K5022221-R HUBERSUHNER | Alldatasheet
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Technical content
Description
Broadband vehicle VHF antenna for bus and tram. Supports VHF band within 152-178 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 2M Band Frequency (MHz) 152 - 178 VSWR 2 Impedance (Ohm) 50 Composite power max (W) 100 Ambient temperature (°C) 50 Ports Port 1 Port name 2M Band 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 156-174 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 K5022221-R Page 1/2Document: DOC-0000913251 D / PDO C.00 / date of publication: 03.06.2021 10:26:28 / uncontrolled copy
Environmental conditions outdoor Operation temperature (°C) -40 to 85 Storage temperature (°C) -55 to 85 IP rating IP66 Flammability rating EN 45545-2 2011/65/EU (RoHS - including 2015/863 and 2017/2102) compliant WEEE 2012/19/EU no special marking needed REACH 1907/2006/EC compliant Environmental tests: ISO 50155 Material Data Radome colour grey Back plate/base plate colour black Back plate/base plate material Aluminium Related Documents Mounting instruction DOC-0000851877 Painting instruction DOC-0000256180 Security instruction DOC-0000278984 Outline drawing DOU-00485513 3D-model DOC-0000914705 www.hubersuhner.comHUBER+SUHNER is certified according to ISO 9001, ISO 14001, AS/EN9100, ISO/TS 16949 and IRIS. Waiver: Fact and figures herein are for information only and do not represent any warranty of any kind. Data Sheet SENCITY® Road VHF Antenna K5022221-R Page 2/2Document: DOC-0000913251 D / PDO C.00 / date of publication: 03.06.2021 10:26:28 / uncontrolled copy