Technical Indicators
1. The supply voltage: 5V DC (typical current value 5mA)
2. Programmable gain attenuation range: 0 to 31.5DB Step 0.5DB Input and output impedance: 50 ohms
3. The module supports parallel port and serial port mode and boot status selection function
4. Bandwidth: 1MHz to 4GHz (the attenuation value is different at different frequencies, please refer to the S21 curve indicator for details)
5. With metal shell shielding