Customized Robust Design 900-928 MHz PSat 43 dBm UHF Power Amplifier for Telecommunications

Description

This UHF power amplifier operates within the frequency range of 900-928 MHz, delivering a saturated output power (PSat) of 43 dBm. Here is a detailed introduction:

Key Features:

1. Frequency Range: 900-928 MHz
2. Saturated Output Power: 43 dBm (approximately 20 W)
3. High Efficiency: Designed to ensure maximum power conversion efficiency.
4. Linearity: Maintains high linearity for distortion-free signal amplification.
5. Robust Design: Built to withstand harsh environmental conditions, suitable for both indoor and outdoor applications.
6. Cooling Mechanism: Equipped with an efficient cooling system to ensure stable performance over extended periods.
7. Compact Size: Designed for easy integration into various systems due to its compact form factor.

Applications:

1. Telecommunications: Ideal for boosting signals in wireless communication systems.
2. Broadcasting: Suitable for radio and TV broadcasting applications.
3. Military: Can be used in military communication devices and jamming equipment.
4. Commercial: Useful in commercial applications requiring reliable UHF amplification.
5. Industrial: Applicable in industrial RF systems for process monitoring and control.

Technical Specifications:

• Input Power: Typically designed to accept standard input power levels compatible with most RF systems.
• Gain: High gain to amplify low-level signals effectively.
• Impedance: Standard 50-ohm input/output impedance for compatibility with other RF components.
• Noise Figure: Low noise figure to minimize signal degradation.
• VSWR (Voltage Standing Wave Ratio): Optimized for minimal signal reflection and maximum power transfer.
• Power Supply: Typically requires a DC power supply with specific voltage and current ratings.

Summary:

The 900-928 MHz PSat 43 dBm UHF Power Amplifier is a high-performance, versatile component designed for a wide range of RF amplification needs. Its robust construction, high efficiency, and reliability make it an essential element in various communication and broadcasting systems, ensuring enhanced signal strength and quality across its operational bandwidth.

Specification

Specifications subject to change without notice. Typical performance at +28VDC +25oC, and in a 50Ω system.

RF / ELECTRICAL
PARAMETER	MIN	TYP.	MAX	UNIT
Operating Frequency	900	914	928	MHz
RF INPUT		-2		dBm
PSat Power Output		43		dBm
Gain		45		dB
Power Gain Flatness		3		dB
Input VSWR		1.5
Operating Voltage		28		VDC
Spurious Signals			-60	dBc
Harmonic Signals		-20		dBc
Switching Time		1.0	2.0	uS

MECHANICAL
PARAMETER	VALUE	UNIT
Dimensions (L x W x H)	240x180 x 30	mm
RF Connectors (Input / Output)	SMA- KFD/ SMA- KFD	--
DC Connector	J30J-21	--
Control Connector	J30J-15
Cooling	Baseplate Conduction - Optional Heatsink Available	--
Mounting	3-8 Thru Hole	--
Weight	≤3	kg

ENVIRONMENTAL / PROTECTIONS
PARAMETER	MIN	MAX	UNIT
Operating Temp. (Housing Temp.)	-40	+55	°C
Humidity Range	0-100		%
Max RF Input	+5		dBm
PA Baseplate Shutoff Temperature	+ 85		°C

INPUT/OUTPUT PINS
AMPLIFIER CONNECTOR TYPE:			J30J-15
TRIAD CABLE PART NUMBER:			——
PIN NUMBER	LABEL		DESCRIPTION
1		TTL logic	Amplifier Enable (5V) / Disable (0V)
2		TTL logic Ground	N/A
3		Forward power monitoring	Analog voltage relative to forward power 0 V to 3.3 V
4		Reflected power monitoring	Analog voltage relative to reverse power 0V to 3.3 V
5		Temperature Monitoring	0～+3.3 V
6		Temperature Alarm	in case temperature exceeds 100 C shutdown power amplifier and also generate alarm ( 3.3 V on this pin) Otherwise this pin should remain low (0 V)
7		Current Monitoring	0～3.3 V corresponding to consumed current
8		VSWR alarm	In case high VSWR (Reflected power >40 dBm) shut down Power amplifier. Also generate alarm on this pin (3.3 V ) otherwise this pin should remain low (0 V)
9-15		NC

DC PINS
AMPLIFIER CONNECTOR TYPE:			J30J-21
TRIAD CABLE PART NUMBER:			——
PIN NUMBER	LABEL		DESCRIPTION
1-10		+VDC	+28V
11-21		GND	Ground

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.

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

  Nanjing Shinewave Technology Co., Ltd. was established in 2008, is a professional engaged in RF microwave power amplifier, active devices,passive devices and subsystems research and development, production and sales of the company. Relying on the academic research team of well-known universities, the company has established an innovative research and development team with doctoral and master's talents, and continues to attract outstanding talents in the industry and outstanding students from famous universities to expand the team.
The company has about 20 authorized invention patents in microwave devices, circuits, antennas, etc. Applications include radar, electronic countermeasures, aerospace, navigation and other military fields, but also widely used in microwave communications, mobile communications and other civilian markets. The products cover RF and microwave devices, components and antennas, among which, the active products include high power solid-state microwave power amplifier, low noise amplifier, transceiver components, up and down frequency converter, frequency source, etc. Passive products include microwave filters, diplexers, power splitters, couplers, power synthesizers, etc. The antenna products are dominated by various ultra-wideband and high-gain horn antennas. The product operating frequency covers VHF, UHF, L-band, S-band, C-band,X-band, Ku-band and so on.