The Joymax GWX-6141SA3B antenna is a blade-style, dipole antenna for sub-1 GHz 868 MHz 915 MHz and low-power, wide-area (LPWA) applications including LoRaWAN®, Sigfox®, Weightless-P, WiFi HaLow and other unlicensed ISM bands in the 860 MHz to 930 MHz range.
 
The antenna attaches with an SMA plug (male pin) or RP-SMA Plug (female socket) connector.
| Electrical Data | |||
| Frequency (MHz) | VSWR (Max) | Peak Gain (dBi) | Efficiency (%) | 
| 868 | 2.5 | 1.1 | 51 | 
| 915 | 2.2 | 1.3 | 53 | 
| Polarization | Linear | ||
| Wavelength | ½ | ||
| Electrical Type | Dipole | ||
| Radiation Pattern | Omni directional | ||
| Impedance (Ohms) | 50 | ||
| Mechanical Data | |
| Mounting Type | Connector Mount | 
| Termination | SMA Plug | 
| Dimension | 160x22x13 mm | 
| Op. Temp | -30˚C to +70˚C |