ขาย [Almencla] Sdr อะไหล่ป้องกันรับสัญญาณวิดีโอเกมแบบพกพาสําหรับตัวรับสัญญาณวิดีโอ ราคาที่ดีที่สุด

Description: Powerful Function: This is a professional SDR receiver protector, which can protect the receiver from the interference of nearby high-frequency transmitting signals, which is very practical. Practicability: This SDR receiver protector is compatible with 50 & 75 ohms and is specially designed to protect sensitive receivers. Notice: It is worth noting that only the front of the receiver is protected. Measured: The distance between the receiving antenna and the transmitting antenna is 10 meters, the transmitting function is 1000W, and the SDR receiver can work normally. Protect your preamplifier and radio from excessive radio frequency and lightning. Specification: Material: Aluminum alloy + Electronic devices Size: Length x width x height 25x25x112mm/0.98x0.98x4.41inches Weight: 90g Package Includes: 1x SDR Receiver Protector Note: 1. Please allow 1-3mm error due to manual measurement. 2. The SDR receiving antenna is very close to the transmitting antenna. Antenna support or other system failures will cause high RF levels to enter the receiving antenna input, which may cause the SDR receiver to freeze.