HFBR-14xxZ and HFBR-24xxZ Series
Low-Cost, 820 nm Miniature Link Fiber Optic
Components with ST, SMA, SC, and FC Ports
Data Sheet
Description
Features
The 820 nm Miniature Link Series of components is designed
to provide cost-effective, high performance fiber optic
communication links for information systems and industrial
applications with link distances of several kilometers. With the
HFBR-24x6Z, the 125 MHz analog receiver, data rates of up to
160 MBd can be attained.
RoHS compliant
Transmitters and receivers are directly compatible with
popular “industry-standard” connectors: ST, SMA, SC, and FC.
They are completely specified with multiple fiber sizes;
including 50/125 μm, 62.5/125 μm, 100/140 μm, and 200 μm.
820 nm wavelength technology
Products are available in various options. For example,
transmitters with the improved protection option “P” show
an increased ESD resistance to the pins. This “HFBR-141xPxZ”
integrated solution is realized by including a Zener diode
parallel to the LED.
Compatible with 50/125 μm, 62.5/125 μm, 100/140 μm, and
200 μm Plastic-Clad Silica (PCS) Fiber
The HFBR-14x4Z high power transmitter and HFBR-24x6Z
125 MHz receiver pair up to provide a duplex solution
optimized for 100 BASE-SX. 100BASE-SX is a Fast Ethernet
Standard (100 Mb/s) at 850 nm on multimode fiber.
Evaluation kits are available for ST products, including
transmitter, receiver, eval board and technical literature.
Meets IEEE 802.3 Ethernet and 802.5 token ring standards
Meets TIA/EIA-785 100BASE-SX standard
Low-cost transmitters and receivers
Choice of ST, SMA, SC, or FC ports
Signal rates up to 160 MBaud
Link distances up to several kilometers
Repeatable ST connections within 0.2 dB typical
Unique optical port design for efficient coupling
Pick and place, and wave solderable
No board mounting hardware required
Wide operating temperature range –40°C to +85°C
Conductive port option
Applications
100BASE-SX Fast Ethernet on 850 nm
Media/fiber conversion, switches, routers, hubs, and NICs on
100BASE-SX
Local area networks
Computer-to-peripheral links and computer monitor links
Digital cross connect links
Central office switch/PBX links
Video links
Modems and multiplexers
Suitable for Tempest systems
Industrial control links
Broadcom
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