| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $29.79 | $29.18 | $28.27 | $27.06 | Contact US |
BPF-10.7M Bandpass Filter 10.7M+/-0.5M 50ohms High Quality RF Accessory with SMA Female Connector
$21.59
OC3-ADJ 75ohms 5.0Vpp 3-Channel Adjustable Frequency Standard OCXO 10K-150M High Quality RF Accessory
$134.75
OC3-ADJ 75ohms 3.3Vpp 3-Channel Adjustable Frequency Standard OCXO 10K-150M High Quality RF Accessory
$134.75
Medium-Wave MW Signal Generator Radio Signal Generator Wireless Transmitter for Amateur Enthusiasts
Description:
The signal generator is a small device that can generate and emit electromagnetic waves. It is mainly used to repair and tune radios. Its main function is to emit electromagnetic waves of different frequencies for radio to receive, which is convenient for radio debugging.
The MW signal generator is suitable for amateur electronics enthusiasts. It is made of printed circuit board.
Medium-wave frequency is 400kHz-1650kHz and IF 450kHz & 465kHz.
There is a sine wave inside the device with an audio of about 800Hz-1100Hz. External audio signal is also supported. The adjustment system can be adjusted. It can transmit signals wirelessly and wired output is supported. There is a 3.5mm socket to output high-frequency signal and low-frequency signal. It can also be used as a signal injector, which is a practical tool for repairing, assembling and debugging radios.
Package Included:
- 1 x Signal Generator
Note:
- Battery is not included in the package.
How to Use MW Signal Generator?
1. Install new AA battery to the side panel. Pay attention to the positive and negative terminals of the battery.
2. Toggle the power switch on the HF amplification knob, and the power indicator light will be on, which means that the power supply has been turned on. Rotate the frequency dial to select an appropriate frequency. Let the radio also be adjusted to the corresponding frequency position, and it can be received wirelessly. The frequency range is from 400kHz to 1650kHz. Adjust the LF amplification knob to modulate the audio signal appropriately.
3. The audio output jack can be wired to output audio signal. Adjust the size of the output signal by adjusting the audio amplification knob. The HF output port can be wired to output high-frequency signals, and the high-frequency output signals can be modulated by adjusting the audio amplification knob. The signal size of the output socket can be adjusted by adjusting the HF amplification knob. The wireless output is not affected. The audio port can be used to connect external audio signals. The input signal size can be adjusted and modulated by adjusting the audio amplification knob.
4. Rotate the frequency dial to the 465kHz position, and the HF output socket can output the 465kHz intermediate frequency signal. The output signal can be adjusted by adjusting the HF amplification knob, and the medium-frequency signal can be modulated by adjusting the audio amplification. Connect the IF output signal to the primary position of each IF transformer of the radio, and adjust the IF transformer to make the radio loudest.
