Technical data

Chapter 11 311
E1 Analyzer
Making E1 Measurements
E1 Analyzer
10 Setup framing.
a. [Framing]
b. [PCM31 + CRC4]
This assumes that the circuit has been
designed for PCM31 + CRC4.
11 Setup pattern.
a. [Pattern]
b. [QRSS]
Set to the pattern sent by the far end.
12 Setup Tx Pattern.
a. [Tx Pattern]
b. [Normal]
13 Setup Tx clock.
a. [Tx Clock]
b. [Internal]
This selection is not applicable in
Monitor mode because the Primary Tx
signal is a buffered replica of the signal
applied to the Primary Rx jack and is not
affected by this setting.
Internal is the default selection after test
set Preset.
14 [More 1 of 2] Displays further options. Choose [More
2 of 2] to return to the previous list of
options.
15 Setup the slip reference.
a. [Slip Ref]
b. [None]
Disables the frame slip measurement.
16 Setup the second Tx.
a. [Second Tx]
b. [AIS]
Use the default condition.
17 [Display/Sound] Enables the [Display] options on the
buttons on the right.
Step Notes