The IFS® TT/TR3000 Series Touch-Tone Telephone Digital Interface provides extended transmission to be used with analog systems over one or two optical fibers using the latest in digital transmission technology. The modules also support many enhanced telephone services offered by telephone providers, such as Call-Waiting, and 3-Way Calling. Models within this series are available for use with multi-mode or singlemode optical fiber. Plug-and-Play design ensures ease of installation. The module incorporates power and carrier detect status indicating LED’s to monitor proper system operation. The module is available in either stand-alone or rack mount versions.
- Digital Fiber Transmission
- Supports both 48-Volt and 24-Volt Systems, to be Used w/Analog Systems
- Supports 90-Volt Ringer Voltage
- Plug-and-Play Design Ensures Ease of Installation
- Industry Standard RJ-11C Connector
- Power and Carrier Detect Status Indicating LED’s to Monitor System Performance
- Automatic Resettable Fuses on All Power Lines
- Compatible with Talk-A-Phone™, Code Blue™ and Trigon™
- Hot-Swappable Rack Modules
- Distances up to 41 Miles (66 Km) without Repeaters
- Comprehensive Lifetime Warranty
Marketing Materials
Technical Documentation
Sales Tools & Interactive Content
TR3020WDM
Touchtone Telephone Interface - Pots Transceiver, MM, 1 Fiber (1550/1310 nm)
TR3020WDM-R3
Touchtone Telephone Interface - Pots Transceiver, MM, 1 Fiber (1550/1310 nm), Rack Mount
TR3030WDM
Touchtone Telephone Interface - Pots Transceiver, SM, 1 Fiber (1550/1310 nm)
TR3030WDM-R3
Touchtone Telephone Interface - Pots Transceiver, SM, 1 Fiber (1550/1310 nm), Rack Mount
TT3020WDM
Touchtone Telephone Interface - Pots Transceiver, MM, 1 Fiber (1310/1550 nm)
TT3020WDM-R3
Touchtone Telephone Interface - Pots Transceiver, MM, 1 Fiber (1310/1550 nm), Rack Mount
TT3030WDM
Touchtone Telephone Interface - Pots Transceiver, SM, 1 Fiber (1310/1550 nm)
TT3030WDM-R3
Touchtone Telephone Interface - Pots Transceiver, SM, 1 Fiber (1310/1550 nm), Rack Mount
Accessories
PS12VDC1.5A-U
12VDC@1.5A External Power Supply (110/220VAC) w/Universal Power Plug Adapter Kit (included)
