无线语音

The BK4815 is a half duplex TDD FM transceiver operating from 124 MHz to 560 MHz band for worldwide personal radio. Besides speech communication, the BK4815 on-chip FSK data modem supports F2D and F1W emission to be used in both FRS and DPMR band for text message and GPS information exchange.\r\n\r\ • World wide band: 123 ~ 560 MHz\r\n\r\n• 12.5/25 kHz channel spacing\r\n\r\n• On chip 5 dBm RF PA\r\n\r\n• 3.0 V to 3.6 V power supply\r\n\r\n• CTCSS tone receiver with up to parallel eight frequency detector\r\n\r\n• 23/24 bit programmable DCS code\r\n\r\n• Standard DTMF and programmable in-band d;

BEKEN

博通集成

QFN

BEKEN

博通集成

上传：深圳市纳艾斯科技有限公司

汽车电子连接器

SAMTEC/砷泰

上传：天津市博通航睿技术有限公司