DS2290 stik equivalent, t1 isolation stik.
PIN ASSIGNMENT
* Protected interface for connecting equipment to T1
lines
* Provides 800 volts of surge protection and 1500 volts
of isolation
* Meets TR .
include Channel Service Units and similar equipment that requires a fully protected interface.
* Service mark of AT&T C.
The DS2290 T1 Isolation Stik provides all the surge and isolation protection that is necessary to connect a piece of equipment to a T1 line. It offers a function similar to that provided by a Data Access Arrangement (DAA) when a modem is connected to.
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