... 無綫電話 · Bluetooth and Wi-Fi devices 藍芽及 WiFi · Wireless video cameras 無線攝影機 · Radio transmitters with analog modulation (AM, FM, PM) 類比監聽器,AM, FM, PM · Radio ... digital modulation and continuous carrier (FSK, PSK, etc.) 數位訊號 · Radio transmitters with wideband modulation up to 10 MHz bandwidth Competitive Advantages: 優點 · ...