The 13776 provides a 15 in. cable and a 12 in. cable. These cables connect either the TDR100 reflectometer or an SDMX50-series multiplexer to the data logger.
Also included is a 14252 SDM connector, which consists of five screw terminals and a D-subminiature connector. The D-subminiature connector mates with the SDM connector on a CSAT3 or TDR100. The other end of the 14252 provides the 12V, GND, C1, C2, and C3 terminals for the CSAT3 or TDR100.
The 13776 is shipped with both the TDR100 and ENCTDR100.