This infrared transmitter can be used with this infrared receiver. This transmitter uses. The modulated signal is produced by comparison of an audio signal with a triangle signal of high frequency ...

This infrared repeater system is used to extend the range of an infrared transmitter used at an audio or video equipment at 10 m. The original signal is captured by the infrared receiver (figure 1), ...

The silicon spectral translator device is capable of performing the complementary function of a mid-infrared transmitter, converting telecom-band signals to the mid-infrared with a translation gain of ...