Broadcom recommends a PCB layout with a solid ground plane, minimal trace lengths, and a 50-ohm transmission line impedance to ensure optimal performance and minimize signal reflections.
Handle the device with ESD-safe equipment and follow proper ESD handling procedures. Store the device in a dry, ESD-safe environment, and avoid exposing it to moisture or high humidity.
The maximum cable length supported by the HFBR-1505CFZ depends on the specific application and the type of fiber optic cable used. As a general guideline, Broadcom recommends keeping the cable length below 100 meters to ensure reliable data transmission.
The HFBR-1505CFZ is designed for commercial temperature ranges (0°C to 70°C) and may not be suitable for harsh industrial environments. However, Broadcom offers industrial-grade variants of the device that can operate in extended temperature ranges (-40°C to 85°C).
Start by verifying the device's power supply, signal integrity, and fiber optic connections. Use an oscilloscope to check the signal waveform and amplitude. Consult Broadcom's application notes and technical support resources for further guidance.
