Glossar
AVM Inhalt
Glossar
Kurzbezeichnung für LWL-Verlegekabel
Einsatzbereich
A = Aussenbereich
I = Innenbereich
A/I = Universalkabel
Adertyp
B = ungefüllte Bündelader
D = gefüllte Bündelader
DC = Bündelader aus Kupfer
H = Hohlader
Aufbau
(ZN) = nichtmetallische Zugentlastung
S = isolierte metallische Ader
F = Seele gefüllt
Q = trockenes Quellmittel
(R ..) = Bewehrung aus Draht
Mantel
H = halogenfrei
Y = PVC
2Y = PE
Anzahl der Fasern
z. B. 2, 4, 8, 12, …
Fasertyp
E = Singlemode (Einmodenfaser)
G = Multimode (Gradientenfaser)
Kürzel INT |
Kürzel DT |
Bedeutung |
APC |
Angled Physical Contact |
|
APC |
Angled Physical Contact |
|
ATM |
Asynchronous Transfer Mode |
|
BEP |
HÜP |
Building Entry Point / Hausübergabepunkt |
CATV |
Cable Television |
|
CO |
Central Office |
|
CPE |
Customer Premises Equipment |
|
CTB |
Customer Termination Box |
|
CWDM |
Coarse Wavelength Division Multiplexing |
|
DN |
Distribution Node |
|
DP |
Distribution Point |
|
DWDM |
Dense Wavelength Division Multiplexing |
|
EFM |
Ethernet in the First Mile (IEEE 802.3ah) |
|
EP2P |
Ethernet over P2P (IEEE 802.3ah) |
|
EPON |
Ethernet Passive Optical Network |
|
FCP |
Fibre Concentration Point |
|
FDB |
Fibre Distribution Box |
|
FDH |
Fibre Distribution Hub (another term for FCP) |
|
FITH |
Fibre In The Home |
|
FTTB |
Fibre To The Building |
|
FTTC |
Fibre To The Curb |
|
FTTH |
Fibre To The Home |
|
FTTN |
Fibre To The Node |
|
FTTO |
Fibre To The Office |
|
FTTP |
Fibre To The Premises |
|
FWA |
Fixed Wireless Access |
|
GPON |
Gigabit Passive Optical Network |
|
HC |
Home Connected |
|
HFC |
Hybrid Fiber Coax |
|
HP |
Homes Passed |
|
IDP |
Indoor Distribution Point |
|
MDU |
Multi-Dwelling Units |
|
MMF |
MultiMode Fibre |
|
NTU |
Network Termination Unit |
|
OLT |
Optical Line Termination |
|
ONT |
Optical Network Termination |
|
ONU |
Optical Network Unit |
|
OTO |
Optical Telecommunication Outlet |
|
P2MP |
Point-To-Multi-Point |
|
P2P/PtP |
Point-To-Point (communication, configuration or connection) |
|
PC |
Physical Contact or Polished Connector |
|
PON |
Passive Optical Network |
|
PoP |
Point Of Presence |
|
SFU |
Single Family Unit |
|
STU |
Single-Tenant Units |
|
TDMA |
Time Division Multiplex Access |
|
UPC |
Ultra Physical Contact |
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