K702021 HUBERSUHNER | Alldatasheet
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Technical content
Description
Railway rooftop antenna for 410-470 MHz. Rugged design, meets EN 50155 railway standard. Fire retardant acc. to EN 45545-2. Works also on non-metallic surfaces. Product Configuration Technical Data Electrical Data Band 1 Frequency (MHz) 410 - 470 VSWR 1.5 Impedance (Ohm) 50 Gain (dBi) 4 Ambient temperature (°C) 25 Ports Port 1 Port name Tetra Connector N, jack (female) Polarization vertical DC grounded Yes Connections Band 1 Port 1 X General Data Indicated VSWR values are valid for a metallic ground plane of 0.5M x 0.5M or larger. Indicated Gain dBi values are valid for a metallic ground plane of 1.0M x 1.0M or larger. Gain dBd 0 (ref. to the quarter-wave antenna) on a conductive surface with a minimum size of 0.5 x 0.5M or larger. Mechanical Data Dimensions (mm) 142 x 145 x 80 (Heigth x Width x Depth) Weight (kg) 0.5 Radiator and Flange: Aluminum. Radome: Fiberglass, colour: Light grey. All screws and nuts: Stainless steel. Sealing: Neoprene and rubber. This antenna, tested by an independent institute, is DC grounded to protect against lightning and short circuit by high voltage lines. Packaging size (outside): 151 x 87 x 210 mm Data Sheet Sencity Rail Antenna K702021 Page 1/2Document: DOC-0000850429 Z / PDO M / date of publication: 26.05.2021 17:27:01 / uncontrolled copy
Environmental conditions outdoor Operation temperature (°C) -55 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 Lead-free soldered yes WEEE 2012/19/EU no special marking needed REACH 1907/2006/EC compliant Environmental tests: EN 50155:2007 Flammability rating: EN 45545 Material Data Radome colour grey Back plate/base plate colour black Back plate/base plate material Aluminium Related Documents Mounting instruction DOC-0000862954 Painting instruction DOC-0000256180 Security instruction DOC-0000278984 Outline drawing DOU-00392614 3D-model DOC-0000862976 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 Rail Antenna K702021 Page 2/2Document: DOC-0000850429 Z / PDO M / date of publication: 26.05.2021 17:27:01 / uncontrolled copy