Broadcom HFBR-1412TZ / HFBR-2412TZ 820nm Fiber Optic TX/RX Modules, Threaded Port
Broadcom HFBR-1412TZ and HFBR-2412TZ are a matched 820 nm fiber optic transmitter and receiver module pair designed for short-range optical data communication. The HFBR-1412TZ operates as the optical transmitter (TX), while the HFBR-2412TZ functions as the corresponding receiver (RX), ensuring wavelength and signal compatibility within the HFBR series.This TX/RX combination supports reliable TTL-level data transmission and is commonly used in industrial and embedded systems requiring stable optical links and electrical isolation. Both modules feature a threaded port design for secure fiber connection, making them suitable for environments with vibration or long-term installation requirements.Typical applications include industrial control systems, factory automation equipment, sensor communication, and point-to-point optical data links where immunity to electromagnetic interference is essential.