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Product
Category ANTENNE FM & DAB
AJ1EL
FM Broadband Aluminium Dipole, N type connector, maximum power 150W.
FM Band 87.5÷108 MHz
• Suitable for FM band VHF
• Gamma Match wide band
• Omni directional pattern
• Vertical polarization
• Light – Low Cost – Demountable
ELECTRICAL DATA | |
Frequency range | 87.5÷108 MHz |
Impedance | 50 Ohm |
Connectors | N female |
Max Power | 150W (N) |
VSWR | ≤ 1.1:5 in the all bandl see graphics |
Polarization | Vertical |
Gain | 1 dB (referred to half-wave dipole) |
Pattern | Omni directional ±1.5 dB in free space Omni directional ±3 dB with 100mm dia. pole |
Lightning protection | No DC grounded |
MECHANICAL DATA | |
Dimensions | According to the working frequency 1380 (H) x 760 (L) x 100 (W) mm at 98 MHz |
Weight | According to the working frequency (alluminium or stainless steel) |
Wind surface | 0.05 m2 (at 98 MHz) |
Wind load | 200 km/h (AJ1E/IT model) |
Materials | AJ1EL: Alluminium elements and boom Teflon insulator Radome: fiberglass (option) |
Icing protection | Feed point radome (optional) |
Radome | Optional |
Mounting | With special pipe clamps 50¸110 mm dia. |