Data Sheet

48-PoE
SERIES
MULTIMODE
FEATURES:
♦ Complete Fiber Optic to Twisted Pair
Media Interface
♦ Auto MDI / MDIX Detection
♦ Auto Negotiate 10/100/1000 Ports
♦ Link and Activity Indicators for UTP
and Fiber Ports
♦ Singlemode and Multimode Fiber
Versions Available
♦ Power Over Ethernet on Both Ports
SPECIFICATIONS:
Ethernet:
Data Rate
Auto negotiated.......... 10/100/1000 Mb/s
Connector ...................................... RJ45
PoE (2 RJ45 ports) .....................802.3af
PoE (1 RJ45 port) .......................802.3at
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....................................... 48 VDC
Current..................................... 200 mA
Connector ..............2 Pin Terminal Block
Recommended Power Supply:
48VDC @ 30W (Sold separately)
Environmental:
Temperature ................ -40
°C to +75 °C
Humidity.............................. 5 % to 95 %
Size:
Module ........................... 4¼” x 4¼” x 1⅛”
10/23/12 JPM
10/100/1000Base-T to 1000Base-LX Ethernet
Media Converter / 3 Port Switch with PoE
The American Fibertek 48-PoE Series transmits and receives (2) copper 10/100/1000
Base-T 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 Series 48-PoE Series sources power to devices from the RJ45 ports over the
copper connection. Both RJ45 ports may be used to deliver low power 802.3af (15
watts) to devices. A single RJ45 port is used to deliver high power 802.3at (30 watts) to
a single device.
An external power supply is required for the PoE module.
The system is designed to be completely transparent with auto negotiation features
which automatically configures the unit for the correct speed (10/100/1000 Base-T).
Auto MDI/MDIX operation eliminates the potential need for crossover cables.
Diagnostic indicators provide a quick visual indication of system status.
ORDERING INFORMATION:
MTX-48-BB-AA-PoE One Fiber Module Transmitter (LX or SX) Connector (SC or ST)
MTX-48-BB-AA-PoE One Fiber Module Transmitter (LX or SX) Connector (SC or ST)
MX-48-BB-AA-PoE Two Fiber Module (LX or SX) Connector (SC or ST)
MX-48-BB-AA-PoE Two Fiber Module (LX or SX) Connector (SC or ST)
Replace AA with ST or SC to specify the desired optical connector
Replace BB with LX or SX to specify the short or long haul (distance)
POWER SUPPLY:
PS-48D Universal Input to 48V 30W Output 0 to 50°C
PS-4830 Universal Input to 48V 30W Output -40 to 75°C
The PoE module is typically used only at the system edge (to power the camera etc.).
The mating unit would then be the non PoE version of the product which is available in
module or rack card packages.