, Eifagur | Model RAIGEN Helium Miner 3dBi Antenna LoRa 915 MHz 12in Indoor Omni-Directional HNT Hotspot for MNTD, Nebra, RAK, Bobcat, Syncrob, and Sensecap [Cables Sold Separately] (3 dbi) |
Brandeifagur | Brand SIGNALPLUS | Brand eifagur | Brand slinkdsco | Brand eifagur | Brand RAIGEN |
Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews |
Tech Specs | |||||
item weight1.34 pounds | item weight 1.34 pounds | item weight 1.6 pounds | item weight 1.63 pounds | item weight 1.23 pounds | item weight 1.9 pounds |
product dimensions- | product dimensions 15.75 x 1.18 x 1.18 inches | product dimensions 27 x 4 x 4 inches | product dimensions 17.32 x 4.72 x 1.57 inches | product dimensions 13.78 x 3.15 x 3.15 inches | product dimensions 59 x 0.88 x 0.88 inches |
Available On | Available On  | Available On | Available On | Available On | Available On  |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.9
1eifagurLora 915mhz Antenna 5.8dbi Long Range Antenna with 10ft Cable for Helium Hotspot Nebra Bobcat 300 SenseCAP M1 Hotspot Finestra HNT Miner& Meshtastic LORA32 915MHz ESP32 LoRa OLED Board
Why we love it
Optimized for US915 band performance.
Compatible with popular helium miners.
Weatherproof for indoor and outdoor use.
Main highlights- Widely used with LoRa IoT Application, Such as Meshtastic LoRA, 915mhz ESP32 OLED LoRa Board etc;
- Packing List: 1 X 5.8dBi Fiberglass Antenna, 1 X 10ft Low loss 200 Cable，1 X Adapter，1 X Mount;
- Features: Gain: 5.8dBi; Antenna Height:42cm/16.5inch; Direction: Omni-directional; Frequency Range: 900MHz - 930 MHz (Center 915MHz); V.S.W.R: ＜1.5; fiberglass material;
- Don't worry about any problems, we have carefully checked each product, Any questions, please feel free to contact us, will reply within 24 hours; 
- Compatible with all 915MHz helium miner hotspot, Long Distance LoRa Nodes, LoRaWAN, Indoor/Outdoor RAK V1 V2 Nebra Bobcat 300 EasyLinkIn SenseCAP M1 & SyncroB.it Finestra MNTD Kerlink Helium Hotspot HNT Miner Mining etc.(915MHZ versions only);
- Center 915MHz: This Antenna is tuned to operate with peak performance for the US915 band. The other Antennas you see out there that say 860Mhz-930Mhz is wide band and will not perform as well as one that is tuned for the US. Weather proof;
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9.7
2SIGNALPLUS26% Off
Meshtastic Lora 915mhz Antenna 5.8dBi Outdoor Omni Helium Antenna 915MHz 15.7inch+3Meters RG58 Cable for Meshtastic/Lora Gateway
Why we love it
Compatible with various popular helium miner brands.
Durable, weatherproof build for all-season outdoor use.
High gain improves miner performance and earnings.
Main highlights- Use skills:Any antenna is heavily dependent on the surroundings.To achieve better results you may have to move around your hotspot and antenna（height and location of the installation）until you determine a sweet spot that gives you the best rewards.You must take into considerations, antenna hight, location,building clearance, line of sight, Issues with the blockchain wide system ,type of hotspot used etc.
- Packing Listing : 1xAntenna &1x 3meters (10foots) RG58 cable RP-SMA connector &1XSMA male adapter & 1set U-clip code
- Material ：(antirust) the antenna is made of fiberglass. The antenna structure inside is made of copper.The copper (element) tube is better than the circuit board. The copper (element) tube enables the antenna to obtain lower VSWR and withstand higher power.
- Lightning arester:If you need to mount the antenna on a roof or very high, and you are in a lightning-prone area, it is recommended to install a lightning arrester.if you need you can buy it in my Amazon store.
- Inside /Outside /omnidirectional/Waterproof/Snow : You could put it inside if you need but outside would be even better.
the cable and antenna is designed to be waterproof and will last all seasons outdoors.
Generally, the working ambient temperature can be: - 40 ° C to + 55 ° C,it work in the rain/snow. - Frequency Range：824MHz - 960MHz.support 868mhz 915mhz 924mhz.Gain :5.8dBI @915MHz . Impedance: 50 Ohms. Maximum Power: 50W. Horizontal Beamwidth: 360 Degrees.
- Applicable to all miner brands :AU915 linxdot hotspot ,Rak Miner 2v, kerlink wirnet ifemtocell miner, cotx-X3 heluim miner ,LinxDot ,FreedomFI ,bobcat 300 ,finestra miner ,sensecap,syncrobit, etc .
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9.5
3eifagur
Waterproof 8dBi Long Range Cellular Ultra Distance LoRa Gateway Antenna Omni-Directional Glass Fiber LoRaWan 915MHz Antenna with 5M/16.4FT Cable for Helium RAK Hotspot HNT Finestra Miner Mining
Why we love it
Ideal for suburban and low-density hotspot areas.
Optimized for US915 band, ensuring peak performance.
Compatible with various helium miner hotspots.
Main highlights- Why choose 8dBi: 8dBi antenna is most suitable for Suburban Area, wide open spaces, Low/moderate Hotspots Density Area, Upgrade your Helium Hotspot with this antenna, increase your Helium Hotspot radius and allow you to gain additional Helium per day;
- Packing List: 1 X 8dBi Fiberglass Antenna, 1 X 16.4ft Low loss 200 Cable，1 X Adapter，1 X Mount;
- Features: Gain: 8dBi; Antenna Height: 60cm/23.6inch; Direction: Omni-directional; Frequency Range: 900MHz - 930 MHz (Center 915MHz); V.S.W.R: ＜1.5; fiberglass material;
- Compatible with all 915MHz helium miner hotspot, Long Distance LoRa Nodes, LoRaWAN, Indoor/Outdoor RAK V1 V2 Nebra Bobcat 300 EasyLinkIn SenseCAP M1 & SyncroB.it Finestra MNTD Kerlink Helium Hotspot HNT Miner Mining etc.(915MHZ versions only)ï¼›
- Center 915MHz: This Antenna is tuned to operate with peak performance for the US915 band. The other Antennas you see out there that say 860Mhz-930Mhz is wide band and will not perform as well as one that is tuned for the US, Weather proofï¼›
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