User's Manual

UMTS/HSDPA Module Series
UC15 Hardware Design
UC15_Hardware_Design Confidential / Released 76 / 78
EFR Enhanced Full Rate
EGSM Extended GSM900 Band (including standard GSM900 band)
ESD Electrostatic Discharge
FR Full Rate
GMSK Gaussian Minimum Shift Keying
GSM Global System for Mobile Communications
HR Half Rate
HSDPA High Speed Down Link Packet Access
IMEI International Mobile Equipment Identity
Imax Maximum Load Current
LED Light Emitting Diode
LSB Least Significant Bit
ME Mobile Equipment
MO Mobile Originated
MS Mobile Station (GSM Engine)
MT Mobile Terminated
PAP Password Authentication Protocol
PBCCH Packet Broadcast Control Channel
PCB Printed Circuit Board
PDU Protocol Data Unit
PPP Point-to-Point Protocol
PSK Phase Shift Keying
QAM Quadrature Amplitude Modulation
QPSK Quadrature Phase Shift Keying
RF Radio Frequency