HFBR-1712TZ Datasheet, PDF (1/3 Pages) AVAGO TECHNOLOGIES LIMITED – High Performance 850 nm Transmitter for extended link length applications with ST connector

HFBR-1712TZ
High Performance 850 nm Transmitter
for extended link length applications with ST connector
Data Sheet
Description
Features
The high performance miniature 850 nm VCSEL trans-
mitter from Avago Technologies is designed to meet
the longer link length requirement for Industrial Control
Network. This product can transmit up to 160 MBd digital
optical signal. It is packed in a ST-port housing. Compared
to an optical link using the LED based HFBR-1414 trans-
mitter, the additional power budget allows more flexibility
in system design.
Transmitter
The transmitter uses a VCSEL. The light generated by this
VCSEL is efficiently coupled into the fiber which enables
high data rates at low power consumption. The trans-
mitter is optimized for small core fiber and typically can
launch -8 dBm optical power into 50/125 Pm fiber, -5.5
dBm into 62.5/125 Pm fiber and -4.5 dBm into 200 Pm HCS
fiber at 18 mA. The VCSEL laser diodes are 100% burned
in to ensure a high reliability in the application. The trans-
mitter is designed to operate with the Avago Technologies
HFBR-24xxZ fiber optic receivers.
Package
The transmitter is housed in a low-cost, dual-inline
package that is made of high strength, heat resistant,
chemically resistant and UL 94V-O flame retardant plastic
(UL File #E121562). The package is designed for auto-
insertion and wave soldering which is ideal for high
volume applications.
x High performance 850 nm Vertical Cavity Surface
Emitting Laser (VCSEL) transmitter
x Signalling Rate up to 160 MBd
x Industrial Standard Connector: ST
x Low Power consumption
x Compatible with 50/125 Pm, 62.5/125 Pm multi-mode
and 200 Pm HCS^£ Fiber
x 100% Burn-in of VCSEL
x Auto-insertable and wave solderable
x Manufactured in an ISO 9001 certified facility
x Operating Temperature range –20 to +75° C
x RoHS Compliant
x Threaded Port for easy panel mount
Applications
x Industrial Control Network
x Industrial (Fast-)Ethernet
x Local Area Network
Handling
Good system performance requires clean port optics and
cable ferrules to avoid obstructing the optical path. Dry
compressed air often is sufficient to remove dirt particles;
methanol on a cotton swab also works well. Each module
comes with a protective port plug covering the optics.
When soldering, it is advisable to leave the protective plug
on to keep the port clean.
HCS^£ is a trademark of OFS Corporation