Reference Manual

Table Of Contents
Glossary
FACCH Fast Associated Control CHannel
Main signalling channel in association
with a TCH.
FCC Federal Communications Commission
FCCH Frequency Correction CHannel
FCOMB Filter COMBiner
FCU Fan Control Unit
FDL Facility Data Link
FER Frame Erasure Ratio
FIU Fan Interface Unit
FS Function Specication
FSC Field Support Centre
FU Filter Unit (RU in CDU-D)
FUd Filter Unit with duplexer (RU in CDU-D)
FXU Future Expansion Unit
G01 MO model for RBS 200
G12 MO model for RBS 2000
G.703 CCITT Standard for transmission
GPRS General Packet Radio Services
GSM Global System for Mobile communications
International standard for a TDMA digital
mobile communication system. Originally,
GSM was an abbreviation for Group
Special Mobile, which is a European
mobile telecommunication interest group,
established in 1982.
HCOMB Hybrid COMBiner
HDLC High level Data Link Control
HDSL High bit rate Digital Subscriber Line
Heat Exchanger One version of the climate unit
HEU Heat Exchanger Unit
HLIN High Level IN
HLOUT High Level OUT
412 (421)
EN/LZT 720 0008 R1A
2001-06-26
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