Measurement Functions

 

3M™ Dynatel™ Advanced Modular System 965AMS

POTS Loss Measurement Normal Range

 

Parameter

OK

Marginal

Not OK

Balance

> 60

50–60

< 50 dB

Loss

< 6

6–8.5

> 8.5 dBm

Noise

< 20

20–30

> 30 dBmC

POTS>Noise

Use Noise to measure the Noise, Power Influence, and the calculated Balance of a pair.

POTS>Noise>Hook-Up

RED

Ring (B)

GRN

Ground (Earth)

BLK

Tip (A)

POTS>Noise>Operation

1.Press the blue key to enter POTS menu. Use the up and down arrow keys to select Noise.

2. Press OK to start the test.

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3M 965AMS manual POTSNoiseHook-Up, POTSNoiseOperation