01
Ultra Wideband Power Amplifiers/Solid State Power Amplifiers/RF Power Amplifiers Custom Manufacturing, One Piece Ordering
product description
XST, specialises in the production and customisation of high quality RF amplifiers (especially power amplifiers covering the 0.2-40GHz and 0.2-60GHz bands). As a renowned factory with a complete production line, we pride ourselves on our ability to complete the entire chain in-house, from design, production to commissioning, a unique advantage that not only ensures the superior quality of RF amplifier products, but also effectively reduces the cost, providing customers with cost-effective solutions.
Technical indicators
| Product Name | Wideband Fixed Amplifier |
| frequency | 2- 18GHz |
| gain (electronics) | ≥40db |
| flatness | ±1db |
| Past | ≥40dbm |
| in-band spurious | ≤-70dbc |
| Efficiency TYP | 50% |
| electricity | +28V |
| Static current TYP | ≤0.25A |
| Dynamic current TYP | ≤0.8A |
| connector | SMA-50K |
Product Principle

For more customised amplifier indicators, please contact us
| frequency(Ghz) | maximum power(W) | gain (db) | P-1typ | electricity | Current (A) | connector |
| Broadband solid-state amplifiers (low power) | ||||||
| 0.2-20 | ≥1 | ≥30 | ≥28 | +11V | 0.8-2 | SMA-50K |
| 1-20 | ≥1 | ≥30 | ≥28 | +8V | 0.8-2 | SMA-50K |
| 1-4 | ≥1 | ≥30 | ≥28 | +11V | 0.8-5 | SMA-50K |
| 2-6 | ≥1 | ≥30 | ≥28 | +11V | 0.8-2 | SMA-50K |
| 6-18 | ≥1 | ≥30 | ≥28 | +8V | 0.8-2 | SMA-50K |
| 8-12 | ≥1 | ≥30 | ≥28 | +11V | 0.8-2 | SMA-50K |
| 18-40 | ≥1 | ≥30 | ≥28 | +8V | 0.8-2 | SMA-50K |
| 18- 40 | ≥1 | ≥30 | ≥28 | +8V | 0.8-5 | SMA-50K |
| 24- 28 | ≥1 | ≥30 | ≥28 | +20V | 0.8-5 | SMA-50K |
| Broadband solid-state amplifiers (high power) | ||||||
| 0.1-6 | 10 | ≥40 | ≥45 | 48V | 10-20 | SMA-50K |
| 1-4 | 200 | ≥50 | ≥45 | 40V | 20-30 | SMA-50K/N |
| 2-6 | 20 | ≥45 | ≥35 | 30V | 5-15 | SMA-50K |
| 4-8 | 200 | ≥60 | ≥50 | 40V | 20-30 | SMA-50K/N |
| 2-18 | 10/15/20 | ≥40 | ≥35 | 28V | 3-15 | SMA-50K |
| 6-18 | 10/20/100 | ≥45 | ≥35 | 28V/220V | 3-15 | SMA-50K |
| 8-12 | 10/20/30/100 | ≥45 | ≥35 | 28V/220V | 3-15 | SMA-50K |
| 18-26.5 | 10 | ≥40 | ≥35 | 28V | 3-10 | SMA-50K |
| 18-40 | 5/10 | ≥35 | ≥30 | 20V | 4-15 | SMA-50K |
| 26.5-40 | 20 | ≥45 | ≥35 | 20V | 15-25 | SMA-50K |
Nots
Innovative Technology, Superior Performance
XST has a long-standing reputation for custom manufacturing high-quality power amplifiers that demonstrate outstanding performance and quality in a variety of applications.
1, ultra-wideband: XST power amplifiers have ultra-wideband characteristics, covering a wide range of frequencies, suitable for a variety of high-speed communications, radar and imaging applications.
2, high gain: high gain is another highlight of the XST power amplifier, it can significantly enhance the amplitude of the input signal, to ensure the stability and clarity of the signal in the transmission process.
3, high linearity: XST power amplifier has high linearity, can reduce the signal distortion, improve the overall performance of the system.
4, high efficiency: XST power amplifier in the output of a certain power, the power consumption of the power supply power is low. This is important to extend the use of equipment and reduce energy consumption.
5, wide output dynamic range: wide output dynamic range makes the XST power amplifier can deal with larger signal changes without serious distortion or saturation.
6, strong saturation resistance: in the case of high input signal, XST power amplifier can maintain stable amplification performance, not easy to enter the saturation state. This feature makes it more reliable and stable when dealing with large signals.
7, high signal-to-noise ratio: XST power amplifier output signal is more pure, lower noise level. This is important for improving the signal-to-noise ratio and sensitivity of the system.
8, strong heat dissipation: XST power amplifier adopts advanced heat dissipation design, to ensure that the high load can still maintain good heat dissipation performance, to prevent overheating caused by device damage.
Superior Price/Performance Ratio
As the source factory for power amplifiers, XST is able to obtain high-quality raw materials at more favourable prices through a bulk raw material procurement model, which not only reduces production costs, but also ensures the stability and reliability of power amplifiers in terms of performance. At the same time, our quality and price control system ensures that every step of the production process is optimised for cost-effectiveness, without sacrificing product excellence. As a result, XST's power amplifiers not only have excellent electrical and physical properties, but also win the trust and praise of our customers with reasonable and transparent prices.
Custom-made
XST prides itself on its excellence in custom manufacturing, focusing on individual requirements and application scenarios based on our customers‘ individual needs. By gaining a deeper understanding of our customers’ actual needs and application environments, XST is able to pinpoint every detail in order to deliver high-quality power amplifiers that meet our customers' expectations. Whether it is electrical performance indicators such as frequency range, output power, gain, loss, etc., or physical characteristics such as size, weight, interface type, etc., XST is able to achieve customisation. This tailor-made service model not only meets the high performance requirements of different customers, but also demonstrates XST's professional strength and innovation in the field of power amplifiers. Nowadays, XST power amplifiers are widely used in communications, radar, imaging, medical equipment, military and security and other fields and are well received.

