ALDENA Antenna TV UHF



Features

- Panel antenna 11.1 dBd gain.

- Horizontal polarization.

- Broadband 470÷862 MHz.

- Directional radiation pattern.

- Designed for digital and/or analogue services.

- Pressurizable.




ELECTRICAL DATA :
WORKING BAND: 470÷862 MHz
BANDWIDTH: UHF IV/V band
GAIN: 11 dBd (13.2 dBi)
VSWR: ≤ 1.1:1 (-26.4 dB)
POLARIZATION: horizontal
IMPEDANCE: 50 Ohm balanced
HALF POWER BEAMWIDTH:
E-Plane - 57°
H-Plane - 23°
LIGHTNING PROTECTION: all metal parts DC grounded
including inner conductors
AVAILABLE VERSION AND CODE:
ATU0807420 - DIN 7/16 female - max 1000W (r.m.s.)
ATU0807421 - EIA 7/8” flange - max 2500W (r.m.s.)
ATU0807422 - N female - max 400W (r.m.s.)
ATU0807428 - EIA 1 5/8” flange - max 5000W (r.m.s.)

 

MECHANICAL DATA :
MATERIALS: reflector in stainless steel,
lines and dipoles in copper and brass,
teflon isolators, silicon O-Rings.
MOUNTING: directly on supporting structure
via 4 holes Ø8mm
MOUNTING BRACKETS: optional
fixed brackets (cod. XZATUF)
tiltable brackets (cod. XZATU)
ICING PROTECTION: SMC (fiberglass) radome - grey color
TREATMENTS: silver-plated lines, dipoles and connector
PRESSURIZATION: 5.0 psi
ANTENNA DIMENSIONS: 450x1000x250 mm
WEIGHT: 13 Kg net (15 Kg net ATU0807428 version)
WIND SURFACE: 0.45 m2 front - 0.22 m2 side
WIND LOAD (at 160Km/h and 30° C air temperature):
85 Kg front - 41.5 Kg side
SURVIVAL WIND: 220Km/h
PACKING DIMENSIONS: box 530x1050x370 mm - 15.5Kg
SPECIAL FEATURES: colored radome upon request