CTC-ORU01 Optical Remote Unit
Overview
- Designed for remote networking, supporting 16~64 FXS users' remote extension via fiber optic connection (optional 10km range)
- Features 1+1 fiber redundancy with automatic switching
- Ideal for wide-coverage scenarios, enabling remote extensions to access the main exchange system
Key Features
- Fiber Redundancy: 1+1 hot standby fiber, automatic switchover upon any fiber interruption
- 16~64 FXS Ports Optional: Compatible with standard analog phones or industrial phones
- Modular 1U Structure: 19" standard rack mount, remote configuration supported
- Stable Operation: Automatic failover upon network outage, built-in voice processing chip ensures call quality
Core Parameters
- Dimensions: 1U (485×312×44.5 mm), approximately 5~6 kg
- Supported Fiber: Single-mode, Multi-mode, transmission up to 10~20 km (depending on module)
- Power Supply: AC220V or DC48V
- Operating Environment: -5℃ to 55℃
Typical Applications
- Remote factory areas, auxiliary buildings, and tunnel entrances located away from the main host
- Fiber optic cables are required to connect remote telephones to the main exchange system for unified communication