UHF 3-5 dBd Stacked Dipole Antenna
BD70-3G
Stacked Center Fed UHF Dipole Antenna for PMR radios and other applications.
- High quality UHF antenna for professional use
- Two stacked Center Fed Dipoles
- Directional radiation pattern, between 3 to 5 dBd
- No groundplane needed
- Mount included
- Frequency
- 380 - 430 MHz, 400 - 450 MHz, 440 - 480 MHz (T/L/H)
- Bandwidth
- 50 MHz (T/L), 40 MHz (H)
- Antenna Type
- Stacked Center Fed Dipole
- Impedance
- 50 Ohm
- VSWR
- < 1.5:1
- Polarisation
- Vertical
- Gain
- 3 dBd, 5.15 dBi (1/4 λ distance to mast) / 5 dBd, 7.15 dBi (3/8 λ distance to mast)
- Radiation Pattern
- Directional
- Half Power Beamwidth
- 3/8 λ distance to mast: / E-Plane : 36° / H-Plane: 180°
- Max. Input Power
- 300 W
- Antistatic Protection
- Direct Ground
- Front to Back Ratio
- 3/8 λ distance to mast: / 7 dB
- Color
- Dipoles: Dark Grey (RAL 7021) / Mast: Silvery White
- Length
- 1300 mm
- Weight
- Approx. 8 kg
- Mount Type
- Fixed Tube Mounting Bracket (included)
- Mounting Place
- On Mast (Ø 27 - 60 mm), mast included
- Materials
- Corrosion-resistant Aluminum (6063-T5)
- Survival Wind Speed
- 50 m/s
- Operating Temperature
- -50 °C to +85 °C
- Connector
- N-female
- Cable
- RG213/U
- Serial No.
- On product label
- 28304-003T
- In box (380-430 MHz)
- 28304-003L
- In box (400-450 MHz)
- 28304-003H
- In box (440-480 MHz)
- Type
- See "Part No."
Disclaimer
Scan Antenna reserves the right to change product specifications and information without prior notice. All rights reserved.







