Features: Stable and Adjustable Frequency Oscillator This product is a reliable oscillator that generates stable signals with the flexibility to adjust frequencies. Wide Bandwidth Design With a broad frequency ranges from 515MHz to 1150MHz, this product ensures excellent signal quality and transmission effectiveness. Suitable for Electronic Engineers and Wireless Communication Professionals Designed for professionals in the electronic engineering and wireless communication fields, this oscillator serves as an essential tool for experiments, testing, and research. Versatile Usage Scenarios Whether in scientific research labs, wireless communication development, or instrument calibration, this oscillator provides accurate and reliable signal sources for various applications. Reliable and Durable Crafted with high quality materials, this oscillator ensures low phase noise, stable signals, and long lasting durability, making it an indispensable component for any wireless communication device. Specifications: Ranges: 515MHz-1150MHz Output: 7dBm Output Harmonics: -22DBC Power Supply Votage: 12V, 50mA Output RF Interface: SMA Female Size: Approx. 27x45mm/1.06x1.77in Relationship Between Frequency Control Terminal Voltage and Output Frequency 0V: 515MHz 1V: 615MHz 2V: 690MHz 3V: 754MHz 4V: 808MHz 5V: 864MHz 6V: 916MHz 7V: 972MHz 8V: 999MHz 9V: 1030MHz 10V: 1070MHz 11V: 1110MHz 12V: 1150MHz Package Includes: 1x RF Oscillator Module note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.