FT636B – Digital Radio Box | VoIP RoIP Interface for Analog Radios 4 Wire E/M

The FT636B Digital Radio Box is a versatile VoIP/RoIP interface designed to enable the remote control of one or two radio base stations over LAN, WAN, or the Internet. Utilizing Voice-over-IP (VoIP) and Radio-over-IP (RoIP) technology, this device ensures seamless communication over virtually unlimited distances, making it a crucial solution for mission-critical operations.

Key Features:

• Supports Up to 2 Radio Base Stations – Compatible with analog radios using 4 Wire E/M and 2-wire/multi-wire configurations.
• Audio & Control Signal Over IP – Converts audio signals, control signals, and PTT commands into IP data packets for remote operation.
• Dual Ethernet Ports (Planned) – Supports up to 8 remote stations/consoles per port (16 total remote connections for full redundancy).
• Flexible Communication – Operates over local networks (LAN), wide area networks (WAN), and the Internet.
• Multiple Input/Output Options:
  • AF In/Out: Transformer balanced, 2-wire or multi-wire support.
  • PTT Output: Potential-free relay output.
  • Squelch Input: For remote monitoring.
  • 16 Switching Inputs/Outputs: Provides advanced remote control functionalities.
• RS232 Connectivity – Two independent RS232 ports for remote data transmission and radio control.
• Built-in Signal Processing:
  • Pilot signal decoder, encoder, and filter.
  • Tone sequence decoder and encoder.
  • Optional FMS/FFSK decoder and encoder.
• Web-Based Configuration – Easy setup and control via web interface (compatible with Internet Explorer, Firefox, etc.).

Why Choose the FT636B Digital Radio Box?

• Remote Radio Control – Operate analog base stations from any location.
• Highly Scalable – Connect up to 16 remote consoles for full system redundancy.
• Mission-Critical Reliability – Designed for public safety, emergency services, industrial, and defense applications.
• Seamless Integration – Supports a variety of radio control and signaling options.

Applications:

• 🔹 Public Safety & Emergency Services – Police, Fire, and Ambulance dispatch centers.
• 🔹 Transportation & Aviation – Railways, airports, and maritime operations.
• 🔹 Utility & Industrial Communications – Oil & Gas, Power Plants, and Manufacturing facilities.
• 🔹 Defense & Security – Military and private security organizations.