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 MIL-HDBK-419A
NOTE: SAS MAY BE UNIPOLAR OR
BIPOLAR DEPENDING ON
LINE VOLTAGE
TYPICAL TRANSIENT PROTECTION CONFIGURATION
a.
BUILDING
DEMARCATION
EQUIPMENT
J-BOX
COAXIAL
LANDLINE
NOTE:
TRANSIENT PROTECTION FOR
SHIELD REQUIRED ONLY WHEN
SHIELD IS NOT GROUNDED AT
EQUIPMENT
TRANSIENT PROTECTION FOR
EXTERNALLY-EXPOSED
b.
COAXIAL CABLES
Figure l-40. Typical Transient Suppressor Installation, Facility and Equipment Level
1-76
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