This application note presents a guide in crystal selection for proper FSK modulation with Melexis transmitter integrated circuits. It presents the different types of crystal together with its ...

Frequency shift keying (FSK) is a popular digital modulation technique for data transmission. Some common applications of FSK modulation include both wired and wireless data transmission as well as ...

This application note presents the TH7122 and TH71221 transceivers used in narrow band FSK applications. It briefly describes the narrow band considerations, the VCO design, PLL set-up, as well as the ...

Amiccom Electronics Corporation (Amiccom) announced a new 5.8GHz wireless RF transceiver chip named A5133. The A5133 supports data rate 500kbps ~ 4Mbps with FSK modulation. The A5133 operates in the ...

Amiccom released 2.4GHz direct-sequence spread-spectrum wireless chip in June 2020, named A7157, which supports FSK and DSSS modulation operation modes. In FSK mode, A7157 is a high-speed (4Mbps) RF ...

Minimum shift keying (MSK) is a popular modulation method for computer data transmission. When compared to commonly used FSK modulation, MSK offers a narrower frequency bandwidth and improved phase ...