45W 3-28MHz Shortwave SSB RF Linear Power Amplifier for AM FM CW HAM Radio

 

Features:
- used in SSB, AM linear power amplifier, the CW, FM, power amplifier, and the most basic signal amplification.
- Easy installation and operation.
- Low noise, high cost performance, very suitable for DIY enthusiasts.
- Our product is sent by parts, which not include heat radiator, please help yourself to assemble.
- The overall gain more than 40db, which is 10000 times, 10W input 1mW output.

Specifications:
- Input Power: 1-5mW
- Output Power: 45W (Max.)
- Input Voltage: DC 13.8V 10A or higher
- Max. Output Power: 57W (not with cooling fin)
- Output Impedance: 50 ohm, can according to need to adjust between 10-200 ohm
- Input Frequency Range: 3M-30MHz(HF channel)
- Input/Output Interface: Standard SMA interface, external
- thread hole :PCB Size: 60 * 100 mm
- Diameter of Located Hole: 3mm
- Color: Green
- Package Size: 13 * 8 * 1.5cm
- Package Weight: 58g / 2.07oz

Note:

The following data to test in person, these data sheet is in a large heat sink can withstand 200W above measured, there is not enough cooling capacity, please do not limit, it's not safe.
The upgrade board test data,so it can be used for all HF Channel, In 3 to 5 MHz this period, because of the low frequency,small inductance, lead to the gain has a certain loss, the output power is lower than 7 MHz this point.
3.500MHz 54W
7.050MHz 56W
10.000MHz 57W
14.270MHz 55W
21.400MHz 41W
24.000MHz 37W
28.100MHz 25W
29.600MHz 20W

Package list:
- 1 x RF Linear Power Amplifier

 

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.
-  Streamline the buying and payment process, and make it as easy as possible.
-  Help the customers all over the world discover products and manufacturers in China.
-  The Shortest order processed time and speed delivery