Telephone Converter Converter 8CH

Telephone Converter 8CH – Fiber Optical Voice Converter

The 8CH Telephone Converter is a high-performance optical media converter designed to transmit up to 8 analog telephone channels over a single fiber link. It supports long-distance communication up to 20 km using single-mode fiber, making it ideal for telecom, enterprise, and campus networks.

Key Features

8 Voice Channels	Supports 8 independent analog telephone lines
Fiber Transmission	Single fiber link with SC / FC connector options
Distance	Up to 20 km over single-mode fiber
Voice Quality	PCM encoding ensures clear and stable audio
RJ11 Interface	Compatible with analog phones and PBX systems
Design	Robust and reliable for telecom applications

Technical Specifications

Category	Specification
Product Type	8CH Telephone Fiber Converter
Voice Channels	8 × RJ11 Analog Ports
Optical Interface	SC / FC (Optional)
Fiber Type	Single Mode Fiber (SMF)
Transmission Distance	Up to 20 km
Encoding	PCM (Pulse Code Modulation)
Interface Type	RJ11
Application	Voice over Fiber
Installation	Desktop / Rack-mounted

Typical Use Cases

• Extending telephone services between buildings
• PBX connectivity over fiber networks
• Enterprise and campus communication systems
• ISP and telecom voice integration
• Replacing long copper cable runs

Advantages of Fiber Voice Transmission

• No signal interference or noise
• Supports long-distance communication (up to 20 km)
• More stable than copper cable
• Ideal for FTTH / FTTx networks