XR-T7295 Datasheet, PDF (8/20 Pages) Exar Corporation – DS3/Sonet STS-1 Integrated Line Receiver

XR-T7295
10000....._{ÎÎÎÎÎÎÎÎÎÎ008642 ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ}
-1.0 -0.5
0
0.5 1.0
1.5
2.0
Time Slots - Normalized To Peak Location
Figure 4. DSX-3 Isolated Pulse Template for ACCUNET T45 Standards
Lower Curve
Time
Function
T -0.36
-0.36  T+0.28
0
0.5 ƪ 1+sin ^π/2 [1+T/0.18]ƫ
0.28  T
0.11e^-3.42(T-0.3)
Upper Curve
Time
Function
T  -0.65
-0.65  T 0
0
1.05 ƪ1-e^-4.6(T+0.65)ƫ
0  T  0.36
0.5 ƪ 1+sin^π/2 [ 1+T/0.34]ƫ
0.36  T
0.05+0.407e^{-1.84(T-0.36)}
Table 4. DSX-3 Pulse Template Boundaries for G.703 Standards (See Figure 5)
10000.....008642-1ÎÎÎÎÎÎÎÎÎÎÎ.0 ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ-0.5ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ0ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ0Î.5 ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ1.0ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ1.5ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ2ÎÎÎÎÎÎÎÎÎÎÎ.0
Time Slots - Normalized To Peak Location
Figure 5. DSX-3 Isolated Pulse Template for G.703 Standards
Rev. 1.05
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