ขาย Dou เสาอากาศขนาดเล็กแบบพกพาพร้อมกล่อง Hf Lf Vlf Mini-Whip Sdr Rx ราคาที่ดีที่สุด

#Portable #Mini #Whip #Active #Antenna #Assembled #in #Box #HF #LF #VLF #Mini-whip #Sdr #RX Portable Mini Whip Active Antenna Assembled in Box HF LF VLF Mini-whip Sdr RX 100% brand new and high quality Features: Made of high-quality material, durable and practical. Use modern BF998 and BCX54 semiconductors. Broadband to receiver recombination without transformer. Supplied with 6m cable with M connector and 8m cable with BNC connector. Specifications: Material: ABS Connector: BNC Feeder: 50-100 ohm coaxial cable / length: 100m Frequency range: 10KHz-30MHz Power supply: 12-15V 150mA Second-order output interception point: > + 70dBm Third-order output interception point: > + 30dBm Maximum output power: > -15 dBm Color: As pictures shown PCB size: app.155x27mm/6.10x1.06in Quantity: 1set Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x SDR active antenna 2 x Connecting line(other accessories demo in the picture is not included.)