Signal Generator 0.5MHz-470MHz RF Signal Generator Meter Tester for

Signal Generator 0.5MHz-470MHz RF Signal Generator Meter Tester for Deskripsi : DIY Supplies : ELECTRICAL Brand Name : ZJMZYM Origin : Mainland China Certification : NONE Product number : FC4147 Product name : Signal Generator Frequency : 0.5MHz-470MHz Signal intensity : -70 to -132dBm Application : FM walkie-talkie debugging Notice when the parcel arrived to your customs, please pay thetax and pick up the parcel, we are not responsible forany customs duty or import tax if your place is remote, then need to pay 38 usd Specification Name: Signal Generator Frequency: 0.5MHz-470MHz Signal intensity: -70~-132dBm Built-in 800Hz audio modulation Application: FM walkie-talkie debugging Packing weight: 400g Please note: Please prepare your own power supply and test wire, The power supply uses a DC power supply of 9-12V 1 or more, Tested wire with 50 ohms Features: The accuracy of this signal source and professional comprehensive test are basically the same;The precision is very high. It can test the actual receiving sensitivity of the walkie-talkie; The unit is DBM. Generally, the sensitivity of the mobile station is -120DBM to -130DBM;The greater the negative value of the sensitivity, the higher the sensitivity; The signal source cannot input power. Do not press the launch button of the walkie-talkie during the test (self-configured power supply 8V-12V, the polarity of the power supply is positive and negative outside) Instructions: During the test, first set the frequency of the signal source input to the walkie-talkie to -100DB or any value, the walkie-talkie will have audio output, and then reduce the output strength o Terimakasih Sudah Belanja di Toko Kami.