Figure 5.3-12 illustrates a structure, which has 1000BASE-LX, IRIG-B000, dual Protection
signaling modules, and Fiber Optic module.
VC1
C11
C12
C13
C14
E
C15
Practical communication modules
Figure 5.3-12 Modules structure ('26U code' at C&E&F pos.)
1000BASE-LX
IRIG-B000
Protection
Protection
Fiber Optic
FG1
FGE
1046
6F2S1914 (0.49)
Com. SLOT
VCT SLOT
VC1
C11
VCT
1000BASE
-LX
C12
C13
Protection
C14
Protection
C15
Remote
Comm.
FG1
Schematic diagram
GRL200 (Soft 033 & 037)