Model: TSC 2154

Special Features:

Tsc 2154 two channel timer performs time measurements of two independent channels & reports the data over the isa bus or via an rs-232 output; the unit is capable of making simultaneous event measurements on two independent channels based on the rising edge of a ttl signal; rising edges are measured against an internal timebase created from the 5 mhz input; time differences between the two inputs are computed by differencing the event times (software required); when paired with the tsc 2213, the tsc 2154 produces time offsets between a time reference (clock) and gps; specifications: width-1 slot; connectors- input: 3 sma female; input impedance-50 ohm; resolution-80 ps; power-5w

Properties:

An item which actuates included electrical contacts and/or switches in an orderly succession, and at a predetermined interval(s) for the purpose of controlling the operation of another electrical device(s). May have provision for manually establishing an operational sequence or cycle. See also relay, motor driven; timer, interval; keyer (as modified); chronometer, make-break circuit and intervalometer (as modified).