Airband Aviation Radio Receiver DIY Kit With High Sensitivity 118 To 136MHz AM,T

1、Adopt band-pass filter, 3355 high-level, NE602 mixer, MC1350 programs in place, can receive 118-136MHz AM signal. 2、Printed directly on the PCB trace inductance, greatly simplifying the assembly. 3、The board has to listen to the AGC circuit to ensure comcompatible witht, while avoiding the long squelch noise. 4、12 V power supply, PCB board size is 9.2 * 7.5cm, which can be placed in 97 * 40 * 120mm aluminum chassis to use. 5、Calls between various types of aircraft and the tower within 190KM in open space can be received. This DIY aviation radio receiver kit is dedicated to receiving calls between the aircraft and the tower. With high percompatible withmance antenna (VHF antenna), calls between various types of aircraft and the tower within 190KM in open space can be received. Features: Adopt band-pass filter, 3355 high-level, NE602 mixer, MC1350 programs in place, can receive 118-136MHz AM signal. Printed directly on the PCB trace inductance, greatly simplifying the assembly. The board has to listen to the AGC circuit to ensure comcompatible witht, while avoiding the long squelch noise. 12 V power supply, PCB board size is 9.2 * 7.5cm, which can be placed in 97 * 40 * 120mm aluminum chassis to use. Specifications: Color: Green Material: PCB Board size: 9.2 * 7.5cm Package weight: 73g Note: This is a DIY kit, hasn't been assembled yet! Due to the VHF bands have similar propagation - rectilinear propagation of light, but the receiving location accessible from the airport, distance(greater than 25Km's) must be installed VHF antenna contour segment gain antenna; receiving location between the airport large obstructions (including but not limited to tall buildings, mountains, towers) is always around the obstacle, thank you! Package List: 1 x Airband Radio Receiver DIY Kit 1 x Circuit Diagram Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind becompatible withe ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind becompatible withe ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 1563 hours, wish you a happy shopping!