LE9502BTCT

LE9502BTCT are optical isolation receiver, transceiver, retransmitter and repeaters built with GaAs technology. These devices are designed to provide isolation from input to output and from output to input of the optical channel. They have an extremely low noise floor and offer fast signal recovery time. They are also designed to have strong tolerance to electrostatic discharge (ESD) and surge immunity, enabling them to withstand high power EMI/EFI or laser pulses with minimal distortion.

Application field

LE9502BTCT are extensively used in telecommunications applications in order to isolate signals from different components. These devices could provide the required isolation while retaining the signal integrity. They are used in long haul fiber optics networks, submarine fiber optic networks, cable TV and other broadband applications. LE9502BTCT are also used in data transmission systems in order to ensure data integrity.

Working Principle

LE9502BTCT optical isolation devices work by using a combination of optical filtering, isolator probes and reflection electrolysis. The optical filter is used to filter out electromagnetic interference that could cause signal distortion. The isolator probes are used to provide a gap between the input and output circuits. This gap provides the required isolation from the circuits. The reflection electrolysis is used to create the electric field that is necessary for the reflected electric signal to be returned to the same side of the isolator. This reflection electrolysis is responsible for the isolation of the optical signals.

In order to ensure that the electrical signals do not cross the gap between the input and output circuits, the isolator probes are designed to have a solid barrier to isolator probes at their edges. This barrier is used to absorb the electric fields created by the reflection of the electric signals. The combination of the isolator probes, optical filter and reflection electrolysis provides the required isolation of the signal. LE9502BTCT is designed to provide the greatest amount of signal isolation possible.

Conclusion

LE9502BTCT are optical isolators that are used for telecommunications applications. They are designed to provide isolation from input to output and from output to input of the optical channel. The isolator probes, optical filter, and reflection electrolysis used in these devices provide the required isolation while retaining signal integrity. With their extremely low noise floor and strong tolerance to ESD, LE9502BTCT are suitable for a wide range of applications.