AJ1FENA
FM Broadband Aluminium Dipole, N type connector, maximum power 800W.
Model A1JFENA – AJ1FEA6 – AJ1FEA7
• Band II dipole
• Broadband 87.5÷108 MHz
• 2 dBd gain
• Vertical polarization
• Omni directional pattern
• Aluminium anticorodal
• Band II dipole
• Broadband 87.5÷108 MHz
• 2 dBd gain
• Vertical polarization
• Omni directional pattern
• Aluminium anticorodal
ELECTRICAL DATA | |
Frequency range | 87.5÷108 MHz |
Impedance | 50 Ohm |
Connectors | N (AJ1FENA) – 7/16 female (AJFEA6) – 7/8” EIA (AJ1FEA7) |
Max Power | 800W (N) – 2KW (7/16” – 7/8” EIA) |
VSWR | ≤ 1.35:1 |
Polarization | Vertical |
Gain | 2 dB (referred to half-wave dipole) at 98 MHz |
Pattern |
Omni directional ±1.5 dB in free space
Omni directional ±3 dB with 100mm diameter pole |
Lightning protection | All metal parts DC grounded |
MECHANICAL DATA | |
Dimensions | 1400 x 900 x 50 mm |
Weight | 4 kg with hardware mounting |
Wind surface | 0.05 m2 |
Wind load | 9.8 kg (wind speed at 160 km/h – without radome) |
Max wind velocity | 220 km/h. |
Materials |
External parts: Alluminium anticorodal Internal parts: brass Radome: fiberglass (optional) |
Icing protection | Feed point radome (optional) |
Radome (optional) | Color white |
Mounting | With special pipe clamps 40¸110 mm diameter |