Side-by-side specification comparison for up to 4 drone components.
| Spec | BETAFPV Dipole T Antenna BetaFPV | DJI O3 Air Unit Antenna RDQ | + Add component |
|---|---|---|---|
| category | antenna | antenna | |
| manufacturer | BetaFPV | RDQ | |
| Connector | U.FL | U.FL | |
| Frequency Band | 2.4GHz | Dual-band | |
| Gain | 2 dBi | — | |
| Length | 46 mm | 85 mm | |
| Polarization | omnidirectional | Dual-polarized | |
| Usage | Receiver | VTX | |
| VSWR | <1.4 (2.4G) / <1.6 (915MHz/868MHz) | — | |
| Weight | 0.94 g | 9 g |