ERA® WCS and e-POI Subracks and Power Supply Unit Installation Guide M0201ABK_uc
Page 8 © June 2021 CommScope, Inc.
Document Overview
Abbreviations Used in this Guide
AC Alternating Current ISED Innovation, Science and Economic Development Canada
AP Access Point kg Kilogram
AUT Auxiliary Transport LCD Liquid-Crystal Display
AUX Auxiliary LED Light Emitting Diode
AXT Alien Crosstalk Mbps Megabits per second (millions of bits per second)
BDA Bi-Directional Amplifier MHz Megahertz
BTS Base Transceiver Station mm Millimeter
C Celsius MMF Multi-Mode Fiber
CAN Central Area Node OPT Optical Transport
CAP H Carrier Access Point, High Power PN Part Number
CAP L Carrier Access Point, Low Power PoE Power over Ethernet
CAP M Carrier Access Point, Medium Power POI Point of Interface
Cat Category PSU Power Supply Unit
CAT Copper Transport RAN Regional-Area Network
CMS CommScope Mobility Solutions RF Radio Frequency
dB Decibel RFD RF Donor
dBc Decibels (referenced to the carrier) RTN Return
dBm Decibel-milliwatts RU Rack Unit
DC Direct Current SFP Small Form-Factor Pluggable
EFTA European Free Trade Association SMF Single-Mode Fiber
EMC Electromagnetic Compatibility SNR Signal-to-Noise Ratio
EMEA Europe, Middle East, Africa STP Shielded -Twisted Pair
EU European Union SUI System User Inter-face
F Fahrenheit TEN Transport Expansion Node
FCC Federal Communications Commission UAP Universal Access Point
Gb Gigabyte UTP Unshielded Twisted Pair
Gbps Gigabits per second (billions of bits per second) V/m Volt per meter
GHz Gigahertz Vac Voltage in Alternating Current
IFC Interface Card Vdc Voltage in Direct Current
ISDE Innovation, Sciences et Développement économique
Canada
W Watts