Telephonics Wireless Corporation 8504HI0001000 사용자 설명서

 

Terminology and abbreviations used in this document are listed below: 
 

AMSL 

Above Mean Sea Level 

ARFCN     

Absolute Radio Frequency Channel Number 

BCCH 

Broadcast Control CHannel 

BCH Broadcast 

CHannel 

BOOTP    

Bootstrap Protocol (defined in RFC 951) 

BSC 

Base Station Controller, a network element that controls the BTSs 

BTS 

Base Transceiver Station, the network element that provides radio 
communications capabilities. 

C (temperature) 

Centigrade 

dB decibels 

E1 

A digital trunk specification for 2048 kbps communication links used 
outside of North America 

ETSI 

European Telecommunications Standards Institute, the standards body 
responsible for GSM standards

GPS 

Global Positioning Satellite 

GSM 

Global System for Mobile communications 

HO HandOver 

ID IDentification 

(number) 

LED 

Light Emitting Diode 

LMT 

Local Maintenance Terminal 

MCC 

Mobile Country Code 

MHz 

Mega (million) hertz 

MNC 

Mobile Network Code 

MS 

Mobile Station, the “cellular telephone” 

MSC 

Mobile Switching Center, a network element providing call completion 
and interconnection 

nBTS 

nanoBTS, a subsystem of the nanoCell 

nMS 

nanoMS, a subsystem of the nanoCell 

nTAP 

acronym for a device which gathers encryption data from the A Link 

PAGCH     

Paging and Access Grant CHannel 

P 

Power – used in the C1 computation 

PDN 

Public Data Network 

PLMN 

Public Land Mobile Network-the identity of the serving cellular carrier 

 

2