Description
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
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
Payment Terms
1. We accept PayPal,Payoneer,Visa Card,Google pay,Credit card etc.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
Shipping Terms
1. We will process the order within the handling time ,if you have any questions, please contact us via eBay message or email.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
Return Terms
If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days. We will guide you the returning process for replacement or refund.
Custom Duties & Taxes
1. It is buyer's responsibility to cover the import duties, taxes.We do not charge any taxes and fees, and the possible taxes and fees will be collected by the platform or by third parties such as customs and carriers.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
Feedback
1. Please kindly leave us a positive feedback and 5 star DSR if you satisfied with our product and service. Please feel free to contact us firstly if you have any problem with your order, we are responsible and credible seller and will solve the issue it for you asap.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
On Jan 28, 2026 at 22:37:19 PST, seller added the following information: