American Fibertek MR-0880, MT-0880, RT-0880, RR-0880 Specsheet

Single Fiber Bi-directional Transceivers
Dual Channel Audio

FEATURES:

• Two Channels of Bi-directional Audio

• Diagnostics: Power and Optical Presence

• 24 VAC Standard or 12 VDC Option

• No User or Internal Adjustments

• 600 Ohms Balanced or Unbalanced Audio.

• FM Modulated Audio

SPECIFICATIONS:

Audio:

I/O Level @ 600 Ohms .................................0 dBm

Bandwidth .................................. 20 Hz to 10 KHz

THD @ 1 KHz ....................................................1%

SNR ................................................................50 dB

Connector ............................5 Pin Screw Terminal

Optical:

Wavelength ......................................850/1300 nm

Loss Budget (62.5/125µ) ...............................12 dB

Connector ...........................................................ST

0880

SERIES

MULTIMODE

2A

Temperature (Operating):

-20°C to +70°C, non-condensing

Power Supply:

Module - 24 VAC (AFI Part #: PS-24)

Power Consumption ..............................3 Watts

Rack Card (See AFI Part #: SR-20D/2)

Power Consumption ..............................3 Watts

Size:

Module - 53⁄4” x 63⁄4” x 13⁄8”
Rack Card - 61⁄2” x 1” x 5”

ORDERING INFORMATION:

MT = Module Transmitter - Audio Input
MR = Module Receiver - Audio Output
RT =

Rack Card Transmitter - Audio Input

RR = Rack Card Receiver - Audio Output

Example: MT-0880 to RR-0880

The American Fibertek 0880 Series transmits two channels of high-quality bi­directional audio on one multimode optical fiber. Designed to be completely
transparent, this product can be used in intercom Tie-lin applications
between exchanges. This system requires 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-20D/2 or SR-20R/1.

Audio
Audio
Audio
Audio

0880

Series

Transceiver

0880

Series

Transceiver

One Fiber

Audio
Audio
Audio
Audio

THE 0880SL SERIES IS AVAILABLE
FOR SINGLEMODE APPLICATIONS

SEE WEBSITE FOR CURRENT RoHS PRODUCT AVAILABILITY

Phone: [phone] FAX: [phone] Toll Free: 877-234-7200 Email: [e-mail]

american fibertek inc. 120 Belmont Drive, Somerset, NJ, USA 08873-1204

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