RECEIVE SONET JITTER

Setting the Interfaces

Setting Extended Jitter Receive Interface

Setting Extended Jitter Receive

Interface

Description: Extended Jitter measurements are made in a jitter bandwidth of 0.1 Hz to 25 kHz. These measurements are made at the upper end of the standard wander frequency range and the lower end of the standard jitter frequency range. The extended jitter receive interface is selected

with RECEIVE PDH/DSn JITTER or

MEASUREMENT TYPE EXTENDED .

The choices made on the jitter receive interface determine the threshold level for determining a jitter hit. The measurement Range and the Filters are not selectable.

HOW TO: 1 Choose MEASUREMENT TYPE

EXTENDED

.

2Choose the HIT THRESHOLD level - if the received jitter exceeds the value chosen a jitter hit is recorded.

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HP BER 718 37718A manual Setting Extended Jitter Receive Interface, Measurement Type Extended