|Supported operating systems||RutOS - system based on OpenWRT|
|CPU||ARM Cortex-A7 1.2 GHz / ARMv7 Processor rev 5 (v7l) / MDM9207|
|Storage||512 MB (about 85 MB free)|
|NICs||1x NIC (AR8033-AL1A-R)|
|Ports||1 NIC, 1 USB, 1 SMA, 1 SIM slot,|
|Power consumption||below 5 W|
|Cooling||passive, industrial chassis.|
|Dimensions||74.5 x 25 x 64.4 mm|
TRB140 internet gateway reviews
TRB140 mobile LTE internet gateway/modem.
TRB140 is an LTE gateway ideal for providing a mobile failover WAN connection.
Note, this device is not a router - it's a mobile modem with a single LAN port. You can connect it to the main router to create a primary or secondary (failover) WAN connection. It can also be used to provide an internet connection to IoT devices.
TRB140 is a tiny, lightweight, energy-efficient LTE Cat 4 mobile gateway.
This device works in Europe. It won't work in the USA.
Supported LTE Frequency:
- 4G (LTE-FDD): B1, B3, B7, B8, B20, B28A
- 4G (LTE-TDD): B38, B40, B41
- 3G: B1, B8
- 2G: B3, B8
Included in the box:
- 4.5 W PSU power adapter
- 1 x LTE antenna (magnetic mount, SMA male, 3 m cable)
- Micro-USB cable (0.8 m)
- 1 x hex key
- LAN cable
- Quick Start Guide
This device is "half open-source". The operating system is based on OpenWRT, so you can gain access via SSH, but you won't be able to install a different OS.
In our tests, we achieved about 24 Mbit/s download and 10 Mbit/s upload throughput.
For higher throughput, consider RUTX11 or RUTX12.
Watch getting started video: https://www.youtube.com/watch?v=Os4L3wDvAbY
More detailed specification on manufacturer's website: https://teltonika-networks.com/product/trb140/