- 调制解调器 tiáozhìjiětiáoqì modemA device that converts digital computer signals to analog for transmission over telephone lines and converts incoming analog signals back into digital data.
- 调制器 tiáozhìqì modulatoran electronic device that encodes information onto a carrier signal for transmission
- 电缆调制解调器 diànlǎntiáozhìjiětiáoqì cable modemA device used to provide high-speed internet access via coaxial cable lines
- 调制波 tiáozhìbō modulated wavemodulated wave in electronics or radio communications
- 线缆调制解调器 xiànlǎntiáozhìjiětiáoqì cable modemdevice used to connect a computer or local network to a broadband Internet service via a cable television line
- 频率调制 pínlǜtiáozhì frequency modulationfrequency modulation; FM
