TXC-06412BIOG Transwitch Corporation, TXC-06412BIOG Datasheet - Page 118

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

Specifications of TXC-06412BIOG

• Lead Free Status / RoHS Status: Not Compliant

PHAST-12P Device
DATA SHEET
TXC-06412B
PRELIMINARY TXC-06412B-MB, Ed. 2
June 2005
10.11.8 Example: STM-1 Mode, 1:n APS Protection
W1
W1
y
Figure 32
using two PHAST-12P devices.
To/From POH Monitor/Generator
W2
W2
Protected Traffic
y
device #1
Connect
Cross
shows an example of a 1:n (n=7) APS protection architecture in STM-1/OC-3 mode
W3
W3
y
Figure 32. STM-1/OC-3, 1:7 APS Idle State
W4
W4
y
PHAST-12P #1
TxApsPort
RxApsPort
-
Operation
-
RxApsPort
TxApsPort
PHAST-12P #2
W5
W5
To/From POH Monitor/Generator
Protected Traffic
W6
W6
device #2
Connect
Cross
W7
W7
Extra Traffic
P
E
1 1 8 o f 2 26