Model 4001 ECL Logic Probe

The Model 4001, an active scope probe, has been designed for convenient monitoring of complementary ECL signals. The 1.5M long 100 Ohm twisted-pair input cable is equipped with a female bipolar connector which matches standard single twisted-pair connectors as well as multipin connectors for the flat cables of the LeCroy ECLine Series of CAMAC modules.

The differential input stage has a common mode range of more than 10 V when operated with a -15 V power supply. The complementary input signal is translated into a negative single-ended logic signal which can be viewed on an oscilloscope via a BNC female output connector.


Up to a higher level directory  | |  For more information