Power Amplification T/R Components Solid State Amplifier for Communication System

• Usage: Telephone
• Type: Wired
• Support Network: GSM
• Information content: Data
• Condition: New
• Input Feature: AC220V ± 20% 50Hz Single Phase
• Model NO.: XHR-Q4500-S28G-NJ
• Output Voltage: DC28V
• Output Current: 50A
• Size: 435mm×133.4mm×463mm
• Application: Military Communication, Radar, Electronic Warfare
• Name: RF Power Amplifier
• Key: RF Module
• Transport Package: Carton or as Per Customer Requirement
• Specification: customized
• Trademark: OEM
• Origin: China
• Production Capacity: 10000PCS/Month

Product Description

Power Amplification T/R Components Solid State Amplifier for Communication System

Product Description

 1 Main technical specifications

1.1 Electrical performance indicators:
Input feature: AC220V ± 20% 50Hz single phase;
Output property:
First set of outputs:

1. Output voltage:DC28V ;
2. Output current:50A ;
3. Load adjustment rate≤1.0% ;
4. Voltage adjustment rate≤1.0% ;
5. Wave noise Vp-p≤1.0% .

Second set of outputs:

1. Out put voltage:DC28V ;
2. Out put current:50A ;
3. Load adjustment rate≤1.0% ;
4. Voltage adjustment rate≤1.0% ;
5. Wave noise Vp-p≤1.0%.

Third set of outputs:

1. Out put voltage:DC28V;
2. Out put current:40A;
3. Load adjustment rate≤1.0%;
4. Voltage adjustment rate≤1.0%;
5. Wave noise Vp-p≤1.0%.

Forth set of outputs:

1. Out put voltage:DC28V;
2. Out put current:10A;
3. Load adjustment rate≤1.0%;
4. Voltage adjustment rate≤1.0%;
5. Wave noise Vp-p≤1.0%;

Conversion efficiency≥87%.
1.2 Functional requirements

1. Output with overvoltage protection, overcurrent and short-circuit protection;
2. Power supply has AC input master switch control;
3. Environmental characteristics:

Order	Project	Technical index	Notes
1	Operating temperature	-40ºC~+70ºC
2	Cooling mode	Forced air

        4. Safety characteristics:

Order	Project	Technical index	Notes
1	Insulation resistance	Input to housing :DC1000V≥200MΩ; Input to output:DC1000V≥200MΩ; Output to Output:DC250V≥200MΩ; Output to housing:DC250V≥200MΩ.

1.3 Structure
Aluminium hexahedral metal construction;
Size:435mm×133.4mm×463mm(L x W x H);
1.4 Cooling methods
The power supply is cooled by forced air cooling.
1.5 Connectors definition

Order	Interface name	Connector type	Connector definition	Notes
1	Power In	D38999/24FG11PA	1-4 Fire wire, 5-8 Zero wire, 9-11 Ground wire	AC 220V
2	Power Out Power Amplifier	D38999/24FJ8SN	1 positive, 2 negative	28V output 1. Distribution 50A current
			3 positive, 4 negative	28V output 2. Distribution 50A current
			5 Positive, 6 Negative	28V output 3. Distributing 40A current
3	Power Out for Control Unit and FB	D38999/24FE6SA	1-3 Positive, 4-6 Negative	28V output 4. Distribution  10A current
4	Power Supply monitoring	D38999/24FD35S A		Reserved

2.1 Characteristics
2.1.1 Reliability
Power supply life ≥ 2 years.
2.1.2 Maintainability

1. Average repair time: ≤ 20 min;
2. Maximum repair time: ≤ 40min;
3. Fault diagnosis positioning time: ≤ 60 min.

2.1.3 Guarantee period
One year.
 

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

OUTLINE DRAWING

 

 

 

Company Profile

 

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.

Our R&D

 

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

 

 

 

 

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