American Fibertek MTM-61, MTM-61-2F8, MRM-61, MRM-61-2F8, RRM-61-2F8 Specsheet

M61

SERIES

MULTIMODE

Single Or Dual Fiber Bi-Directional Transceivers

Low Profile One Way Video & Two-Way Sensornet

FEATURES:

• Diagnostics: Video, Data, Power and
Optical Presence

• Switch Selectable Termination and
Fail Safe Bias

• Modules or Rack Cards

• Single or Dual Fiber Alternative

SPECIFICATIONS:

Video:

I/O Level .......................................................1 Vpp

I/O Impedance ........................................75 Ohms

Bandwidth ..................................................6 MHz

Differential Gain .............................................5%

Differential Phase............................................... 3°

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

Connector ....................................................... BNC

Data:

Data Rate .............................................230.4 Kbps

Data Connector ................... 5 pin screw terminal

Optical:

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

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

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

Temperature (Operating):

-40°C to +74°C, non-condensing

Power Supply:

Module - 12 VDC (AFI Part #: PS-12)

Power Consumption ..............................4 Watts

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

Power Consumption ..............................5 Watts

Size:

Module - 41⁄4” x 41⁄4” x 11⁄8”
Rack Card - 61⁄2” x 1” x 5”

ORDERING INFORMATION:

MTM = Module Transmitter - Field Unit
MRM = Module Receiver - Control Site
RTM = Rack Card Transmitter - Field Unit
RRM = Rack Card Receiver - Control Site

Example:
Single fiber module video TX to rack card RX:

MTM-61 to RRM-61
Two-fiber rack card video TX to rack card RX:

RTM-61-2F8 to RRM-61-2F8

The American Fibertek M61 Series is a low cost, low profile video and bi­directional data transceiver system. The system utilizes one or two multimode
optical fibers. Designed to be completely transparent, 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, SR-20R/1.

One or Two

Fibers

Video

Sensornet

M61

Series

Transceiver

M61

Series

Transceiver

Video

Sensornet

SEE WEBSITE FOR CURRENT RoHS PRODUCT AVAILABILITY

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

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