American Fibertek MT89AN Single Fiber Bi-Directional Transreceiver, Multimode, Module Transmitter

  • MPN: MT-89A-N
  • JMAC ID: 200216734
$663.00
JMAC_ID:
200216734
df_manual_boost:
1.75
The American Fibertek MT89AN is a module transmitter component of the 89A-N series single fiber bi-directional transceiver 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. 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: MT89AN

Technical Specifications:
  • Connector: 5 Pin Screw Terminal
  • SNR: 50 dB
  • THD @ 1 KHz: 2%
  • Audio: Bandwidth: 300 Hz to 10 KHz
  • Size: 5-3⁄4” x 6-3⁄4” x 1-3⁄8”
  • Power Supply: 24 VAC Center Tap (AFI Part #: PS-24-CT-T)
  • 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


For more information about the American Fibertek MT-89A-N, please contact us.
  • Voice Operated (VOX) Transmission
  • Bi-directional Audio and Contact Closure Transceivers
  • Diagnostics: Power and Optical Presence
  • FM Modulated Audio

2 Reviews

  • 5
    AMERICAN-FIBERTEK-MT89AN

    Posted by 86841 on Jul 23rd 2015

  • 5
    AMERICAN-FIBERTEK-MT89AN

    Posted by 75024 on Sep 25th 2014

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