kema2103
2011-04-18, 11:17 PM
Hi,
can somebody tell me whether values of synchronization on NSN MGW IPA 2800 in the same mobile network are ok, where oscilllator in prinicple is 2048 Mhz and measurement under MGW1 shows 2063 and MG2 shows 1965, is this normal behavior (+/-) or this is something critical which can have impact on increasing amount of call drops in the network, master of synchronization system is coming from GPS delivered through SSU units,
thanks in advance for any comment or hint.
MGW1
CURRENT OPERATION MODE OF ACTIVE SYSTEM CLOCK IS SYNCHRONIZED
CURRENT VALUE OF CONTROL WORD OF SYSTEM CLOCK OSCILLATORS ARE ACTIVE 2063
CURRENT VALUE OF CONTROL WORD OF SYSTEM CLOCK OSCILLATORS ARE SPARE 2028
MGW2
CURRENT OPERATION MODE OF ACTIVE SYSTEM CLOCK IS SYNCHRONIZED
CURRENT VALUE OF CONTROL WORD OF SYSTEM CLOCK OSCILLATORS ARE ACTIVE 1965
CURRENT VALUE OF CONTROL WORD OF SYSTEM CLOCK OSCILLATORS ARE SPARE 2127
can somebody tell me whether values of synchronization on NSN MGW IPA 2800 in the same mobile network are ok, where oscilllator in prinicple is 2048 Mhz and measurement under MGW1 shows 2063 and MG2 shows 1965, is this normal behavior (+/-) or this is something critical which can have impact on increasing amount of call drops in the network, master of synchronization system is coming from GPS delivered through SSU units,
thanks in advance for any comment or hint.
MGW1
CURRENT OPERATION MODE OF ACTIVE SYSTEM CLOCK IS SYNCHRONIZED
CURRENT VALUE OF CONTROL WORD OF SYSTEM CLOCK OSCILLATORS ARE ACTIVE 2063
CURRENT VALUE OF CONTROL WORD OF SYSTEM CLOCK OSCILLATORS ARE SPARE 2028
MGW2
CURRENT OPERATION MODE OF ACTIVE SYSTEM CLOCK IS SYNCHRONIZED
CURRENT VALUE OF CONTROL WORD OF SYSTEM CLOCK OSCILLATORS ARE ACTIVE 1965
CURRENT VALUE OF CONTROL WORD OF SYSTEM CLOCK OSCILLATORS ARE SPARE 2127