AIS - 161,5-162,5 MHz 0,5dB SCAN Antenna

AIS74 - Marine antenne
bygget specielt til AIS 161,5-162,5 MHz

4 dB AIS Glass Fibre Antenna 1.36m
Long range high gain International Maritime AIS Antenna for professional use

* Economical replacement for all professional marine AIS antennas
* Improved gain compared to other high quality marine AIS antennas
* Reduced antenna weight compared to similar marine AIS antennas


ELECTRICAL SPECIFICATIONS
Frequency 161.5 - 162.5MHz (International AIS-band)
Bandwidth 1 MHz
Antenna Type End-fed full 1/2 λ dipole - no groundplane needed
Impedance 50 Ohm
Gain 4 dB (Marine), 0.5 dBd, 2.6 dBi
Vswr < 1.3:1
Polarisation Vertical
Radiation Pattern Omni-directional
Max. Input Power 150 W
Antistatic Protection Direct Ground (DC-short)


MECHANICAL SPECIFICATIONS
Color White and chrome
Length 1360 mm
Weight 220 g
Mounting On 1" threaded pole (G1"-11 thread)with Revolving Nut Kit or on optionally brackets
Mounting Place On rail, mast or deck
Materials PU-painted glassfibre, copper, PCB, PE and chrome plated solid brass
Survival Wind Speed 55m/s(125mph)
Operating Temperature -55C to +70C (IEC 60068-2-1, IEC 60068-2-2)
Connector UHF-female
Cable No cable supplied
Ingress Protection IP66
Vibration IEC 60068-2-6, IEC 60068-2-64