User`s guide

6 Sample Sessions: Other Mini-OTDR Modes How to Perform an Insertion Loss Measurement

168 E6000C Mini-OTDR User’s Guide, E0302

You have now selected Code modulation. You can use

Code modulation when you have connected the power

meter submodule to another source (such as a second

Mini-OTDR), and you want to use the wavelength of this

source.

NOTE Code is equivalent to selecting the Dual

λ or Single λ

mode from the Agilent N3974 handheld Dual Laser

Source.

How to Perform an Insertion

Loss Measurement

How to Set up the Power Meter

Insert submodule 1 Install a Power Meter submodule, and select the Power

Meter screen (see “How to Use the Power Meter

Submodule” on page 165).

Set CW mode 2 Cursor to Mod. on the Source (right-hand) diagram.

Press S

ELECT until you see CW in the Source window.

Select Wavelength 3 Staying in the right-hand diagram, cursor U

P to λ. Press

ELECT until you see the correct wavelength for your

measurement in the Power Meter window.

4 Cursor Left to the Power Meter (left-hand) diagram.

Select

λ until the wavelength in the power meter

window is the same as the wavelength you have

selected for the Source.