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![](https://ae01.alicdn.com/kf/S8864339fdbb545cebf20e839d842e2291/1-Piece-Signal-Generator-0-5Mhz-470Mhz-Signal-Generator-For-FM-Radio-Walkie-Talkie-Debug-Digital.jpg) ![](https://ae01.alicdn.com/kf/Sdbd4d76d67be4006b72ae0131f71d6e5T/1-Piece-Signal-Generator-0-5Mhz-470Mhz-Signal-Generator-For-FM-Radio-Walkie-Talkie-Debug-Digital.jpg) ![](https://ae01.alicdn.com/kf/S254f77fad821439fbe2fb366e19a61f9q/1-Piece-Signal-Generator-0-5Mhz-470Mhz-Signal-Generator-For-FM-Radio-Walkie-Talkie-Debug-Digital.jpg) ![](https://ae01.alicdn.com/kf/Scd9bf7a1f34c4b3eab05b8c801d1edeaK/1-Piece-Signal-Generator-0-5Mhz-470Mhz-Signal-Generator-For-FM-Radio-Walkie-Talkie-Debug-Digital.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/S8864339fdbb545cebf20e839d842e2291/1-Piece-Signal-Generator-0-5Mhz-470Mhz-Signal-Generator-For-FM-Radio-Walkie-Talkie-Debug-Digital.jpg) ![](https://ae01.alicdn.com/kf/Sdbd4d76d67be4006b72ae0131f71d6e5T/1-Piece-Signal-Generator-0-5Mhz-470Mhz-Signal-Generator-For-FM-Radio-Walkie-Talkie-Debug-Digital.jpg) ![](https://ae01.alicdn.com/kf/S254f77fad821439fbe2fb366e19a61f9q/1-Piece-Signal-Generator-0-5Mhz-470Mhz-Signal-Generator-For-FM-Radio-Walkie-Talkie-Debug-Digital.jpg) ![](https://ae01.alicdn.com/kf/Scd9bf7a1f34c4b3eab05b8c801d1edeaK/1-Piece-Signal-Generator-0-5Mhz-470Mhz-Signal-Generator-For-FM-Radio-Walkie-Talkie-Debug-Digital.jpg) ![](https://ae01.alicdn.com/kf/Saf75971cc83842c18cc7fea9de4c29e7I/1-Piece-Signal-Generator-0-5Mhz-470Mhz-Signal-Generator-For-FM-Radio-Walkie-Talkie-Debug-Digital.jpg)
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- Áõ¸í¼: NONE
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Features: Suitable for FM walkie-talkie debugging. Built-in 800Hz audio modulation, with the analog digital CTCSS function. The unit is DBM. General hand sensitivity is -120DBM to -130DBM. The greater the sensitivity to a negative number, the higher the sensitivity. The signal source cannot input power. It is absolutely forbidden to press the intercom button to transmit when testing. (self-matching power supply 8V-12V power supply polarity is positive and negative)
Specifications: Frequency: 0.5MHz-470MHz Signal strength: -70-132dBm Built-in 800Hz audio modulation Add the analog digital CTCSS function Use 8-12V DC power supply, frequency 7 digits For example: 439.6000MHz shows 4396000KHz Signal strength -70-132dBm valid, other values are invalid. Audio modulation is only about 800Hz, other values are invalid. Test methods: During the test, the frequency of the signal source input transceiver is first set to -100DB or any value. The intercom has audio output and then reduces the output strength of the source. For example, the -120DB just heard the intercom audio signal but there was noise. The audio signal just hears that the -120DB value of this output is the receiving sensitivity of the radio. size: 155 x 120 x 63mm Material: ABS colour: Gray+blue
Package Contents: 1 x 0.5MHz-470MHz RF Signal Generator for FM Radio
Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
![1](https://ae01.alicdn.com/kf/HTB1Y8s8QVzqK1RjSZFoq6zfcXXa0.jpg) ![2](https://ae01.alicdn.com/kf/HTB1W8IYQ6DpK1RjSZFrq6y78VXaY.jpg) ![3](https://ae01.alicdn.com/kf/HTB1XERhRhYaK1RjSZFnq6y80pXaq.jpg) ![-2](https://ae01.alicdn.com/kf/HTB1ZuQ0Q3TqK1RjSZPhq6xfOFXau.jpg)
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