The anti-interference components are designed entirely with domestic technology, featuring small size, light weight, and low power consumption. They can be integrated with antenna arrays to form anti-interference antenna products, supporting B3 frequency point quad-element broadband and narrowband anti-interference capabilities. These components can effectively suppress various types of broadband and narrowband suppressive interference within the B3 frequency band, including sweeping, pulsing, frequency modulation, and single-tone interferences.
Product Parameters
| Receive Signal |
Receive signals at 4B3 and B1 frequency points |
| Interference Type |
B3 four-element broadband and narrowband anti-interference, capable of resisting interference types including frequency modulation, pulse, frequency sweeping, single tone, etc. |
| Interference Status Display |
Display interference power level through serial port |
| Upgrade Method |
Software online upgrade |
| Anti-interference Performance Indicators |
B3 single-interference suppression ≥ 95dB |
| B3 triple-interference suppression ≥ 85dB |
| Antenna Interface |
4B3 signal inputs: MCX connectors, with output power supply of +5V ± 0.25V |
| 1B1 signal input: MCX connector, with output power supply of +5V ± 0.25V |
| RF combined output: MCX connector |
| Data interface adopts J30JZLN21ZKW connector |
| Overall Dimensions |
≤70m*65m*16m |
| Weight |
≤110G |
| Power Consumption |
≤10W |
| Electronic Components |
100% made in China |
| Output Power |
-80~-50dbn Adjustable |
| RF Port Power Supply Voltage Range |
5V±0.25V |
| Operating Temperature |
-40ºC~+85ºC |
| Storage Temperature |
-45ºC~+95ºC |
| Signal Definition |
Direction |
Signal Description |
| RXD |
I |
RS232 Serial Port |
| TXD |
0 |
|
| GND |
|
|
| 422T+ |
0 |
RS422 Serial Port |
| 422T- |
0 |
| 422R+ |
I |
| 422R- |
I |
| GND |
|
|
| FPGA_TMS |
IO |
FPGA JTAG Serial Port |
| FPGA_TCK |
|
| FPGA_3.3V |
|
| +5V |
|
+5V Power Supply, Taking into Account Current-Carrying Capacity, PIN3 and PIN8 are Shared as Power Ground |
| +5V |
|
| +5V |
|
| +5V |
|
| +5V |
|
| GND |
|
|
| GND |
|
|
| FPGA_TDI |
|
|
| RESERVE |
|
Reserved Pin |
| FPGA_TDO |
|
FPGA JTAG Serial Port |
Product Details
Application Scenarios
Packaging and Shipping
FAQ
Q:What are the key features or characteristics of your products?
A:1.Receive signals at 4B3 and B1 frequency points.
2.Perform broadband and narrowband anti-jamming for 4-element arrays at B3 frequency point, with interference types including frequency modulation, pulse, sweep, single tone, etc.
3.Display the interference status, including the magnitude of interference power, through the serial port.
4.Support software online upgrading.
Q:Can you provide customized services?
A:We understand that every customer's needs are unique. Therefore, we offer customized products and services, designed and produced according to your specific requirements. Regardless of the scale of your project, we can provide you with satisfactory solutions.
Q:How do I use your product?
A:We can provide you with a usage video, or you can come to our company for free trainin
After-sales service
1.We will be responsible for providing free warranty repair for any malfunctions caused by the product's own quality issues under normal use conditions within the warranty period.
2.The product's warranty service commences from the date indicated on the invoice and warranty card from the date of purchase. If valid purchase invoices and warranty cards cannot be provided, we will calculate the warranty period based on the original factory shipment date of the product purchased. The original factory shipment date is determined by the product's serial number (S/N).
3.Users are solely responsible for the security of their device's data. Users must back up videos, photos, and other information before repair, as we do not assume responsibility for any data damage or loss.
4.All spare parts replaced during repairs belong to us.
5.Gifts are not covered by the free repair service.
Company Profile
DataRun is a high-tech enterprise in China and a professional provider of drone and Beidou product solutions. The company has six core technical capabilities: process structure design, power module design, RF circuit design, digital circuit design, embedded software development and application software integration. Through independent innovation, it can provide products such as Beidou anti-jamming components, Beidou baseband modules, Beidou user machines, Beidou command machines, and Tian Tong telephones.
We specialize in the research and development of various types of drones and Beidou products, adhering to the principle of quality first to ensure stable and reliable products. Our products have passed ISO certification and hold multiple patent certificates. We actively provide customized services to our customers, and therefore have assembled a professional R&D team and a strong after-sales service team, so you can rest assured and enjoy the services we provide. At the same time, we also have extensive experience in OEM and ODM, with comprehensive and continuous service plans covering every aspect from product scheme design, production, to transportation, installation, debugging, and after-sales service. Our products are popular domestically and exported to various parts of the world, including the United States, Mexico, Brazil, Vietnam, and many European countries. Our product quality and services have been recognized by customers.
We look forward to establishing a long-term partnership with you, not only providing you with top-quality products but also ensuring absolute benefits in terms of pricing and delivery time.
We warmly welcome more partners to join us!
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