SENCITY® Rail PTC Antenna with GNSS/LNA

Name: SENCITY® Rail PTC Antenna with GNSS/LNA
SKU: 85142011

Product number 85142011

Identifier 1302.99.0026

Variation: -

Key features

Railway rooftop antenna for Positive train control (220 MHz)
Embedded GNSS antenna with integrated LNA supports GPS L1, Galileo E1, BeiDou B1 and GLONASS G1
Rugged design, meets EN 50155 Railway Standard
Fire retardant according to EN 45545-2 and NFPA-130
Dedicated grounding contact and Cable conduit support (sold seperately)

Electrical data

Electrical data LNA

LNA is connected to	Port 2
Input voltage	3 V ... 5 V
Current cunsumption	20 mA
Noise figure	1.6 dB
Total gain @90° elevation	30 dBic
Remarks	MTBF (h): 3000000 Values for LNA power consumption, noise figure and gain are given for a 5V operating voltage and may differ slightly for a lower voltage. This Antenna is compliant with the Radio Equipment Directive 2014/53/EU: EMC: EN50121-3-2 (2016) ETSI EN 303 413 V.1.1.1 (2017-06) ETSI EN 301 489-1 V2.2.3 (2019-03) ETSI EN 301 489-19 V2.1.1 (2019-04)

Electrical remarks

Mechanical data

Weight	1.6 kg
Dimensions	154 mm x 100 mm x 256 mm (Heigth x Width x Depth)
Windload	Wind Speed survival: 500 km/h
Remarks	High-voltage-protection: no voltage on RF port, if the catenary line touches antenna (EN 50124-1, 27.5 kVAC/1min). High-current-protection: Designed acc. to UIC 533, DC-grounded antenna element protection against lightning and short circuit with catenary lines (EN50388, EN 50122-1, 40kA/0.125sec) Corrosion: Low corrosion design according to MIL-F-14072(E), 96 hours Salt Spray test. Mounting: Shall be installed in longitudinal position to the wind/driving direction. Suitable for installation on high-speed trains with a maximum speed of 500 km/hr.

Material data

Environmental data

Bands	PTC: 219 MHz ... 220 MHz, VSWR 1.5, Gain 1.72 dBi GNSS: 1559 MHz ... 1620 MHz, VSWR 1.8
Remarks	For further information please refer to data sheet.

Radome material	PC (Polycarbonate)
Radome colour	RAL 7043 (dark grey)
Back plate/base plate material	Aluminum
Back plate/base plate plating	Passivated (Plating)
Back plate/base plate colour	Grey

Operation temperature	-55 °C ... 85 °C
Storage temperature	-55 °C ... 85 °C
Transport temperature	-55 °C ... 85 °C
Environment (application)	Indoor/Outdoor
Ingress protection (IP Rating)	IP67, IP69
Flammability rating	EN 45545-2 R24 HL3
Solar radiation	UL 746C, F1