User's Manual

ManualsBrandsCorning Optical Communication ManualsElectronicsCorning Everon 6000 DAS - dMRU (medium power modular remote unit) (AWS 1/3/4)

User Manual v1.0

UM - Everon 6000 DAS - 1-MAR-2021 - clear of comments| March 2021 |Page 16 of 174

1.2 Terminology, Acronyms, and Abbreviations

Table 1 Abbreviations

Abbreviatio

n

Description

Picture

Chassis

HEU

— Headend

unit

IHU

— Integrated

headend unit

Chassis

modules

RIM

—Radio

interface module

OIM

— Optical

interface module

HCM

— Headend

control module

ACM

— Auxiliary

control module

FAM

(Fan Module)

FMM

—

Fiber main

module*

FRM

— Fiber

remote

module*

*FMM and FRM are

part of the FCM

(fiber connectivity

module) solution

DRU

Digital Router Unit

IHU

HEU