ADC Soneplex Broadband System Operation And Maintenance Manual page 140

FIELD TYPE
BER Threshold Toggle
Span Power Setting* Toggle
Pulse Equalization* Fixed
LBO Setting*† Toggle
Programmable Toggle
Loopback
*Note: Unit switch settings (Pulse Equalization, Span Power, NID, and LBO) are shown on the bottom of the configuration screen.
†Note: The UNIT SWITCH option appears on screen for both RLX types, but is only functional for Version A.
ADCP-61-471 • Issue 4 • June 2000 • Section 2: Operation and Maintenance
Table 534-1. RLX Configuration Fields, continued
OPTIONS
Range of 10 -3 to 10 -9
The average Bit Error Ratios of both the
incoming DS1 signals are monitored by the
RLX. By monitoring BERs, the RLX is
capable of triggering a minor alarm when
any of the monitored signals degrades
below the BER threshold level.
UNIT SWITCH† Defaults to the span power hardware
configuration (DIP SWITCH) setting on the
Version A RLX only.
ENABLED Allows span power on the Version B RLX.
To activate this selection, its jumper must
be set to either ±130V or –130V as shown
in Figure 525-2
Figure
DISABLED Stops span power on the Version B RLX.
Locked at NOT APPL.
UNIT SWITCH Defaults to the hardware configuration (DIP
SWITCH) LBO setting on the Version A
RLX.
0.0 dB, 7.5 dB, 15.0 Version A only: Overrides the hardware
dB, or 22.5 dB configuration (DIP SWITCH) setting. Sets
the LBO in decibels.
Version B only: Sets the LBO in decibels.
ENABLED Enables response to programmable
loopback codes and overrides hardware
configuration settings.
DISABLED Disables response to programmable
loopback codes and overrides hardware
configuration settings.
DESCRIPTION
or
525-3.
© 2000, ADC Telecommunications, Inc.
DLP-534
Page 4 of 6
DEFAULT
10 -7
Version A only: UNIT
SWITCH
Version B only:
ENABLED
Version A only: UNIT
SWITCH
Version B only: 0.0 dB
DISABLED
(continued)
2-117