1302.99.0026

**DATA SHEET** 

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## **SENCITY® Rail PTC Antenna with GNSS/LNA** 1302.99.0026 

## **Properties** 

- Railway roofop 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**|||
|---|---|---|
||**Band 1**<br>~~po~~|**Band 2**|
|Name|PTC<br>~~BP~~|GNSS|
|Frequency|219.98 MHz ... 220.02 MHz<br>~~BP~~|1559 MHz ... 1620 MHz|
|Impedance|50 Ω<br>~~BP~~|50 Ω|
|VSWR|1.5<br>~~BP~~|1.8|
|Gain|1.72 dBi<br>~~BP~~||
|Ambient Temperature<br>~~P~~|25 °C<br>~~BP~~<br>~~P~~O||
|Composite Power max<br>~~P~~|80 W<br>~~P~~O||



## **Electrical remarks** 

Indicated VSWR values are valid for a metallic ground plane of Remarks 2.0 x 2.0m or larger. Indicated gain values will be achieved on a metallic ground plane of 1.0 x 1.0 m or larger. 

## **Ports** 

|**Ports**|||
|---|---|---|
|~~BR~~|**Port 1**<br>~~Po~~<br>~~BR~~|**Port 2**|
|Port name<br>~~BR~~<br>~~BP~~|PTC<br>~~BR~~<br>~~BP~~|GNSS|
|Connector<br>~~BR~~<br>~~BP~~<br>~~BP~~|N, jack (female)<br>~~BR~~<br>~~BP~~<br>~~BP~~|TNC, plug (male)|
|Polarization<br>~~BP~~<br>~~BP~~|vertical<br>~~BP~~<br>~~BP~~|circular right|
|DC grounded<br>~~BP~~|Yes<br>~~BPPt~~|No|



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**DATA SHEET** 

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## **SENCITY® Rail PTC Antenna with GNSS/LNA** 

1302.99.0026 

## **Connections** 

||Port 1<br>~~—~~|Port 2|
|---|---|---|
|Port name|PTC<br>~~—~~<br>~~OO~~|GNSS|
|Band 1|~~OO~~||
|Band 2|~~Od~~|~~Od~~|



## **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<br>Values for LNA power consumption, noise figure and gain are<br>given for a 5V operating voltage and may differ slightly for a<br>lower voltage.<br>This Antenna is compliant with the Radio Equipment Directive<br>2014/53/EU: EMC: EN50121-3-2 (2016)<br>ETSI EN 303 413 V.1.1.1 (2017-06)<br>ETSI EN 301 489-1 V2.2.3 (2019-03)<br>ETSI EN 301 489-19 V2.1.1 (2019-04)|



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



|**Material data**||
|---|---|
|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|
|||
|**Environmental data**||
|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|



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**DATA SHEET** 

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## **SENCITY® Rail PTC Antenna with GNSS/LNA** 

1302.99.0026 

## **Environmental remarks** 

Environmental tests: EN 50155:2018-05 Flammability rating: EN45545-2:2013 + A1:2015, NFPA-130:2017 Tested according to ISO 4589-2:2017, NFX 70-100-1:2006, ISO 5659-2:2011. 

||**Ordering information**|||
|---|---|---|---|
|Item description<br>1302.99.0026<br>~~i~~||Item number<br>85142011|Product name<br>SENCITY® Rail PTC<br>Antenna with GNSS/LNA|



HUBER+SUHNER is certified by ISO 9001, ISO 14001, ISO 45001, IATF 16949, AS/ EN 9100 and ISO/TS 22163-IRIS. Waiver: Facts and figures herein are for information only and do not represent any warranty of any kind. DOCUMENT PIM-P3324 / Date of publication: 29.07.2025 / uncontrolled copy 

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