NetModule NB3800 5G

The NB3800 is a high-speed and ruggedized cellular router designed for rail environments. Its rail industry approvals, versatility, security features and performance make it ideal for applications such as Passenger WiFi, Passenger Infotainment, eMobility or transmitting operation Data.

Its features include up to two 5G-NR modules which can be bundled, two WiFi access point with latest
IEEE 802.11ac (Wi-Fi 5) standard, GNSS for positioning , 2 Gigabit and 3 Fast Ethernet ports and extended internal storage capacity .

The router is compliant with the mandatory requirements of EN 50155 and EN 45545. Communications interfaces include hardened connectors, including M12 for Ethernet, as well as TNC connectors for antenna connections.

The software is based on well proven components including an embedded Linux operating system and a powerful communication protocol suite. Customer specific software extensions may be implemented via a sophisticated
SDK or Linux containers (LXC).


Applications

• Operating Data
• Passenger WiFi
• Passenger Infotainment
• CCTV
• eMobility

Specifications

1-2x Mobile / Cellular


Multimode 5G-NR, LTE, UMTS
5G-NR
SA on n1, n3, n7, n20, n28, n41, n78 /
NSA on n8, n38, n40, n77

4G – LTE
B1, B3, B7, B20, B28, B38, B40

3G - DC-HSPA+/UMTS
B1, B3, B8

Specification
Cat. 20 up to 7CA
MIMO 4x4 MIMO in 5G support on n1, n3, n7, n41 and LTE B1, B3, B7, B40, B42, B43
up to 5.5 Gbps DL / 2.7 Gbps UL
5G NR Modes Sub-6 FDD and TDD
5G Core SA and NSA operations
3GPP LTE/5G Rel. 15, 3G HSPA+ Rel. 18

Region
EMEA (APAC or NA on request)

Connector
8x TNC female

SIM
4x Mini SIM - 2FF



1-2x WiFi / WLAN


Standard
IEEE 802.11a/b/g/n/ac (Wi-Fi 5)
Dual-band 2.4/5 GHz
2x2 MIMO

Bit rate (max)
300 Mbps 2.4 GHz, 866 Mbps 5 GHz

Modes
Client or Access Point (max. 100 Clients)

Connector
2x TNC female



5x Ethernet


2x Gigabit Ethernet
3x Fast Ethernet

Standard
1000Base-TX, Auto MDIX
100Base-TX, Auto MDIX

Connector
2x M12 X-coded female
3x M12 D-coded female



1x USB


USB 2.0 Host Port

Connector
1x Type A



Positioning


GNSS Receiver
BeiDou, Galileo, GLONASS, GPS

Sensitivity
Up to -161 dBm

Antennas
Active or passive

Connector
1x TNC female



1x Serial, Fieldbus


Protocol
RS-232

Signals
TX, RX

Bit rate
Up to 1 Mbps

Connector
1x M12 A-coded female



System


Core
1.3 GHz dual-core, 1 GB RAM, 4 GB flash

Extended Storage
512 GB SSD



Power


Input voltages
24, 36, 48 VDC (-30 % / +30 %)
Optional:
72, 96, 110 VDC (-30 % / +30 %)

Maximal Power Consumption
25 W

Standard
EN 50155 class S2 / C1

Connector
1x M12 A-coded male



Other


Mounting
Brackets (wall mounting)

Dimensions
Width 167/190 mm x height 121.1 mm x depth 106.5 mm

Weight
ca. 1900 g

Environment
Operating Temperature (depending on model)
-25 °C to +55 °C
EN 50155 class OT1/ST1

Ingress Protection Level
IP40

MTBF
150’000 / 17.1 years, according SN29500 at environmental temperature 40 °C



Software


Features
Routing, Network Services, VPN, Firewall, Link Management, Supervisor, SDK, GNSS, LXC Virtualization, free updates

Licenses (optional)
OpenVPN- and DynDNS Server, ITxPT, Enhanced RF Configuration, FMS2IP



Certifications


Compliance
CE according to 2014/53/EU (RED), 2011/65/EU (RoHS)
Railway according to EN 50155, EN 45545-2

Standards
EN 300328, EN 300440, EN 301489-1,
EN 301489-17, EN 301511, EN 301893,
EN 55032, EN 61000-6-2,
EN 61000-6-3, EN 50121-3-2,
EBA EMV 06, EN 62311, EN 62368-1,
EN 45545-2, EN 50155, EN 301908-1,
EN 300413, EN 301489-3,
EN 301489-52, EN 301908-2,
EN 301908-13, UNECE-R11