High Frequency Multiplexer

Information about our new high frequency multiplexers for network analysis and TDR measurements will be available soon.

Until all the information is online, feel free to contact us directly.

Sequid launches new RF-Multiplexer Series

New RF-Multiplexers from Sequid ideally suited for Automotive Applications

Sequid, the experts in TDR measurement and RF measurement technology, has launched a new differential RF multiplexer series. The devices, with a bandwidth from the kHz range up to 8 GHz, are designed for both laboratory use and production processes and are ideal for measuring cables in the automotive sector.

Highest Performance and simple Control

RF measurement technology is used to test the functionality of devices at RF bandwidths. In the simplest case, this means checking whether RF signals (e.g. Gigabit Ethernet) are transmitted physically without errors. However, wideband RF measurement technology is also suitable for more complex tests by means of RF signals, such as error detection, impedance control or propagation time measurements.

RF-Multiplexer DMXU-D4-A

With the new multiplexer series DMXU, Sequid now offers highest performance for such tests up to the GHz frequency range. The devices can be used in measurement and test engineering, in production environments as well as in research and development. The DMXU-D4-A switches the differential signals to be coupled at SMA coaxial connectors on the front panel to one of the four differential output ports (DP4T).

Schematic DMXU-D4-A

The Sequid DMXU multiplexer is controlled and powered via the integrated USB port, so no external power supply is required. It can be easily controlled via the included software tools. A simple graphical tool can be used for manual switching or testing purpose.

Block diagram of DMXU-D4-A

Easy to integrate into your Software Environment

With its new RF multiplexer series, Sequid offers high performance at an affordable price and covers a large part of commercial market segments. The devices can also be easily integrated into existing software environments and thus offer a valuable opportunity for e.g. measuring cables in the automotive sector, for functional testing and for checking high-speed data transmission systems.

If you have further questions, please contact us via This email address is being protected from spambots. You need JavaScript enabled to view it..