SIDACtor
Data Book
3 - 1
R
3
Reference Designs
This section is intended to offer specific examples of how
the SIDACtor can be used by manufacturers to ensure their
equipment provides long term operability and uninterrupted
service during transient electrical activity. For additional line
interface protection circuits, refer to Regulatory Compliant
Solutions beginning on page 4-37.
Customer Premises Equipment (CPE). . . . . . 3-3
Digital Transmission Equipment. . . . . . . . . . . 3-7
ADSL/CDSL Circuit Protection
. . . . . . . . . . . 3-8
HDSL Circuit Protection . . . . . . . . . . . . . . 3-10
ISDN Circuit Protection
. . . . . . . . . . . . . . . . 3-12
Pair Gain Circuit Protection
. . . . . . . . . . . . . 3-14
T-1/E-1 Circuit Protection
. . . . . . . . . . . . . . . 3-16
Analog Line Cards . . . . . . . . . . . . . . . . . . . . . 3-18
PBX Systems . . . . . . . . . . . . . . . . . . . . . . . . . 3-23
CATV Equipment . . . . . . . . . . . . . . . . . . . . . . 3-24
Primary Protection . . . . . . . . . . . . . . . . . . . . . 3-27
Secondary Protection. . . . . . . . . . . . . . . . . . . 3-29
Triac Protection . . . . . . . . . . . . . . . . . . . . . . . 3-31
Data Line Protectors. . . . . . . . . . . . . . . . . . . . 3-32
NOTES:
The circuits referenced in this section represent typical interfaces used in
telecommunications equipment. The SIDACtor is not the sole component
that is required to pass applicable regulatory requirements such as UL
1950, UL 1459, GR 1089 or FCC Part 68 requirements nor are these require-
ments specifically directed at the SIDACtor.
The SIDACtor as a component is recognized under UL497B