Comet CMX-2300 Twin Cross Needle SWR/Power meter

Description: 1.8-200MHz and 140-525MHz simultaneously measured on two separate meters Full color lighted cross needle display reads FWD, REF, and SWR simultaneously Switchable peak and average reading Power Range: 30/300/3kW (1.8-200MHz) and 20W/50W/200W (140-525MHz) Input loss: Less than 0.2dB Monitor connection (BNC), 30dB attenuated for connection to a station monitor or frequency counter etc. Accuracy:…

ST-15M 15W FM Broadcast Radio Transmitter PLL 88-108MHz

ST-15M 15W FM Broadcast Radio Transmitter PLL 88-108MHz with MP3 player function. Just plug into your USB flash disk , the FM Transmitter can broadcast the audio sound immediately. * Continuous work * the operating frequency: 88 ~ 108MHz * Modulation: Frequency Modulation (FM) * Max Deviation: soil 75KHz * Working voltage: DC9V-DC13.8V * Working…