10MHz-6GHz 0.1DB High Precision Digital Programmable RF Attenuator Module TFT Display with SMA Female Connector

Specification:
- Power supply voltage: +5V (Type-C power supply)
- Input and output impedance: 50ohms
- Output connector: SMA female connector
- Frequency range: 10MHz - 6GHz
- Minimum attenuation step: 0.1DB
- Maximum input power: 30dBm (1W)
- Product size: 6.8 x 4.8 x 2.5cm (excluding the connector length)
- Communication protocol: simultaneously support USB and TTL serial communication

Data Communication:
- Module communication protocol (all commands end with carriage return and line feed)
- Send attenuation coefficient command: Change attenuation coefficient (ending with "Enter/n/r"); Format: att-xxx.xx
- Response value signal format: attOK
- When using TTL serial communication, the baud rate is 9600
- Read data format: READ (enter/n/r)
- USB communication is STM32F4 virtual serial port, no need to set baud rate.

Package Included:
- 1 x RF Attenuator Module
- 1 x Type-C Cable