Technical data

510 Chapter 18
T1 Analyzer
Making T1 Measurements
T1 Analyzer
Sample Emulated CSU/NIU Test:
Step Notes
1 Connect the BSTS to the DSX
panel
Refer to Figure 18-5
2[Mode]
3 [Backhaul]
4 [T1 Analyzer]
5 Select a test mode.
a. [Get Started/ Test Mode]
b. [Emulate CSU/NIU]
c. [Emulate CSU]
Choose this to emulate a CSU.
6 [Setup] Select this to display a list of setup choices
that apply to this test mode.
7 Setup Rx input.
a. [Rx Input]
b. [Terminate]
This assumes the test set is connected into a
jack that interrupts the circuit.
8 Setup line code.
a. [Line Code]
b. [B8ZS]
This assumes the circuit is designed for
B8ZS.
9 Setup framing.
a. [Framing]
b. [ESF]
This assumes that the circuit has been
designed for ESF.