User's Manual

FWPP-501-01 Issue 1 • 320000117795 Rev A FlexWave Prism Remote Unit and HDM RF Module Installation Guide
© March 2016 CommScope, Inc. Page 9
Overview of Prism Remote Units
DC-Powered Quad-Bay PRU
Ref # Component Device Function
1 DC Power port Pass-through gland Connection point between the PRU and a
-40 to -60 Vdc power source.
2 Network
Co
nnector port
RJ-45 female connector LAN Extension of the Host Unit Network that provides access to the Prism
Network for access and monitoring via an up to a 100 Mbps IP back-haul
connection to remote devices.
3 AUX connector Four contact closure inputs Connection points for two exte
rnal alarm inputs.
4 Antenna
connectors
Eight Input/Output
Imp
edance 50
Ω N-Type
connectors (female)
Connection points between the PRU and up
to eight antennas that are
labeled M
OD X TXO/RXO or MOD X TX1/RX1(where the first X can be A, B,
C, or D). For further information, see "Understanding RF Cable Rules” on
page 26.
5 Fiber connectors One of the following:
• Hardened Multi-Fiber
Optic Conne
ctor
(shown)
• Fiber Pass-Through
• ProAx connectors that
provide four BX5
connectors (Legacy
PRUs)
Connection points between the PRU and t
he Outside Plant (OSP) box. For
further information on the three Fiber connector types, see "Connect Fiber
Cable to the PRU Chassis” on page 55.
6 Dual-Ground
connector
Ground connector Grounds the PRU.
POWER
48vdc/XXA
NETWORK
AUX
MOD A
TX1/RX1
MOD A
TXO/RXO
MOD B
TX1/RX1
MOD B
TXO/RXO
MOD C
TX1/RX1
MOD C
TXO/RXO
MOD D
TX1/RX1
MOD D
TXO/RXO
FIBER 1FIBER 2
123 4
5
6
CLASS 1
LASER PRODUCT