The Diamond HFV40 is a compact rotary dipole for 40 m.
- Element length: 2.3 m (one side)
- Frequency: 7.0-7.2 MHz
- Max.power rating: 200 W (SSB), 70 W
- Impedance: 50 ohms
- SWR: Less than 1.5 (at resonant frequency)
- Mast diameter accepted: φ30-φ62
- Connector: UHF (PL)
- Turing-radius: Approx. 1.65m
- Weight: Approx. 2.0 kg
