Technical information

Acronyms and Abbreviations

December 15, 2009 G30 - Module Hrdware Description Acr & Abbr-3

P PDU

Packet Data Unit

P PLL

Phase-locked Loop

P PTCRB

PCS-1900 Type Certification Review Board (GSM North America)

P PU

Pull Up

R R&TTE

Radio and Telecommunications Terminal Equipment

R RMS

Root Mean Square

R RI

Ring Indicator

R RTS

Request To Send

S SAR

Specific Absorption Rate

S SIM

Subscriber Identity Module

S SMS

Short Message Service

S SPI

Serial Peripheral Interface

T TDMA

Time Division Multiple Access

T TIS

Transmitter Isotropic Sensitivity

T TRP

Transmitter Radiated Power

Abbreviation Full Name