Rochelle Communications, Inc. Rochelle Communications, Inc.
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Technical Support
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Technical Support:

For technical help with any Rochelle product, please contact us directly in the USA at 512.339.8188 or by e-mail at If this is a 3540 support request, please include your log file (C:\Program Files\Rochelle\lib\Log3540XX.xml) with the email.

Software Upgrades: We provide free software upgrades to customers of our existing test instruments. If you are a current Rochelle customer and would like to obtain the latest version software for your products, please e-mail us at and include the model number and your version number.

Calibration & Repair: For routine calibration and repair service, please obtain a Return Material Authorization (RMA) number from before shipping products to us. The Rochelle shipping address is:

Rochelle Communications
2120 W Braker Lane
Suite M
Austin, TX 78758

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