Definitions - Heads Up Technologies XMR100 Installation Manual

XM Radio
H E A D S U P T E C H N O L O G I E S
Installation Manual

1.4 Definitions

Below is a list of definitions and acronyms for the purpose of this manual.
ICD – Interface Control Drawing
HUT – Heads Up Technologies, Inc.
CEMS – Cabin Entertainment Management System
XM – XM Satellite Radio, Inc.
XMWX – XM Weather
PA – Passenger Address
SDAR – Satellite Digital Audio Receiver
XMR – HUT XM Radio Receiver
Channel – 1) "receiver channel" - A single XMR module with an integrated XM
radio tuner, stereo audio output, discrete control inputs, and XM programming
selection. 2) "XM channel" - A station on the XM broadcast, such as "XM 40 -
Deep Tracks".
Category – Group of XM channels of a specific genre.
XMR100 – 1-channel XMR
XMR200 – 2-channel XMR
XMR400 – 4-channel XMR
XMR800 – 8-channel XMR
XMC – HUT XM Radio Controller
XMRANT – Standard HUT Antenna for use with HUT XMR devices.
EMI – Electro-magnetic Interference
RFI – Radio Frequency Interference
LRU – Line Replaceable Unit
XMR-3
Rev. C, 04/05/06 Page 6 of 31