BRTS-100 ISDN TEST SET

NT1

TERMINAL “A”

BRTS-100 UNIT

TERMINAL “B”

BRTS-100 UNIT

MOVE BRTS-100 “B”

TO EVERY PORT

PASSIVE BUS

Figure 4-10. Pair reversal diagram.

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Image 33
Black Box BRTS-100 manual Pair reversal diagram