title: JUNSHUNTONG HF VFO for Ham SDR QRP Transceiver,20K-220MHz RF Generator Superheterodyne Receiver Debugger,Tcxo Clock,S-Meter, 20 Band presets
full: HF VFO for Ham SDR QRP Transceiver,20K-220MHz RF Generator Superheterodyne Receiver Debugger,Tcxo Clock,S-Meter, 20 Band presets
  ['【HF VFO /RF Generator 】It has 10kHz to 220MHz working ranges. 0.5PPM high precise Tcxo clock, the frequency is more accurate. Tuning step of 1Hz, 10Hz, 1kHz, 5kHz, 10kHz and 1MHz.', '【VFO for Ham SDR HAM QRP Transceiver】 Used as a local oscillator on Homebrew radio receivers (such as superheterodyne, SDR, direct conversion and Homebrew QRP transceivers) ， a simple RF/clock generator for calibration reference or clock generation，a common 128x64 I2C OLED  display and Si5351 module.', '【Adjustable】Intermediate frequency (IF) offset (+ or -) is adjustable.The bar graph of the signal meter through the analogs input (ADC).I2C data transmission, only need 2 lines it can be connected to the display, with high stability and accuracy of frequency generation', '【20 Band Presets】Equipped with generator function mode.Initial frequency, end frequency, sweep-frequency-step can be set. 20 band presets (shortcuts) for BCB and HAM frequencies.RX/TX mode selector for Homebrew QRP transceivers.', '【 Guarantee】 We providing 100% satisfactory service to every customer to make sure our customer can purchase with confidence. If you have any questions, please contact us, we will reply and improve in time.']
  {"Product Dimensions": "3.9\"L x 3.5\"W x 1.6\"H", "Item Weight": "3 ounces", "Batteries": "1 Lithium Polymer batteries required. (included)", "Date First Available": "March 27, 2022", "Manufacturer": "", "Brand": "", "Special Feature": "\u53ef\u5145\u7535", "Connectivity Technology": "USB", "Tuner Technology": "FM", "Style": "VFO", "Power Source": "Battery Powered", "Included Components": "\u7535\u6e90\u9002\u914d\u5668", "Water Resistance Level": "Not Water Resistant", "Display Technology": "LCD"}