TC330 Series Collinear Dipole Antennas

VHF river-band antennas

The TC330 series high-performance antennas are primarily designed for ship's VHF (i.e. VHF river-band) radio dispatch and trunked-radio communications system’s base stations, using SmarTrunk and MPT 1327 protocol standards, as well as for data transmission and telemetry networks in 300 – 350 MHz frequency band.

Due to a special coating based on a polymer resistant to adverse conditions, this stationary dipole antennas present high stability against corrosion, ultraviolet radiation, acid rain and abrasive dust. Antenna special design reduces an impact of surface atmospheric precipitation and icing formation on its operating performance.

Each antenna delivery set includes mounting elements to a 35 to 62 mm dia. mast pipe.

TC330D1-3

TC330D2-6

TC330D4-9

Collinear Dipole Antenna TC330D1-3 Collinear Dipole Antenna TC330D2-6 Collinear Dipole Antenna TC330D4-9
Technical specifications
Collinear Dipole Antennas
TC330 Series
Frequency range 300 – 350 MHz
TC330D1-3
TC330D2-6
TC330D4-9
Electrical specifications
Gain, dB
3
6
9
Power rating, W
200
500
500
Bandwidth, MHz
50
VSWR
<1.5:1
Impedance, Ohm
50
Vertical Plane Beamwidth, deg.
65
30
18
Lightning protection
DC Ground
Connector
N-Type Female
Mechanical specifications
Dimensions, m
0.62x0.40
1.10х0.62
2.40х0.62
Weight, kg
2
4.5
9
Max Rated Wind Velocity, km/h
240
Max Rated Wind Velocity @ 0.01m radial icing, km/h
200
Effective antenna area, sq.m
0.043
0.093
0.180
Charts
Vertical plane radiation pattern
Horizontal plane radiation pattern
VSWR Chart