these units are not made any more
X see this page for more products X

Touch-Tone fiber phone extender for POTS lines
both FXO and FXS

The TT/TR2010 fiber Optic phone line extender provides extended transmission of analog POTS (Plain Old Telephone Service) and 24-volt PBX (Private Branch Exchange) systems over one or two fiber optic fibers using the latest in digital transmission technology.
 

• Extend The Distance Of Remote phone Extensions • Intercom Systems That Utilize A Touch-Tone Interface • Use for Controlling Remote Equipment That Utilizes Touch-Tone Signaling For Control. • Screen-Room Applications Where Non-Metallic Cables Are Required

The IFS TT/TR2000 Series Touch-Tone phone fiber 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 Caller ID, Call-Waiting, and 3-way Calling. Models within this series are available for use with multimode or single mode 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
• User-Selectable for 48-Volt and 24-Volt Systems, to be used with Analog Systems
• Supports 90-Volt Ringer Voltage
• Continuous Line Monitoring for Supporting Caller ID
• 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™ , Trigon™ and Valcom™
• Hot-Swappable Rack Modules • Distances up to 41 Miles (66 Km) Without Repeaters
• Comprehensive Lifetime Warranty

the 2000 series is now replaced by the 3000 series - see below

ordering Part #s
the 2000 series is now replaced by the 3000 series - see below

AUDIO
Audio Input/Output: Standard Touchtone Telephone
Bandwidth: 150 Hz - 5 kHz
Signal-to-Noise: >60 dB
I/O Impedance: 600 ohms balanced


WAVELENGTH
TT/TR2010 fiber Optic phone line extender 850 nm, Multimode fiber
TT/TR2010WDM fiber Optic phone line extender: 850/1310 nm, Multimode Wave Division Mux
TT/TR2030 fiber Optic phone line extender: 1310 nm, Singlemode, Laser
TT/TR2030WDM fiber Optic phone line extender: 1310/1550 nm, Singlemode, Laser Multimode Wave Division Mux


NUMBER OF FIBERS
TT/TR2010, TT/TR2020: 2
TT/TR2030: 2
TT/TR2010WDM: 1
TT/TR2030WDM: 1


CONNECTORS
Optical: ST
Power: Terminal Block with Screw Clamps
Data: RJ-11

ELECTRICAL & MECHANICAL
Power:
Surface Mount: TT: 12 VDC @ 200 mA
TR: 12 VDC @ 500 mA
Rack: From Rack
Number of Rack Slots: 2
Current Protection: Automatic Resettable Solid-State Current Limiters
Circuit Board: Meets IPC Standard
Size (in./cm.) (LxWxH)
Surface Mount: 7.0 x 4.9 x 1.0 in., 17.8 x 12.5 x 2.5 cm
Rack Mount: 7.7 x 5.0 x 1.0 in., 19.6 x 12.7 x 2.5 cm
Shipping Weight: < 2 lbs./0.9 kg


ENVIRONMENTAL
MTBF: > 100,000 hours
Operating Temp: -40° C to +74° C
Storage Temp: -40° C to +85° C
Relative Humidity: 0% to 95% (non-condensing)†
† May be extended to condensation conditions by adding suffix ‘–C’ to model number for conformal coating.

ordering Part #s

the 2000 series is now replaced by the 3000 series - see below

see PDF of spec sheet
 

see other IFS Fiber equipment pages

see other Fiber equipment pages

see related fiber pages

jump to Fiber info -  a Tutorial