8-11GHz Solid State RF Power Amplifier for signal amplification and processing in Laboratory and R&D
The 8-11GHz 20W RF Power Amplifier is extensively used in radar systems, satellite communications, wireless communications, and electronic warfare. Operating within the microwave frequency range, which includes the X-band and part of the Ku-band, this amplifier is designed to deliver high power, efficiency, and linearity to meet the demands of various high-frequency applications.
Key Features
- Frequency Range: Covers the 8GHz to 11GHz frequency range.
- Power Output: Delivers a high power output of 20 watts, suitable for demanding applications.
- High Efficiency: Ensures high efficiency, reducing power consumption and heat generation.
- High Linearity: Provides low distortion and high signal integrity, crucial for communication and radar systems.
- Robust Design: Built with durable components and advanced thermal management, ensuring stable operation in various environments.
Application Areas
-
Radar Systems:
- Military Radar: Used for target detection and tracking, enhancing radar system detection range and resolution.
- Weather Radar: Utilized in meteorological monitoring to detect and analyze precipitation, wind speed, and other weather phenomena.
- Aviation Radar: Employed in air traffic control and flight safety to provide high-precision target detection and tracking.
-
Satellite Communications:
- Satellite Uplink and Downlink: Enhances signal amplification in satellite communication systems, ensuring stable and high-quality communication links.
- Ground Station Communication: Improves the transmission and reception performance of signals in satellite ground stations.
-
Wireless Communications:
- Point-to-Point Microwave Communication: Used for long-distance, high-bandwidth point-to-point communication links, providing stable high data rate transmission.
- Wireless Backhaul: Utilized in cellular networks and other wireless communication systems to connect base stations to the core network.
-
Electronic Warfare:
- Jamming and Countermeasures: Employed in military electronic warfare to generate jamming signals that disrupt enemy communications and radar systems.
- Signal Intelligence: Used to intercept and analyze enemy signals, providing critical information to support military operations.
-
Test and Measurement Equipment:
- Signal Generators and Analyzers: Used in test equipment to generate and measure high-precision, high-frequency RF signals.
- Laboratory and R&D: Supports signal amplification and processing in scientific research and technology development.
Technical Challenges
- Thermal Management: High-power amplifiers generate significant heat, requiring effective thermal management to prevent overheating and performance degradation.
- Power Management: Requires stable power management systems to ensure reliable operation under high power output conditions.
- Linearity and Efficiency Optimization: Balancing high linearity with efficiency is a key challenge in RF power amplifier design.
- Frequency Stability: Maintaining frequency stability at high frequencies to ensure reliable and consistent signal transmission.
- Broadband Matching: Ensuring good input and output matching across the 8-11GHz frequency range to maintain stable and efficient signal transmission.
Specification
Typical performance at +28 VDC +25oC, and in a 50Ω system.
| RF / ELECTRICAL |
| PARAMETER |
MIN |
TYP. |
MAX |
UNIT |
| Operating Frequency |
8000 |
|
11000 |
MHz |
| RF INPUT |
|
0 |
5 |
dBm |
| P-sat Power Output |
|
43 |
|
dBm |
| Power Gain |
|
43 |
|
dB |
| Power Gain Flatness |
|
±3 |
|
dB |
| Input VSWR |
|
|
2 |
|
| Operating Voltage |
|
28 |
|
VDC |
| In-Out impedance |
|
50 |
|
Ω |
| Current |
|
6 |
8 |
A |
| MECHANICAL |
| PARAMETER |
VALUE |
UNIT |
| Dimensions (L x W x H) |
150 x 75 x 21.5 |
mm |
| RF Connectors (Input / Output) |
SMA- KFD/ N- KFD |
-- |
| DC Connector |
Feed Capacitor |
-- |
| Cooling |
Consider heat dissipation with the system |
-- |
| Mounting |
φ3.5-6 Thru Hole |
-- |
| Weight |
≤2.5 |
kg |
| ENVIRONMENTAL / PROTECTIONS |
| PARAMETER |
MIN |
MAX |
UNIT |
| Operating Temp. (Housing Temp.) |
-40 |
+85 |
°C |
| Humidity Range |
0-100 |
% |
| PA Baseplate Shutoff Temperature |
+ 90 |
°C |
Outline Dimensional Drawing
Nanjing Shinewave Technology Co., Ltd. is a company specializing in the research and development, production and sales of RF microwave antennas, active and passive components and subsystems. The company's product field covers a variety of microwave communication devices, including anti-jamming antennas, RF power amplifiers, T/R modules, VCO/DROs, microwave filters, duplexers, frequency sources, and related subsystems, which are widely used in mobile communications, radar, and other fields.
In order to meet the special needs and higher requirements of customers, in addition to standard products, we provide customized product development methods. We always provide the customers with fast and high-quality products and services.
Participation in exhibitions
Staffing
Over ten years' OEM/ODM experience.
R&D team with doctor,master degree talents.
Products covers a wide range of applications.
TECHNICAL SUPPORT
Fast Response
Provide Project Technical AdviceTo Provide Customers With Quality Pre-Sales/Post-Sales Service
PRODUCT SUPPLY
Full Spectrum Products Available
Customer Needs As A Guide
To Provide Customers With Customized Products And Solutions
PRODUCT QUALITY
All Have Passed Various Performance Tests Before DeliveryTo Ensure That The Product is Good And Stable During Use
1. Our Advantages
Relying on the academic research team of famous universities, the company has established an innovative research and development team with doctoral and master's degree talents, and continues to absorb excellent talents in the industry and outstanding students from famous universities to strengthen the team.The company has about twenty authorised invention patents in microwave devices, circuits and antennas. The application field involves radar, electronic countermeasures, aerospace and aviation.
2. About Customised
We can customise according to customer's requirements, just tell us the frequency, gain, power.
3. About Delivery Time
Customised products are normally 4-6 weeks, if in stock 1-2 weeks can be shipped.
4. How quality is guaranteed
1)Quality Control: Strictly testing raw materials and the production process to meet standards.
2)Performance Testing: Conducting functionality and environmental tests to verify power output and other key metrics.
3)Warranty and Support: Providing a warranty period and technical support to address issues during use.
4)Factory Audits: Regularly conducting internal and third-party quality audits.
5. Delivery Method
If you have your own freight forwarder, we can send to your designated freight forwarder, if not, we can choose the most convenient way of delivery, such as DHL, Fedex, air freight, sea freight.
6. Payment Method
L/C,D/A ,D/P,T/T,Western union, Moneygram, Paypal, Alipay, Bank.
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