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
• 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
• 820 nm wavelength technology
• Signal rates up to 160 MBd
• Link distances up to several kilometers
• Compatible with 50/125 µm, 62.5/125 µm, 100/140
µm, and 200 µm Plastic-Clad Silica (PCS) Fiber
• 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
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.
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.
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 Mbps) at 850 nm on multimode fiber.
Evaluation kits are available for ST products, including
transmitter, receiver, eval board and technical literature.
ST® is a registered trademark of AT&T.
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
• Computer monitor links
• Digital cross connect links
• Central office switch/PBX links
• Video links
• Modems and multiplexers
• Suitable for Tempest systems
• Industrial control links
