100/1000BASE-T1 Media Converter MATEnet

100/1000BASE-T1 Media Converter

The 100/1000BASE-T1 Media Converter MATEnet realizes a full-duplex physical-layer conversion between 1000BASE-T1 and 1000BASE-T (Gigabit Ethernet), or 100BASE-T1 and 100BASE-TX (Fast Ethernet) networks, and features TE MATEnet and RJ-45 connectors. Communication speed and master/slave settings can be auto-negotiated with a link partner or set manually by the user. A USB port (VCP) can be used to read device status and port diagnostic. The device can also be used as a USB-CAN(/FD) interface.

100/1000BASE-T1 Media Converter MATEnet – Data Sheet
100/1000BASE-T1 Media Converter MATEnet – User Manual
100/1000BASE-T1 Media Converter MATEnet – Communication Protocol Specification

The product variant with Rosenberger H-MTD connector is also available.


  • Automotive Ethernet to Standard Ethernet conversion
  • 1000BASE-T1 and 100BASE-T1 support
  • 100/1000 Mbit full-duplex communication
  • Speed auto-negotiation or manual selection
  • Master/slave auto-negotiation or manual selection
  • IEEE and Legacy mode
  • Automatic polarity detection on T1 port
  • Frame generator mode
  • USB for configuration, status and port diagnostic
  • Free-of-charge PC application
  • Can be used as a USB to CAN(/FD) interface
  • USB or externally powered
  • Aluminium enclosure
  • DIN rail mounting possibility

The media converter offers advanced features such as frame generator, cable diagnostic, as well as a possibility to be used as a USB to CAN(/FD) interface simultaneously with the media conversion function.

The open communication protocol over USB or CAN(/FD), which allows to read status information and configure port parameters, enables to easily integrate the converter into any system. The user can programmatically configure the device. A free-of-charge PC application is available to visualise the device’s status, configure its parameters and use the advanced functions.

The media converter is an ideal tool for connecting a 100BASE-T1/1000BASE-T1 ECU or network to a computer or laptop. The in-built status LEDs and dip switches allow to easily use the converter without a PC.


Feature Description
Media conversion 1000BASE-T1 to 1000BASE-T
100BASE-T1 to 100BASE-TX
Configuration Speed: 100 / 1000 / Auto-negotiation
Mode: Master / Slave / Auto-negotiation
Frame generator: On / Off
Link mode: IEEE / Legacy
Channels Automotive Ethernet: 1000BASE-T1 (IEEE 802.3bp) or 100BASE-T1 (IEEE 802.3bw)
Ethernet: 1000BASE-T (IEEE 802.3ab – Gigabit Ethernet) or 100BASE-TX (IEEE 802.3u – Fast Ethernet)
CAN: CAN-HS channel with CAN FD support (ISO 11898-1:2015; CAN2.0A/B; ISO CAN FD)
Integration Open communication protocol over USB VCP or CAN(/FD) allows to configure port
parameters, read port status, and run cable diagnostic
USB-CAN(/FD) Interface Possibility to use the device as a USB-CAN or USB-CAN FD interface (open communication protocol
over USB VCP) – simultaneously to the media conversion function
PC application Free-of-charge PC application to read status information, configure the converter, run cable
diagnostic, use USB-CAN(/FD) function
Power USB
External 7 – 30 V DC (polarity and surge protection) over 2-pin or 6-pin terminal block
Connectors 1000BASE-T1: TE MATEnet
1000BASE-T: RJ-45
CAN bus and power: 6-pin terminal block (Molex Micro-Fit)
Power: 2-pin terminal block (TE)
USB 2.0: USB Type-C
Dimensions 84 x 82 x 33 mm
Operating temperature -20 to 70 °C
Placement Table (adhesive pads included)
DIN-rail mount (bracket sold separately)

Detailed specification can be found in the device’s data sheet.

Product Photos


Free of Charge PC Application

The 100/1000BASE-T1 Media Converter PC application is provided free-of-charge.


  • Read ports status: link, speed, master/slave, signal quality, insertion and return loss
  • Override converter configuration: auto-negotiation, speed, IEEE/Legacy mode
  • Run cable test
  • Use the media converter as a USB-CAN(/FD) interface: configure CAN channel, transmit/receive CAN and CAN FD frames

The application is available for Microsoft Windows and uses the .NET framework.

Communication Protocol for Integration

The open communication protocol is available to access the media converter over USB or CAN(/FD). The protocol allows to remotely read status and configure both T1 and standard Ethernet ports, or to use the device as a USB-CAN(FD) interface.

Ordering Information

Product Number Description
1000BASET1-MC-MATENET 100/1000BASE-T1 Media Converter MATEnet
1000BASET1-MC-HMTD 100/1000BASE-T1 Media Converter H-MTD – see separated product page
HARNESS-MATENET-MATENET-0M5 TE MATEnet female to MATEnet female cable harness; unshielded twisted-pair (UTP); length 0.5 m
HARNESS-MATENET-MATENET-2M TE MATEnet female to MATEnet female cable harness; unshielded twisted-pair (UTP); length 2 m
HARNESS-MATENET-MATENET-5M TE MATEnet female to MATEnet female cable harness; unshielded twisted-pair (UTP); length 5 m
HARNESS-MATENET-MATENET-10M TE MATEnet female to MATEnet female cable harness; unshielded twisted-pair (UTP); length 10 m
HARNESS-MATENET-DSUB9-025M TE MATEnet female to DSUB9 (DB9) female adapter / cable harness; unshielded twisted-pair (UTP); length 25 cm
ADAPTER-MATENET-HMTD-M TE MATEnet male to Rosenberger H-MTD male PCB adapter
ADAPTER-MATENET-TERMINAL-M TE MATEnet male to terminal block PCB adapter
HARNESS-MOLEX6-OPEN-1M 6-pin Molex Micro-Fit to open end; length 1 m
HARNESS-MOLEX6-OPEN-5M 6-pin Molex Micro-Fit to open end; length 5 m
1000BASET1-NET-SDK .NET SDK API (DLL) to access the device over USB (VCP) or CAN/FD. The API
allows to read the status and configure the device, run cable test, and to use the device as a USB-CAN(FD) interface. One-time payment, perpetual license valid for one customer location.
DIN-BRACKET-UNI Universal bracket for mounting any enclosure on a DIN rail

How To Order

Contact us if you need a quotation, get it touch with our distributors, or buy online through our Store.