ATNJ Customized Broadband Digital Signal RF Amplifier Module 20-700MHz Ultra band high power Gan amplifier for 2G 3G 4G 5G

• Customization: Available
• OperatingFrequency: 20-700MHz
• Pout: ≥43dBm@Pin=0dBm
• Model NO.: AT-20-700-20W
• Gain: ≥50dB
• Gain Flatness: ≤±2dB
• Pin: ≤0 dBm
• Series: 20Watt
• Weight: ≤2.2kg
• Specification: 288x154x29.5cm
• Trademark: ATNJ
• Origin: Shenzhen
• HS Code: 8543709200
• Production Capacity: 1000/Per Month
• Package Size: 31.00cm * 26.00cm * 7.00cm
• Package Gross Weight: 2.200kg

Product Description

UWB PA Wide Band 20--700MHz CW Solid State Power Amplifier
 

 

Product Instruction: A wideband power amplifier (UWPA) is a power amplifier with ultra wide bandwidth designed to amplify signals across a wide range of frequencies while maintaining high efficiency, linearity, and low distortion. It was specifically designed for RF jamming, but has also been used for a range of science, industrial and communication applications. With wideband instantaneous power in a compact outline suitable for installation in fixed, mobile and portable systems, these amplifiers utilise the very latest GaN semiconductor devices to achieve unrivalled performance. It is used in OEM radio system integration.

 

It widely used on different RF application : Wireless communication systems (base stations, repeaters).Radar and satellite systems. Test equipment (signal generators, spectrum analyzers). Broadband RF systems (CATV,SDR),etc. We undertake different customized requirement for it like:10-700MHz,700MHz-4GHz ,4GHz-8GHz etc.

 

Parameter	Index
TechniquePart
OperatingFrequency	20-700MHz
Pout	≥43dBm@Pin=0dBm
Gain	≥50dB
Gain Flatness	≤±2dB
Pin	≤0 dBm
Spur	≤-60 dBc
Harmonic suppression	≤-6 dBc
InputVSWR	≤2.0:1
OutputVSWR	≤2.5:1
OperatingVoltage	28V DC
Powerconsumption	≤150W
WorkingTemp	-10 ~ +40ºC
StorageTemp	-55 ~ +70ºC
Weight	≤2.2kg
Connector	SMA-KF / N-KF

Feature

Ultra-Wide Frequency Coverage
UWB PAs operate across a broad spectrum (e.g., hundreds of MHz to tens of GHz), enabling support for multiple frequency bands (sub-6 GHz, mmWave) within a single device, eliminating the need for multiple narrowband amplifiers.

Multi-Standard Compatibility
They seamlessly support diverse communication protocols (5G NR, Wi-Fi 6/7, Bluetooth) and legacy systems, making them ideal for multi-mode devices and software-defined radios (SDRs).

Reduced Hardware Complexity
By consolidating multiple narrowband PAs into one UWB PA, system design is simplified, lowering component count, cost, and maintenance overhead.

Enhanced Flexibility for Emerging Technologies
Future-proofed to accommodate evolving standards (e.g., 6G, IoT expansions) and dynamic spectrum access, ensuring adaptability to new use cases.

High Data Rate and Low Latency
Enables wideband signal transmission, critical for high-speed applications (e.g., AR/VR, 4K streaming) by leveraging broader channel bandwidths and minimizing switching delays.

Improved Power Efficiency
Advanced architectures (e.g., envelope tracking, Doherty) maintain energy efficiency across wide bandwidths, optimizing battery life in portable devices and reducing thermal loads.

Compact and Lightweight
Design Integration of multi-band functionality into a single PA reduces physical footprint, crucial for space-constrained applications like drones, satellites, and wearables.

Simplified Beamforming and MIMO Support
Facilitates phased-array and massive MIMO systems in 5G/6G by handling wideband signals across multiple antenna elements with uniform performance.

 

 

Shipping

 

1. We will send your parcel as soon as posiible after payment confirmed, Within 48 hours for normal,Except weekend and Chinaese holidays.

2. Shipping is out of our control. If you want to get the product fast, please choose fast shipping methods, like EMS, UPS and DHL. If you find the package is beyond promised delivered time, please contact us, we will contact with the carriers and find out the reason.

 

Warranty

 

1. Please note that we always check and test the product twice before shipping and pack them well as far as possibel.If the product is broken at receiving,please contact us,we would resend you a new one.

2. Three years gaurantee period for our booster,it is ioly 3 months for thr accessories.If the booster have any problems, please show us an video or some photos of your complete installation, we will help you. Please do not open dispute or leave negative feedback before contact us.we will reply you within 24 hours,except holiday.

 

 

FAQ:

 

Q1 Are you trading company or manufacturer ? Could I use our own logo and label?

A: We are factory, with trading service. We provide OEM/OEM service.

Q2 What's the minimum order of your company?
A: Our company didn't define the min order, we will offer any quantity demands.

Q3 May I visit your company?
A: We will be always right here waiting for you.

Q4 What's your device lifespan?
A: Normally our device can be used 5-10 years.