Data Sheet

48
SERIES
MULTIMODE
FEATURES:
♦ Complete Fiber Optic to Twisted Pair
Media Interface
♦ Auto MDI / MDIX Detection
♦ Auto Negotiate 10/100 Ports
♦ Auto Negotiate 10/100 Ports
♦ Link and Activity Indicators for UTP
and Fiber Ports
♦ Singlemode and Multimode Fiber
Versions Available
SPECIFICATIONS:
Ethernet:
Data Rate:
Auto negotiated.......... 10/100/1000 Mb/s
Connector ...................................... RJ45
Optical:
One Fiber........................ 1310/1550 nm
Two Fiber
-SX.............................................850 nm
-LX ...........................................1310 nm
Distance/Loss Budget
SX
-62/125u.....................................220 m
-Loss Budget ............................... 7 dB
LX
-62/125u.....................................550 m
-Loss Budget ............................. 10 dB
Connector .................................... SC,ST
Power:
Voltage....................................... 12 VDC
Current..................................... 500 mA
Connector ..............2 Pin Terminal Block
Power Supply:
Module: .... 12VDC(AFI Part #: PS-12D+)
Rack Card: ........... (AFI Part #: SR-20/2)
Environmental:
Temperature ................ -40
°C to +75 °C
Humidity.............................. 5 % to 95 %
Size:
Module ......... ……………4¼” x 4¼” x 1
⅛”
Rack Card One Slot…….....6½” x 1” x 5”
3/14/11JPK
10/100/1000Base-T to 1000Base-SX/LX
Ethernet Media Converter / 3 Port Switch
The American Fibertek 48 Series transmits and receives (2) copper
10/100/1000 BaseT Ethernet signals at the RJ45 ports and (1) optical
1000 Base-X over 1 or 2 multimode fibers. The system is comprised
of two units forming a point-to-point communications link.
The system is designed to be completely transparent with auto
negotiation features which automatically configures the unit for the
correct speed (10/100/1000 BaseT). Auto MDI/MDIX operation
eliminates the potential need for crossover cables. 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 Cage: SR-20/2
ORDERING INFORMATION:
MX-48-SX-AA Two Fiber Module SX Multimode
RX-48-SX-AA Two Fiber Rack Card SX Multimode
MX-48-LX-AA Two Fiber Module LX Multimode
RX-48-LX-AA Two Fiber Rack Card LX Multimode
MTX-48-LX-AA One Fiber Module Transmitter LX Multimode
MRX-48-LX-AA One Fiber Module Receiver LX Multimode
RTX-48-LX-AA One Fiber Rack card Transmitter LX Multimode
RRX-48-LX-AA One Fiber Rack card Receiver LX Multimode
Replace AA with ST or SC to specify the desired optical connector