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High Performance RF Directional Coupler/High Directionality, High Power, Low Loss
product description
Our directional coupler is a high-performance passive device designed to meet modern communication needs. Its key performance features include extremely low insertion loss, powerful power handling, and high directivity, which effectively isolates signals, reduces interference, ensures communication quality, and is ideal for efficient power distribution and optimal signal monitoring.
Technical indicators
| Product Name | Directional coupler |
| Frequency Range | 6.5GHz -18GHz |
| Insertion Loss | ≤0.3db |
| VSWR | ≤1.15 |
| Coupling | 40dB±1dB |
| Directionality | 15dB |
| port connector | main line:WRD650D28standard flange |
| sub line: SMA-K | |
| Power Handling | 300W |
| Impedance | 50 OHMS |
| Model | Freq.Range（GHz） | Insertion loss（dB） | VSWR | Coupling（dB） | Directivity（dB） | Conn.Type | Power（W） | Dimension（mm） |
| XST-CP112.5M/49S-10 | 0.05-1 | 1 | 1.3 | 10 | 22 | SMA-K | 10W | 30.4*26.4*10 |
| XST-CP1085M/270N-30 | 0.95-1.22 | 0.3 | 1.25 | 30 | 20 | N-K | 100W | 99*42*22.5 |
| XST-CP3G/2N-30 | 45326 | 0.5 | 1.25 | 30 | 16 | thread：N-K | 50W | 69.14*61*21.3 |
| Sub line：SMA-K | ||||||||
| XST-CP2.15G/0.3S-20 | 2-2.3 | 1.5 | 1.3 | 20 | 15 | SMA-K | 10W | 66*29.5*13.44 |
| XST-CP2.35G/0.3N-5 | 2.2-2.5 | 0.5 | 1.3 | 5±0.3 | 15 | N-K | 20W | 55*21*18 |
| XST-CP4G/4N-20 | 45328 | 0.4 | 1.3 | 20 | 20 | thread：N-K | 100W | 102.7*53.5*41.5 |
| Sub line：SMA-K | ||||||||
| XST-CP9G/6N-20 | 45455 | 0.4 | 1.3 | 20 | 20 | thread：N-K | 100W | 62*47*35 |
| Sub line：SMA-K | ||||||||
| XST-CP12G/12N-40 | 45461 | 0.7 | 1.25 | 40 | 15 | thread：N-K | 100W | 51.5*42*18 |
| Sub line：SMA-K | ||||||||
| XST-CP15.5G/19K-10 | 45468 | 1.5 | 1.3 | 10±0.5 | 15 | 2.92mm-K | 10W | 34*17.55*9.85 |
| XST-CP13.5G/3S-15 | 45641 | 0.6 | 1.25 | 15 | 25 | SMA-K | 20W | 130*35.8*24.8 |
| XST-CP24.5G/13K-20 | 18-31 | 1.5 | 1.3 | 20 | 15 | 2.92mm-K | 10W | 28*16*10 |
| XST-CP34G/12K-10 | 28-40 | 1 | 1.5 | 10 | 15 | 2.92mm-K | 10W | 130*35.8*24.8 |
Nots
Products
XST is deeply committed to directional couplers in the 50MHz-40GHz band. Our directional couplers are made of top-quality durable materials with high-end connectors such as SMA and N-type connectors, which enable our directional couplers to maintain rock-solid and accurate signal transmission in harsh environments. Excellent coupling efficiency, superior directional accuracy and ultra-low noise levels, combined with unrivalled reliability and wide adaptability, contribute to the product's exceptional quality. Compact design, easy installation and maintenance, reducing the cost of use and time.
Technical Strength
XST Technology has a R&D team consisting of industry elites who are skilled and experienced in coupler technology, especially in directional coupler technology. With excellent innovation ability and unremitting efforts, the team members have won a number of coupler technology patents and intellectual property rights, laying a solid foundation for the company's technical strength.
We focus on 50MHz-40GHz band couplers, especially the deep ploughing of directional coupler technology, and are committed to providing customers with the most advanced and reliable solutions. Through continuous technological innovation and product iteration, we ensure that each coupler can accurately meet the market demand and lead the industry technology trend.
Core Advantages
As a leader in the coupler industry, XST Technology has grown into a comprehensive company integrating R&D, manufacturing, and testing with 12 years of profound accumulation. We are proud to have a complete product line, from product development and design to precision manufacturing and rigorous testing, the whole process is efficiently completed in-house. This integrated model not only greatly improves production efficiency and reduces operating costs, but also ensures that every detail of the product from source to end can be strictly controlled, thus providing customers with more competitive prices and superior quality assurance.
Flexible Customised Production
XST Technology is highly flexible and adaptable. Equipped with the most advanced international production facilities and cutting-edge equipment, we are able to flexibly adjust production schedules while ensuring large-scale production capacity, making it easy to cope with the demands of multi-variety and low-volume production. We provide customers with customised coupler solutions to meet their unique needs.
Feel free to contact us for more information about our directional couplers and related services. Let's work together to create a better communications future!