HH-509F Dualband with spring base

• Model: HH-509F
• Center frequency: 144/430 MHz
• Input Impedance: 50Ω
• VSWR: <1.5
• Gain: 3dBi (144 MHz )/ 5dBi (430 MHz )
• Polarization: Vertical
• Radiation direction: omnidirectional
• Lightning protection: DC ground
• Power Capacity: 50 W
• Height: 700±5 mm
• Connector: SL16-K (PL259)
• Bottom diameter: Ø21.5±0.2 mm
• Radiation oscillator material: copper