Jens Leon velur Marport
25. Jul 2015
Jens Leon velur Marport M3 og Trol eyga
AIS54 við 10m kaðal
Details
Long range high gain International Maritime AIS Antenna for the leisure market
- AIS antenna especially made for leisure boats
- 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
- Matching designs available for other frequency bands
- For mounting on all US style brackets with 1"-14NF threaded stud
Electrical specifications
FREQUENCY
161.5 - 162.5 MHz (International AIS-band)
BANDWIDTH
1 MHz
ANTENNA TYPE
End-fed full 1/2 λ dipole - no groundplane needed
IMPEDANCE
50 Ohm
VSWR
< 1.3:1
POLARISATION
Vertical
GAIN
4 dB (Marine), 0.5 dBd, 2.6 dBi
RADIATION PATTERN
Omni-directional
MAX. INPUT POWER
150 W
ANTISTATIC PROTECTION
Direct Ground (DC-short)
