Manualshelf

User Manual

ManualsBrandsADC Telecommunications ManualsElectronicsDigivance® CXD 800 MHz A Band
71727374757677787980
ADCP-75-192 • Issue D • October 2005 • Section 3: Network and System Installation and Setup
Page 3-15
2005, ADC Telecommunications, Inc.
7.13 Enabling / Disabling Delay Compensation
transceptTenantOAMTable.transceptTenantForwardDelayCompensationDisable
and
transceptTenantOAMTable.transceptTenantReverseDelayCompensationDisable
The Forward and Reverse Delay Compensation processes, which balance the signal delay in a
simulcast group, can be enabled/disabled using the associated parameters in the Tenant OAM
MIB. These MIB fields are enumerated types with values "Enabled" = 0 and "Disabled" = 1.
The reason for the inverse boolean logic is so that the desired default values are set to be zero,
which is the MIB default value.
7.14 Setting Forward / Reverse Delay Skew
transceptTenantOAMTable.transceptTenantForwardSkew
and
transceptTenantOAMTable.transceptTenantReverseSkew
The delay skew used in the Forward/Reverse Delay Compensation processes can be adjusted
using the associated Tenant OAM MIB parameters,. Refer to Chapter 7, Sections 3 and 4 for
details.
The valid range of values for the Forward/Reverse Delay Skew parameters is 0-10000, in units
of nanoseconds (0-10 usecs). Default is 2000.
7.15 Enabling / Disabling RAN slots
transceptTenantOAMTable.transceptTenantRanDisableX, where X = 1-8
The RAN paths belonging to a tenant can be disabled using the RAN Enable/Disable
parameters of the Tenant OAM MIB. Doing so will disable the PA in the RAN. These MIB
fields are enumerated types with values "Enabled" = 0, and "Disabled" = 1. The reason for the
inverse boolean logic is so that the desired default values are set to be zero, which is the MIB
default value.
Example:
To disable RAN 3 in a simulcast, set transceptTenantOAMTable.transceptTenantRANDisable3
to a “1” (disabled).
7.16 Forward/Reverse Target Delay
transceptTenantTargetDelayTable.transceptTenantForwardTargetDelay
and
transceptTenantTargetDelayTable.transceptTenantReverseTargetDelay
The Forward/Reverse Target delays can be adjusted using the Tenant Forward/Reverse Target
Delay entries in the Tenant OAM MIB. The valid range of values for the Forward/Reverse
target Delay is 12,000 to 150,000 ns with a default of 100,000 ns being used if the target delay
is not configured. Refer to Chapter 7, Sections 3 and 4 for details of the usage of these fields.