American Fibertek MTM-1690 Single Fiber Bi-Directional Module Transmitter

The American Fibertek M1690P Series transmits high-quality, simultaneous video with reverse Up-the-Coax PTZ Control and a bi-directional contact closure on one multimode optical fiber. Designed to be used with Up the Coax Control System products, these systems require no field adjustments at installation or additional maintenance thereafter. Diagnostic indicators provide a quick visual indication of system status. Equipment may be ordered as stand alone modules or rack cards that are mounted in the American Fibertek Card Cages: SR-20/2 or SR-20R/1.


Also known as: AZ-MTM1690, MTM1690

Technical Specifications: Size: 4-1/4” x 4-1/4” x 1-1/8” Power Supply: 12 VDC: 10 VA (AFI Part #: PS-12) Temperature (Operating): -40°C to +75°C, non-condensing Connector: ST Loss Budget (62.5/125µm fiber): 12dB Wavelength: 850/1300nm Connector: 5 Pin Screw Terminal Response Time: 2 ms Output: Dry Contact Input: Switch Closure to Ground SNR: 55 dB Differential Phase: 3° Differential Gain: 5% Bandwidth: 8 MHz I/0 Impedance: 75 Ω I/0 Level: 1Vp-p Control System Compatibility: Vicon, Vicoax, Bosch, Pelco, Coaxitron 15, 16 and 32 Bit, Videolarm and all other Vertical Interval Signal Products Connector: BNC

For more information about the American Fibertek MTM-1690, please contact us.