Description
The RF (Radio Frequency) Power Amplifier is an electronic device used to enhance the power of RF signals. It is primarily used in wireless communication, radar systems, satellite communication, broadcast television, medical equipment, and other fields. The amplifier can amplify low-power RF signals to sufficient levels to ensure signal integrity and prevent excessive attenuation during transmission.
RF power amplifiers typically use high-frequency electronic components such as transistors, power transistors (such as GaN, LDMOS, etc.), integrated circuits, etc., to amplify signals by increasing voltage or current. They have a wide operating frequency range, typically covering frequency bands from tens of kilohertz to several gigahertz, suitable for processing various RF signals.
In applications, RF power amplifiers play a crucial role in wireless communication systems, enhancing signal transmission distance, coverage range, and anti-interference capability. They also have significant applications in radar systems, broadcast television, satellite communication, and medical equipment.
Overall, RF power amplifiers are an indispensable component in modern wireless communication and electronic devices, providing reliable signal amplification solutions for various RF applications.
Outline Dimensional Drawing
Specification
RF / ELECTRICAL | ||||
PARAMETER | MIN | TYP. | MAX | UNIT |
Operating Frequency | 1.8 | 2.2 | GHz | |
RF INPUT | 0 | dBm | ||
Power Gain | 50.8 | 51 | dB | |
P-sat Output Power | 50.8 | 51 | dBm | |
Power Gain Flatness | ±2 | dB | ||
In/Out Impedance | 50 | Ω | ||
Spurious Signals | -60 | dBc | ||
Harmonic Signals | -20 | dBc | ||
Operating Voltage | 28 | V | ||
Currents | 8 | 9 | A | |
Input VSWR | 2 |
MECHANICAL | ||
PARAMETER | VALUE | UNIT |
Dimensions (W x D x H) | 165*95*35 | mm |
RF Connectors (Input / Output) | SMA-KF / SMA-FK | -- |
Control Connector | D-SUB:Power on/power off control; Monitoring parameters include output power, temperature |
-- |
Cooling | Exteral Heatsink Required | -- |
Weight | ≤2.5 | kg |
ENVIRONMENTAL / PROTECTIONS | |||
PARAMETER | MIN | MAX | UNIT |
Operating Temp. | -20 | +55 | °C |
Storage Temp. | -40 | +80 | °C |
Amplifier Safeguard Temp. | +90 | °C | |
Shock | MIL-STD-810F/G | ||
Vibration | MIL-STD-810F/G | ||
Protections | With over temperature protection, input over power protection, over voltage protection, over current protection |
INPUT/OUTPUT panel Connector | |||
AMPLIFIER CONNECTOR TYPE: | AMPLIFIER CONNECTOR TYPE: | ||
TRIAD CABLE PART NUMBER: | TRIAD CABLE PART NUMBER: | ||
NUMBER | NUMBER | NUMBER | |
X1 | X1 | X1 | |
X2 | X2 | X2 | |
X6 | X6 | X6 |
Connector Definition | ||
AMPLIFIER CONNECTOR TYPE: | D-SUB | |
TRIAD CABLE PART NUMBER: | —— | |
NUMBER | Definition | DESCRIPTION |
1 | VDD | 28V |
2 | GND | GND |
3 | PA Enable | TTL Hi= Enable, TTL Lo = Disable or No Connection |
4 | Alarm | Alarm (TTL) |
5 | Temp monitoring | Temperature (Analog) |
6 | NC | NC |
7 | NC | NC |
Applications
Wireless Communication Systems: RF power amplifiers are used to enhance the power of wireless signals in various communication systems, including mobile communication base stations, wireless LAN (Wi-Fi), cellular networks, and cellular phones. They improve signal transmission distance and coverage, ensuring communication quality.
Radar Systems: In radar systems, RF power amplifiers are utilized to boost the power of radar signals, including civilian radar, military radar, aviation radar, weather radar, etc. They enhance radar system detection range, target resolution, and anti-interference capability.
Broadcasting and Television: RF power amplifiers are employed to increase the power of broadcasting signals, including radio broadcasting stations, television broadcasting, satellite broadcasting, etc. They improve signal coverage and reception quality in broadcasting and television applications.
Satellite Communication: In satellite communication systems, RF power amplifiers are used to amplify satellite signals, including satellite ground stations, satellite communication equipment, satellite phones, etc. They enhance the reliability and stability of satellite communication.
Medical Equipment: RF power amplifiers are used to boost the signal power of medical equipment, such as medical ultrasound devices, medical magnetic resonance imaging (MRI) equipment, etc. They improve diagnostic accuracy and efficiency in medical applications.
Scientific Research: In scientific research fields, RF power amplifiers are utilized in various experimental and observational equipment, such as astronomical telescopes, particle accelerators, electromagnetic spectrometers, etc. They enhance data acquisition capabilities and accuracy in scientific research.
In summary, RF power amplifiers find significant applications in modern communication, broadcasting, radar, medical, and scientific research fields, providing reliable signal amplification solutions for various RF signal processing needs
Our Company
Shinewave Technology Co., Ltd, Nanjing is a company specializing in the research and development, production and sales of RF microwave passive components and subsystems. The company's product field covers a variety of microwave communication devices, including RF power amplifier, RF microwave filters, horn /Microstrip Antenna, isolators & Circulators, which are widely used in cellular wireless, aerospace, satellite, Mil-Spec, CATV/Broadband, RFID, test instrumentation, diagnostic imaging and many more fields worldwide.
In order to meet the special requirements of customers, in addition to standard products, we provide customized production solutions.
With experienced experts and specialists, our company has comprehensive production and strong design capabilities. Wholeheartedly, we provide customers with high-quality products and on time delivery services.
As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching Britain, America, Japan, Italy and south East Asia. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
Showroom
Participation in exhibitions
Why choose us
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
Certifications
Packing&Shipping
FAQ
Q1. Could I get a sample before bulk order?
Yes, we offer the sample for all models but charged.
Q2. What should I do if I don't know about frequency in my country?
Please feel free to contact us with your inquiry, we will find the frequency you need and offer help to your problems.
Q3. Do you accept OEM/ODM order?
Yes, we can customize the brand logo, colors, and frequencies.
Q4.Shipment Date
Sample | 20 business days |
≤50 pcs | 60 business days |
>50 pcs | 90 business days |
>200 pcs | Negotiate |
Q5: Delivery Date of the sample by DHL/FedEx
USA/Canada/Europe/Asia | 3-5 days |
Middle East/Latin American | 5-7 days |
African | 3-7 days |
Contact Us at Any Time