Setting Tributary SignalPDH Transmit Parameters
3–94 CTS 710 SONET Test Set User Manual
HSelect AMI to set the line code to Alternate Mark Inversion.
HSelect B8ZS to set the line code to Binary 8-Zero Substitution.
HB3ZS (Binary 3-Zero Substitution) is the only available line code
for the DS3 rate.
The line code available for selection depends on the selected
transmit rate. The available line codes and their associated rates are
listed in Table 3–10.
Table 3–10: Tributary Rate Line Codes
Transmit Rate Line Codes Available
DS1 AMI
B8ZS
DS3 B3ZS
Specifying the Framing
The framing choices available depend on the selected transmit rate.
To set the framing for a DS1 signal:
Press Menu
Button Select Menu
Page Highlight
Parameter Select Choice
TRANSMIT TRANSMIT
SETTINGS Framing DS1 Unframed
DS1 SF (D4)
DS1 ESF
HSelect DS1 Unframed to transmit a signal without framing.
HSelect DS1 SF (D4) to transmit a signal with Superframe
framing.
Setting Tributary SignalPDH Transmit Parameters
3–94 CTS 710 SONET Test Set User Manual
HSelect AMI to set the line code to Alternate Mark Inversion.
HSelect B8ZS to set the line code to Binary 8-Zero Substitution.
HB3ZS (Binary 3-Zero Substitution) is the only available line code
for the DS3 rate.
The line code available for selection depends on the selected
transmit rate. The available line codes and their associated rates are
listed in Table 3–10.
Table 3–10: Tributary Rate Line Codes
Transmit Rate Line Codes Available
DS1 AMI
B8ZS
DS3 B3ZS
Specifying the Framing
The framing choices available depend on the selected transmit rate.
To set the framing for a DS1 signal:
Press Menu
Button Select Menu
Page Highlight
Parameter Select Choice
TRANSMIT TRANSMIT
SETTINGS Framing DS1 Unframed
DS1 SF (D4)
DS1 ESF
HSelect DS1 Unframed to transmit a signal without framing.
HSelect DS1 SF (D4) to transmit a signal with Superframe
framing.