The D500 DS1 Channelyst is a battery-operated, hand-held T1 test set designed for field use. Because of its non-intrusive access to T1 circuits, there is no concern over service interruptions. Automatic framing is provided for SF, ESF, and SLC-96*. The D500 is used for performance monitoring, channel access, error analysis, alarm detection, and signal-quality measurements of T1 lines. It performs in-service synchronization tests and slip counting. The combination of performance monitoring and signal-quality monitoring in one hand-held unit makes the D500 a unique and convenient test set. Housed in a sturdy, high-impact case, it can be used in the central office or outside the plant to monitor line performance, confirm trouble reports, and isolate span problems.
Features:
Wilcom D500