American Fibertek RT89D Single Fiber Bi-directional Transreceiver, Multimode, Rack Card Transmitter, Dukane Compatible

The American Fibertek RT89D rack card transmitter is a component of the 89D series which transmits one channel of high-quality low distortion bi-directional audio/contact closure on one multimode optical fiber.

Designed to be completely transparent, the system field microphone and audio levels can be adjusted to balance and optimize signal levels. Diagnostic indicators provide a quick visual indication of system status. Rack cards that are mounted in the American Fibertek Card Cages: SR-20/2 or SR-20R/1.

UPC: 809100010250
Also known as: AZ-RT89D, RT89D

Technical Specifications: Dimensions: 6-1/2" x 1” x 5" Power Supply: SR-20/2 Temperature (Operating): -20°C to +70°C, non-condensing Connector: ST Loss Budget (62.5/125µ): 12 dB Wavelength: 850/1300 nm Response Time: 2 ms Output: Dry Contact Input: Switch Closure to Ground Connector: 5 Pin Screw Terminal SNR: 50 dB THD @ 1 KHz: 2% Bandwidth: 300 Hz to 10 KHz

For more information about the American Fibertek RT-89D, please contact us.