-40%
DIY 7.000-7.100MHz Shortwave PLL receiver SSB/CW Single sideband receiver Transc
$ 17.62
- Description
- Size Guide
Description
DIY 7.000-7.100MHz Shortwave PLL receiver SSB/CW Single sideband receiver TranscDescription
note: this item is diy kit ,
Need to solder by yourself
The kit is originally developed by our store for beginners to get started with shortwave enthusiasts. It has the following features:
1. Adopt STC15W408AS single-chip microcomputer as the main control, built-in PLL local oscillator, self-contained frequency indicator circuit (using seven-segment LED digital tube, display unit is 1KHz, the photo has color difference, the actual color is red), the working frequency covers 7.000-7.100MHz, support CW, USB and LSB three modes, 1KHz stepping.
2. The receiver uses TA2003 for receiving and mixing. After the output 10.7MHz signal is filtered by the crystal filter, it is connected to TA7613 for beat frequency and supports SSB/CW signal demodulation. The solution is mature and reliable.
3. The original code of this shop, the on-board digital control volume potentiometer, support automatic configuration save, support crystal oscillator frequency calibration and receiving frequency fine-tuning (receiving frequency +100Hz~900Hz).
4. 12V power supply, the size of the PCB board is 84*70mm, which can be conveniently placed in an 88*30*70mm aluminum case.
main indicators
Power supply: 12V
Receive quiescent current: 100mA @ 12V
Frequency range: 7.000-7.100MHz, 1KHz step
Working mode: CW, USB, LSB
package :
1pc
DIY 7.000-7.100MHz Shortwave PLL receiver SSB/CW Single sideband receiver Transc
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