TXC-06412BIOG Transwitch Corporation, TXC-06412BIOG Datasheet - Page 115

• Manufacturer Part Number: TXC-06412BIOG
• Manufacturer: Transwitch Corporation

Specifications of TXC-06412BIOG

• Lead Free Status / RoHS Status: Not Compliant

1 1 5 o f 2 26
W1
W1
y
When the APS FSM detects a failure of one of the Worker lines, e.g., line #2 in
cross connect of the Worker PHAST-12P performs the protection switch. It connects the
receive protected traffic of the failed line to the payload of its associated received Protection
line available at the Receive APS Port interface.
Switch
To/From POH Monitor/Generator
W2
W2
Protected Traffic
y
device #1
Connect
Cross
W3
W3
Figure 29. STM-1/OC-3, 1+1 APS Switch State
y
W4
W4
y
PHAST-12P #1
TxApsPort
RxApsPort
- Operation -
RxApsPort
TxApsPort
PHAST-12P #2
P1
PRELIMINARY TXC-06412B-MB, Ed. 2
P2
device #2
Connect
Cross
PHAST-12P Device
P3
P4
DATA SHEET
Figure
TXC-06412B
June 2005
29, the