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EXFO IQS-3150 Variable Attenuator for IQS-500/600 User Manual

Page 85

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Troubleshooting

Variable Attenuator

79

Contacting the Technical Support Group

You may also be requested to provide software and module version
numbers. This information, as well as technical support contact
information, can be found in the About function tab.

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Select the Technical Support tab to view phone numbers and active
Internet links to EXFO’s Technical Support Group. Use these links to
send an information request by email or to access EXFO’s web site.

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Select the Module Information tab to view the module identification,
serial number and firmware version.