Features: Experience superior signal ranges and stability with our upconverter, featuring a high frequency conversion capability of up to 125MHz, enhancing wireless communication quality. This integrated designs combines a relays, chip, and resistor sensors into one compacts unit, reducing the need for external components and optimizing system efficiency. For wireless communication developers, amateur radio enthusiasts, and researcher in electronics and communications seek advance signal processing solution. Perfect for use in wireless signal enhancement, laboratory experiments, portable devices, and industrial automation systems, ensuring versatiled application across various fields. With its low power consumption and easy integration through standard interfaces, this product is designing to seamlessly connect with other electronic devices, making it a essential component for innovative projects. Specifications: Component:PCB PCB Size: 96x48.5mm/3.77x1.9inch Weight: 85gram Color:Blue Local oscillator: 125MHz Can be used for: rtl2832 + r820T2Of Receiver Package Includes: 1pcs Upconverter 1pcs Cable 1pcs Charging Cable note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.