Comb Communications MK II Plus - ICON GUIDE; LIST OF ABBREVIATIONS AND SYMBOLS

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MK!II!Hardware!Installation!Manual:!Rev!1!
©2018!Comb!Communications!
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ICON GUIDE
Throughout the book, icons are used to focus attention on important aspects. The following
icons are used to direct attention and act as a reference guide:
Icon
Description
THIS ICON IDICATES A WARNING. A WARNING IS SOMETHING THAT
MAY CAUSE SERIOUS INJURY OR DEATH IF NEGLEGTED.
This icon indicates a caution. A caution may be defined as something
that may cause serious damage to equipment or the surroundings if
not attended too. A caution may also indicate actions that may nullify
the warranty of the product.
A note provides the user with guidance and assistance.
LIST OF ABBREVIATIONS AND SYMBOLS
Abbreviation\Symbol
Description
Ω
Ohm
3G
Third Generation
AUX
Auxiliary
C
Common
CCID
Chip/Smart Card Interface Devices
CFI
Client Furnished Information
DB
Distribution Board
Ethernet
Data only – no voice.
FRX
Free Exit
GSM
Global System for Mobile Communication
GPRS
General Packet Radio Service
ICCID
ICCID is a unique identifier of SIM Card
ID
Identity
IMEI
International Mobile Equipment Identity
LCD
Liquid Cristal Display
LED
Light Emitting Diode
LTE
Long Term Evolution
mm
Millimetre/s