Thor Broadcast, F-4Tel, 4 Telelphone Port Over Fiber Optic to RJ11 Telephone Media Converter
F-4Tel Includes Only:
Features:
- The base model works up to 20Km over single-mode fiber or up to 3000feet over multimode fiber
- Extend telephone voice transmission from 2km to 120km over fiber (model dependent)
- Supports telephone voice transmission
- Supports caller ID pass-through
- Selectable FXO or FXS mode
- Supports FXS to FXS hotlink
The F-4TEL is used for carrying four phone lines over fiber optic cable. Telephone over Fiber applications offer a secure connection that is impossible to bug. The PSTN two-wire POTS telephone port can be configured either as an FXO (PBX trunk) or FXS (telephone set/fax machine/dial-up modem) device just by a simple DIP switch setting. Using a pair of these devices, four independent telephone lines can be extended over a fiber link. The F-4TEL provides full service for features like caller ID. The converter can be used in service mode, allowing connection of 2 telephone sets. The unit is equipped with sensing of converter status, type, version, fiber link status, RJ11 port status, and alarms. The F-4TEL is a simple and reliable solution for data carriers and service providers for Telephone over Fiber links.
