RPM870-H14E2A

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IrDA Transceiver Modules like the popular RPM870-H14E2A are mobile integrated circuits that allow infrared communication. In this way, the modules allow an optimal solid state, wireless data transfer method for applications like remote controls, point-of-sale terminals, home appliances, and computer peripherals. An advanced narrow beams and high directionality emitted from small form factor infrared LED devices allow optimal communication with conventional receiver devices.

The RPM870-H14E2A is a high-speed infrared transceiver module that can be used in several different application fields. Typical applications include cellular phones, PDAs, consumer electronic irLinks, and home appliances. The module is capable of achieving transmission speeds of up to 5M bps and has a high-speed upward compatible data communication interface.It also supports a full duplex flow control system for real-time communication.

The typical working principle of the RPM870-H14E2A is quite simple. An emission circuit is located inside the infrared LED and acts like a light bulb. This circuit is then triggered by an electric signal, which in turn causes a beam of infrared light to be emitted. The reflected signal from the remote device is then detected by the receiver device. The receiver device then converts the signal back into electrical data

The Emission circuit is the core of the RPM870-H14E2A. It consists of several parts. First, there is the LED that generates the infrared light. Then there is a rectifier, which helps convert the incoming AC energy to DC power. The third component is the opto-coupler, which helps to transmit data between the transmitter and the receiver. The last component is the driver\'s transistor, which amplifies the electric signal to give the overall output power.

The reception circuit is also comprised of several components. It includes the PIN photodiode, which is the light receiving component that converts the incoming signal to an electrical voltage. It also includes an amplifier, which amplifies the signal so it can be sent to the controller. Finally, there is the register, which helps to detect data on the received signal.

The RPM870-H14E2A is a high-performance module that allows for efficient communication of over short distances. The device has low standby current consumption, meaning it can be left in stand-by mode for a long time without draining too much power. It is also capable of transmitting data in both directions, which is an advantage over conventional IR communication systems.

The RPM870-H14E2A is a great choice for applications that need reliable, high-speed infrared communication. This type of technology has revolutionized the way we communicate with our electronic devices, and it has opened up new possibilities in home automation, remote control, and other fields. With its robust construction and low power consumption, the RPM870-H14E2A is one of the most popular IrDA Transceiver Modules available on the market today.

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