User's Manual

Table Of Contents
Acronyms
Rev 4 Sep.11 Proprietary and Confidential - Contents subject to change91
GLONASS
Global Navigation Satellite System
GMSK
Gaussian Minimum Shift Keying modulation
GND
Ground
GPRS
General Packet Radio Service
GPS
Global Positioning System
A system that uses a series of 24 geosynchronous satellites to provide
navigational data.
GSM
Global System for Mobile Communications
Host
The device into which an embedded module is integrated
Hz
Hertz = 1 cycle / second
IC
Industry Canada
IF
Intermediate Frequency
IMEI
International Mobile Equipment Identity
IMS
IP Multimedia Subsystem Architectural framework for delivering IP multimedia
services. (MC7750 supports MO
/ MT SMS over IMS for LTE / eHRPD.)
inrush current
Peak current drawn when a device is connected or powered on
inter-RAT
Radio Access Technology
IOT
Interoperability Testing
IS
Interim Standard.
After receiving industry consensus, the TIA forwards the standard to ANSI for
approval.
IS-2000
3G radio standards for voice and data (CDMA only)
IS-95
2G radio standards targeted for voice (cdmaONE)
LED
Light Emitting Diode.
A semiconductor diode that emits visible or infrared light.
LHCP
Left-Hand Circular Polarized
LNA
Low Noise Amplifier
LPM
Low Power Mode
LPT
Line Print Terminal
LTE
Long Term Evolution—a high-performance air interface for cellular mobile
communication systems.
MCS
Modulation and Coding Scheme
MHz
Megahertz = 10e6 Hz
Table F-1: Acronyms and definitions (Continued)
Acronym or term Definition