Provides fiber-based networking equipment and broadband access solutions.
| Activities | broadband access equipmentfiber optic networkingoptical transport systemsnetwork synchronization solutionsnetwork management software |
| Headquarters | US |
| Industries | TelecommunicationsNetworking Equipment |
| Name | Adtran |
| Employees | 3,100 |
| Type | Public |
| Parent Company | Adtran Holdings, Inc. |
| Subsidiaries | Adtran Networks SEOscilloquartz SABluesocketSmartRG |
| Tagline | Provides fiber-based networking equipment and broadband access solutions. |
| Founded | 1,985 |
| Website | adtran.com |
| Stock Exchange | NASDAQ |
| Stock Symbol | ADTN |