30DB Step 0.25DB TFT Display DC-6G Digital Program-controlled Attenuator with CNC Case
Specification:
- Power supply voltage: + 5V (TYPE-C power supply)
- Input and output impedance: 50 ohms
- Output interface: SMA female
- Minimum attenuation step: 0.25DB
- Size: length * width = 5.6 * 4CM (without protruding SMA) height: 1.5CM
- Delivery: attenuation module + TYPE-C line
- Provide communication protocol: support both USB and TTL serial communication
- Input loss and standing wave parameters (refer to the measured value of vector network)
4. Module test result (measured by vector network analyzer)
Set to 0DB attenuation S parameter
Set to 10DB attenuation S parameter
Set to 20DB attenuation S parameter
Set to 31.75DB attenuation S parameter
Module communication protocol (adaptive baud rate)
5.1. Send the attenuation coefficient command: change the attenuation coefficient (the end symbol is "Enter")
The format is: att-xx.xx
5.2, response value signal:
The format is: att OK
Package included:
- 1 x Digital Attenuator
Detail photo
FAQ
Q1. Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.
Q2. What about the lead time?
A: Sample ususally take within 3 working days.
Q3. Do you have any MOQ (minimum order quality)limit?
A: For standard product, usually 1pcs/item. For the OEM order, MOQ at least 50pcs/item.
Q4. How to proceed an order?
A: After buyer confirm the product&price is ok and ready to buy, order will be please tell us your delivery address, phone number, sometimes need email. Then we can draft the order and it will have a alibaba paying link.
Q5. After paid, what info of the supplier provided?
A: Tracking number
Q6: Do you offer guarantee and after-service for the products?
A: Yes, 6- 12 months warranty for our products. Note: We will do not take the responsibility for Man-made damage or improper operation. Delivery demage will be negotiate.
Packing and Shipping
Package: Normally we use the standard paper package to export worldwide.
Shipping :
1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier we are co-operating at present.
2. By chinese small parcel, usually for the customer to save the cost. But Chinese small parcel have the risk for lost parcel. Note: If we got the parcel back, we only can refund the item cost. If we didn't get the parcel,then sorry we can't refund any.
3. By Air: Delivery from the Shenzhen airport to customers’ destination city air port.
4. By Sea: Delivery from the Shenzhen sea port .
Company information
TZT has been speciliazing in Business & Industry,Hobbies & Toys,CNC Products and Health care supplies for over 5 years.We committed to enhance customer satisfaction by continually improving the process with a vision of expertise in the field.
Aiming to provide high quanlity products and great service for buyer,we are strict on product quanlity control and offer instant communication service.Welcome to contact us!
Our Advantages:
- Source only the best consumer goods and ensure the highest quality.
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