The FF-980REV OTDR is available in 8 standard language configurations, primarily featuring English paired with a secondary language like Spanish, Russian, or French. Custom local languages can be added upon request before manufacturing, but language settings cannot be modified after the device has been shipped.
Standard Language Options
When placing an order, customers must select one of the following pre-configured firmware language packs:
| Option ID | Supported Menu Languages |
|---|---|
| Option 1 | English (Standalone) |
| Option 2 | English & Spanish |
| Option 3 | English & Russian |
| Option 4 | English & Korean |
| Option 5 | English & Vietnamese |
| Option 6 | English & Traditional Chinese |
| Option 7 | English & French |
| Option 8 | English & Portuguese |
Q: Can I add a custom local language that is not on the list?
A: Yes. If you can assist our technical team with translating the standard English menu text into your local language, we can program your custom language into the OTDR menu before shipment.
Q: Can I change, add, or download a new language after receiving the OTDR?
A: No. Each language requires a significantly different firmware library size. Because of this hardware memory allocation, it is impossible to add or change the menu language once the OTDR has been dispatched from the factory.
To configure your device or explore full technical specifications, please visit the FF-980REV Mini Pro OTDR product page.

