Start The Cosa Application; Configuration; Test Auto Wdm Mode - Viavi COSA-4055 User Manual

Start the COSA application

Configuration

Test Auto WDM
mode
The fiber to be tested is connected to the optical connector.
1. Select the Fiber Optics button.
2. Select on the Home button.
3. To start the COSA application, select the COSA button.
After connecting the fiber to be tested to the optical connector, you must
select the COSA module (see the Base Unit manual).
To configure the Base Unit in preparation for a COSA test on a fiber,
press the SETUP button. Two configuration procedures are available:
–

"Test Auto WDM mode"

In this case the parameters are selected automatically.
– "Manual configuration"
In this case you may define your own configuration.
1. Press the Test Auto WDM softkey.
Following configuration will automatically be set.
Parameter
Acquisition settings
Sweep
Measurements settings
Channel detection
Signal threshold
Splitter compensation
Results screen settings
Grid
Alarms
Table notes
Unit
MTS / T-BERD 5800 • COSA-4055 • User Manual 2016.01
Chapter 1 Optical Spectrum Measurement
Start the COSA application
Setting
Permanent
default = last value used
Single
Auto
No
No
No
nm
9