Fiber Optic Transmitter
OPF672, OPF673 Series
Features:
• Low cost 850 nm LED technology
• High thermal stability
• High op cal coupling efficiency to mul mode fiber
• Standard and low profile metal ST* style receptacles
• Industrial temperature range
OPF672
OPF673
Description:
The OPF672 and OPF673 series fiber op c transmi ers are high performance devices packaged for data communica on
links. These transmi ers are an 850 nm GaAlAs LED and are specifically designed to efficiently launch op cal power into
either 50/125µm or 62.5/125µm diameter mul mode fiber. Three power ranges with upper and lower limits are offered,
which allows the designer to select a device best suited for the applica on.
The OPF672 is offered a standard profile, metal ST receptacle and the OPF673 is offered in a low profile version. These
products combina on of features including high speed and efficient coupled power makes it an ideal transmi er for
integra on into all types of data communica ons equipment.
Applications:
• Industrial Ethernet equipment
• Copper-to-fiber media conversion
• Intra-system fiber op c links
• Video surveillance systems
Ordering InformaƟon
Part Number
LED Peak PT50 (dBm) Tr, Tf (ns)
Wavelength Min / Max Typ / Max
OPF672-1; OPF673-1 850nm -17.5/-15.2 8.0/10.0
OPF672-2; OPF673-2 850nm -16.0/-13.0 8.0/10.0
OPF672-x
OPF673-x
RoHS
General Note
TT Electronics reserves the right to make changes in product specification without
notice or liability. All information is subject to TT Electronics’ own data and is
considered accurate at time of going to print.
© TT electronics plc
OPTEK Technology, Inc.
1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200
www.optekinc.com | www.ttelectronics.com
Issue C 08/2016 Page 1