137M-4.4GHz RF Source PLL Phase Locked Loop Frequency Synthesizer ADF4350 Development Board
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0.20 kg
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- High Quality PLL Frequency Synthesizer Develpment Board for Electronics DIY. Well designed and crafted from quality circuit board with exquisite workmanship. This frequency synthesizer board is the combination of neat layout and stable performance. Ideal for ham radio hobbyists or school, science education. Specifications: Output frequency range: 137M-4.4GHz Supply voltage: 4-9V (5VDC) Output : 2.2GHZ--4.4GHz sine (fundamental) 137MHZ--2.2GHz squarewave (fundamental division) Output : wideband output, strength: + 5dBm (programmable) RF connector: SMA female head Control Interface: Three-wire Serial Peripheral Interface Bus Reference Clock: 10.000MHZ (default), through the interface to an external SMA Weight: 16g Connection: The module can pin microcontroller LCD1602 / LCD12864 module connection (can be plugged directly Backward), convenient software debugging, both lock indicator (Lock). Pin correspond to the following: GND ------------------------- GND VDD (5V) ------------------- VCC VO -------------------------- NC (empty) RS -------------------------- NC (empty) R / W ------------------------- MUXOUT EN -------------------------- CLK DB0 ------------------------- DATA DB1 ------------------------- LE DB2 ------------------------- CE (has 10K pullup) DB3 ------------------------- GND (do not take) Reference Clock: 10.000MHZ default reference clock is active clock or an external reference clock , you need to modify the three-way connection with a soldering iron, connect EXT_REF external reference . Package Included: 1 x RF Source Frequency Synthesizer
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This ADF4350 source development board has well designed circuit board layout. It can be controlled by the upper computer official software. All control pins are leaded out for convenient operation. construction for long-lasting performance. Three-wire serial peripheral interface bus to control pin and state locking pin, allowing all functions including point frequency sweep and frequency hopping.