Preliminary
TETHYS™ 448 16 STS-48/STM-16 MUX/DEMUX
PEB1756E
P1.0.0
ORDERING INFORMATION
PART NUMBER
PACKAGE
OPERATING TEMPERATURE RANGE
-40°C to +85°C
PEB1ꢀ56E
139ꢀ CBGA
PEB1756E BLOCK DIAGRAM
#1
STS-48
STS-48
STS-48
1x2.5G
2.5G
#1
#8
4x2.5G
Optics
#2
STS-48
STS-48
4x2.5G
STS-48
1x2.5G
2.5G
2.5G
2.5G
Optics
STS-48 Link
Cross
#3
STS-48
STS-48
4x2.5G
Optics
STS-48
1x2.5G
Connect
#4
STS-48
#1
STS-48
4x2.5G
Optics
STS-48
1x2.5G
#8
TethysTM 448
#13
STS-48
STS-48
4x2.5G
2.5G
#1
2.5G
2.5G
2.5G
2.5G
Optics
STS-48
1x2.5G
STS-48
2.5G
#14
STS-48
Optics
STS-48
4x2.5G
Optics
#15
STS-48
STS-48
4x2.5G
2.5G
#8
Optics
STS-48
2.5G
STS-48
1x2.5G
#16
STS-48
STS-48
4x2.5G
Optics
Optics
2 of 2
EXAR [ EXAR CORPORATION ]
