All active equipment and battery backups shall be in a NEMA 4 or 4x enclosure
The Bi-directional Amplifier shall have oscillation control.
All active devices shall have a 12 hour battery backup or 2- Hours Battery w/ Emergency Generator
Co-located, dedicated monitor w/Fire Alarm panel integration capability
FCC Type Accepted Equipment Only
All coax utilized in the system shall be low PIM. (Low PIM coax types are typically hardline, not Superflex or braided)
Exterior coaxial cables subjected to weather shall be rated for this type of use. NEVER use air dielectric or Plenum coax outside.
Internal coaxial cable shall be Plenum-rated, "Hard-line" type. (Superflex style is not PIM-rated, and only allowed when there is only one frequency used. It is not used on BDA/DAS distribution.)
Coaxial connectors shall be “N”, “DIN”, 4.3-10 or equivalent, Low-PIM is required!