Page 2 - LWEXEX YAGIS

BY4 3G
BASE STATION ANTENNAS 2-element Yagi Antenna for the 66-85 MHz Band

sealed in a polyethylene (PET) moulding ensuring permanent waterproof connections. The antenna is terminated

Type YAGI
ELECTRICAL
Frequency Range 66-85 MHz
Band width 10 MHz
SWR < 1.5
Gain 3 dBd (5.15 dBi)
Impedance
Max. Power 150 W
Polarization Vertical; Horizontal
Front to back ratio 12 dB
Antistatic protection DC-grounded (Connector
shows a DC-short)
Connector N (female)

MECHANICAL
Length 1.8 m
Weight 5 kg
Mounting
Material aluminum
Wind Load 150 km/h

ORDERING DESIGNATIONS
Type Frequency
AC80-D3G/l 66-76 MHz
AC80-D3G/h 75-85 MHz

RADIATION PATTERN (E-PLANE) RADIATION PATTERN (H-PLANE) TYPICAL SWR CURVE
+30° +60° +90° +60° +30° +300° +330° 0° 30° 60° 2.0
SWR 1.5

+3 0 -3 -6 -9 -9 -6 -3 0 +3 +3 0 -3 -6 -9 -9 -6 -3 0 +3
0° 0° 270° 90° 1.0
66 AC80-D3G/l 76
75 AC80-D3G/h 85
-30° -60° -90° -60° -30° 240° 210° 180° 150° 120° freq. MHz

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