Infrared repeater

Infrared repeater

Infrared repeater: it is the radio frequency signal forward for infrared signal, to control the electrical appliances in the home, radio frequency can be 100 to go through the wall, infrared signal is not able to go through the wall, this can achieve long-distance control electrical appliances.

Smart home host to control system of electrical appliances, a radio frequency signals to the infrared transponder, infrared repeater forwards the rf signal can control the infrared signal of home appliance, control the function of the appliances, currently on the market within the infrared transponder variety, as all the more if wireless infrared transponder, let embedded transceiver module, the signal is strong, stable transmission, the wireless control, is suitable for the needs of ordinary users.

Radio frequency signal (rf) : a modulated radio wave with a certain transmitting frequency.To be able to transmit TV signals in the air, the video all-tv signal must be tuned into a high frequency or radio frequency signal, each occupying one channel, in order to transmit multiplex TV programs simultaneously in the air without causing confusion.

Rf signals have their own characteristics, so the transmission of signals requires a special medium, and the corresponding connector is also very special.

Infrared transponder is used to forward the signal without the remote control, which constitutes an important component of the linkage system. When the installation distance between the remote controller and the receiving device is long and the communication signal is wrong and meets the requirement of 100, the wireless transponder (referred to as the transponder) can be installed to ensure the normal and reliable communication.Commonly used in set-top boxes, family set-top boxes Shared in the bedroom control channel sound, and so on.

Remote full Angle infrared remote control signal wireless transponder, suitable for most of the air conditioning, television, DVD player, amplifier, audio, cable TV set top box and other infrared remote control products.The product adopts ceiling design, easy to use.Built-in high-power infrared transmitting tube, the transmitting Angle is 360 degrees in all directions, covering every corner of the room in all directions, easy to achieve high sensitivity, high accuracy control.