35-4400MHz Spectrum Analyzer CNC Aluminum Alloy Shell Sweep Source Power Meter ,Avoid Switching Noise

1. This is a high sensitivity spectrum analyzer for 35M~4.4G . 2. Integrated with frequency accumulation(calibration) function. 3. The shell is made of aluminum alloy of good quality and fine craftsmanship. 4. The maximum tank input power of the analyzer is -10dBm. 5. Equipped with a USB inteace and a SMA@50ohm inteace.