American FiberTek 

American FiberTek MR-86C-SL Telephone System (POTS) Module Rx 1310/1550nm 21dB SM - 1 Fiber

Mfg Part Number:  MR-86C-SL  
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Price: $1,726.65 + Free Shipping
Quantity:
In Stock: 1
Last Updated: Nov 04, 2026
No Sales Tax except these states
, PO and Wire.
The American Fibertek 86C-SL Series transmits and receives standard telephone signals on one singlemode optical fiber using AM/FSK transmission. This system is designed to be completely transparent to all telephony signals including ring, off-hook, hook-switch flash and forward disconnect. Products require no field adjustments at installation or additional maintenance thereafter. Diagnostic Indicators provide a quick visual indication of system status. The 86C-SL Series are ordered as stand alone modules or rack cards that are mounted in the American Fibertek Card Cage: SR-20/2.

The RT supports up to 1000 feet of 24 AWG wire from the fiber optic unit to the telephone handset.
Main Specification
General Information
Manufacturer American Fibertek, Inc
Manufacturer Part Number MR-86C-SL
Manufacturer Website Address http://www.americanfibertek.com
Brand Name Afi
Product Series 86C-SL
Product Model MR-86C-SL
Product Name Single Fiber Bi-directional Telephone Line Extender System
Product Type Module Phone Line Interface
Miscellaneous
Application/Usage Telephone
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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