# Antenna, Railway Roof Top, 4.9 GHz to 6.425 GHz, 8 dBi, Vertical
**URL**: https://novapart.co/products/1399.17.0125/antenna-railway-roof-top-49-ghz-to-6425-8-dbi
**SKU**: 1399.17.0125
**Manufacturer**: HUBER+SUHNER
**Price**: €226.4500
**Stock**: 10+
**Lead Time**: 78 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Gain | 8dBi |
| Vswr | 2.1 |
| Input Power | 300W |
| Antenna Type | Railway Roof Top |
| Frequency Max | 6.425GHz |
| Frequency Min | 4.9GHz |
| Product Range | SENCITY Rail |
| Input Impedance | 50ohm |
| Antenna Polarisation | Vertical |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3819151/)
**DATA SHEET**
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## **SENCITY® Rail Low Profile Antenna** 1399.17.0125
## **Properties**
- Railway roofop antenna for 2G/3G/4G cellular and Wi-Fi 4/Wi-Fi 6 bands
- Rugged design, meets EN 50155 Railway Standard
- Fire retardant according to EN 45545-2
- Multiple Antenna installations support Cellular and Wi-Fi MIMO
- Extremely low profile (40mm)
## **Electrical data**
|**Electrical data**|||||
|---|---|---|---|---|
||**Band 1**
~~es es~~|**Band 2**
~~es~~|**Band 3**|**Band 4**|
|Frequency|790 MHz ... 806 MHz
~~es es~~|806 MHz ... 870 MHz
~~es~~
~~ee~~|870 MHz ... 960 MHz|1350 MHz ... 2700 MHz|
|Impedance|50 Ω
~~es es~~
~~es~~|50 Ω
~~es~~
~~es~~
~~ee~~
~~ee~~|50 Ω
~~es~~|50 Ω|
|VSWR|2.2
~~es~~|1.9
~~ee~~
~~es~~
~~ee~~
~~ee~~|1.6
~~es~~|2|
|Gain|5 dBi
~~es~~|5 dBi
~~ee~~
~~es~~
~~ee~~
~~ee~~|5 dBi
~~es~~|5 dBi|
|Ambient Temperature|25 °C
~~es~~|25 °C
~~ee~~
~~es~~
~~ee~~|25 °C
~~es~~|25 °C|
|Composite Power max|200 W
~~es~~|192 W
~~ee~~
~~es~~|183 W
~~es~~|123 W|
||**Band 5**|
|---|---|
|Frequency|4900 MHz ... 6425 MHz|
|Impedance|50 Ω|
|VSWR|2.1|
|Gain|8 dBi|
|Ambient Temperature|25 °C|
|Composite Power max|67 W|
## **Electrical remarks**
Remarks
Indicated VSWR values are valid for a metallic ground plane of 0.2 x 0.2m or larger for the 806-6425 MHz frequency band. Indicated gain values will be achieved on a metallic ground plane of 1 x 1 m or larger.
**hubersuhner.com**
**DATA SHEET**
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## **SENCITY® Rail Low Profile Antenna**
1399.17.0125
## **Electrical remarks**
High-voltage-protection: no voltage on RF port, if catenary line touches antenna (EN 50124-1, 24 kVAC/1min). High-current-protection: Designed acc. to UIC 533, DCgrounded antenna element protection against lightning and short circuit with catenary lines (EN50388, EN 50122-1, 40kA/0.1sec)
**==> picture [166 x 61] intentionally omitted <==**
**----- Start of picture text -----**
|||
|---|---|
|Ports|
|Port 1|
|Connector|N, jack (female)|
|Polarization|vertical|
|DC grounded|Yes|
**----- End of picture text -----**
## **Connections**
Port 1
Band 1 Band 2 Band 3 Band 4 Band 5
## **Mechanical data**
**==> picture [514 x 90] intentionally omitted <==**
**----- Start of picture text -----**
|||
|---|---|
|Weight|0.488 kg|
|Dimensions|40 mm x 100 mm x 145 mm (Height x Width x Depth)|
|Corrosion Low corrosion design acc. to MIL-F-14072(E).|
|Mounting Shall be installed in longitudinal position to the wind/|
|driving direction.|
|Remarks|Suitable for installation on high speed trains with a maximum|
|speed of 500 km/hr.|
|4x composite sealing washers included for silicone-free|
|sealing of the mounting screws.|
**----- End of picture text -----**
## **Material data**
**==> picture [416 x 57] intentionally omitted <==**
**----- Start of picture text -----**
|||
|---|---|
|Radome material|ASA (acrylic ester-styrene-acrylonitrile)|
|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|
**----- End of picture text -----**
## **Environmental data**
**==> picture [313 x 68] intentionally omitted <==**
**----- Start of picture text -----**
|||
|---|---|
|Operation temperature|-40 °C ... 85 °C|
|Storage temperature|-55 °C ... 85 °C|
|Environment (application)|Outdoor|
|Ingress protection (IP Rating)|IP67, IP69|
|Flammability rating|EN 45545-2|
|Solar radiation|DIN 75220|
**----- End of picture text -----**
## **Environmental remarks**
Environmental tests: EN 50155:2007; Flammability rating: EN 45545-2.
**hubersuhner.com**
**DATA SHEET**
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## **SENCITY® Rail Low Profile Antenna**
1399.17.0125
## **Additional Information**
This product meets the Deutsche Bahn specifications for rolling stock equipment.
## **Antenna accessories**
Item description Item number Product name 9091.99.0257 85068234 Sencity Rail - M10 sealing washer kit 9090.99.0062 84098894 Sencity Rail mounting plate
**Ordering information**
Item description Item number Product name 1399.17.0125 84080683 SENCITY® Rail Low Profile Antenna ~~ye~~
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-P3264 / Date of publication: 20.08.2025 / uncontrolled copy
**hubersuhner.com**
## Links
- [View this product on Novapart](https://novapart.co/products/1399.17.0125/antenna-railway-roof-top-49-ghz-to-6425-8-dbi)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/huber-suhner/1399-17-0125/rf-antenna-railway-roof-top-6/dp/3819151)
---
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