American Fibertek MT-86C-SL, MR-86C-SL, RR-86C-SL, RT-86C-SL Specsheet

Single Fiber Bi-directional Telephone Line
Extender System

Features:

 Standard Telephone Interface
 One Singlemode Fiber
 Diagnostics: Power and Optical

Presence

 Voice and FAX
 Includes: Contact from Handset to Line
 Compatible with Momentary Disconnect

SPECIFICATIONS:
Audio:

I/0 Level ............................................0 dBm

I/0 Impedance ............................ 600 Ohms

Audio Bandwidth ............................... 5 KHz

SNR....................................................60 dB

Connector ...........................................RJ11

Contact Closure:

Input ................... Switch Closure to Ground

Output ......................................Dry Contact

Response Time................................... 2 ms

Max Voltage .............. 100 VDC or Peak AC

Max Current ....................................... 0.5 A

Connector……………………Terminal Block

Optical:

Wavelength ........................... 1300/1550nm

Loss Budget (9/125µ)..........................21dB

Connector .............................................. FC

Temperature (Operating):

-40°C to +75°C, non-condensing

Power Supply:

Module – 12VDC…… (AFI Part#: PS-12D)
Rack Card – ….(see AFI Part #: SR –20/2)

Size:

Rack Card requires 1 rack slot – 6½" x1"x5"
Module -………………… 8 ⅛” x 4 ⅛ “x 1⅛ ”

Ordering information:

RR-86C-SL= Rackcard Phone Line Interface
RT-86C-SL= Rackcard Handset Device
MR-86C-SL= Module Phone Line Interface
MT-86C-SL= Module Handset Device

2/6/14 JPK

86C-SL

SERIES

SINGLEMODE

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.

The 86C-SL series product is also available in a “talk down” (order wire)
phone system configuration. Contact the factory for details.

Phone Line

from PBX or CO

RR-86C-SL MT-86C-SL

One

Singlemode

Fiber