Description

Broadband vehicle VHF antenna for bus and tram.

Support VHF band within 143-162 MHz.

Rugged design with fiberglass radome.

Meets EN 50155 Railway Standard.

Fire retardant according to EN 45545-2.

Gain dB 0 (ref. to the quarter-wave antenna).

Product Configuration

Technical Data

Electrical Data

Band 1

Band Name

FM

Frequency (MHz)

143 - 162

VSWR

2

Impedance (Ohm)

50

Composite power max (W) 100

Ambient temperature (°C)

50

Ports

Port 1

Port name

FM

Connector

N, jack (female)

Polarization

vertical

DC grounded

Yes

Connections

Band 1

Port 1

X

General Data

Requires mounting on a conductive surface 1.0 x 2.0 m minimum with 3 studs M10 and counterflange.

Recommended torque: 14 Nm. Preferred frequency range 146-156 MHz with VSWR <<2.

Note: No superstructures in this area.

Mechanical Data

Dimensions (mm)

225 x 252 x 126 (Heigth x Width x Depth)

Weight (kg)

1.2

Radiator and Base: Aluminum.

Radome: Fiberglass, colour: Grey.

Studs and all screws and nuts: Stainless steel.

Sealing: Neoprene and polyurethane.

Note: Don’t use detergents that might harm the sealing.

DC grounded to protect against lightning.

Packaging size (outside): 260 x 260 x 130 mm

Data Sheet

SENCITY® Road VHF Antenna

K5022211-R

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Document: DOC-0000913249 D / PDO C.00 / date of publication: 03.06.2021 10:20:05 / uncontrolled copy