NMEA 2000 og 0183
10. Aug 2020
Alt til NMEA 2000 og 0183 netverk ið ger innleggingina hjá tær munandi lættari
VHF74, 4DB Antenna
Electrical specifications
FREQUENCY
156 - 162.5 MHz (International Maritime VHF Band)
BANDWIDTH
6.5 MHz
ANTENNA TYPE
Full 1/2 λ dipole - no groundplane needed
IMPEDANCE
50 Ohm
VSWR
< 1.6:1
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)
