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Durable 4W L Band Power Amplifier PCB Board 1450MHz 2 Channel
  • Durable 4W L Band Power Amplifier PCB Board 1450MHz 2 Channel
  • Durable 4W L Band Power Amplifier PCB Board 1450MHz 2 Channel

Durable 4W L Band Power Amplifier PCB Board 1450MHz 2 Channel

Place of Origin China
Brand Name MXT
Model Number TDD1450T1500M 2x2W-28V
Product Details
Output Power:
Input/Output VSWR:
Temperature Range:
Input Power:
15dBm~ 18dBm
Frequency Range:
High Light: 

Durable L Band Power Amplifier


4W L Band Power Amplifier


2 Channel Amplifier PCB Board

Payment & Shipping Terms
Minimum Order Quantity
Delivery Time
30 Work Days
Payment Terms
L/C, T/T
Supply Ability
500Sets 30 Days
Product Description

4W PCBA Amplifier COFDM Signal 1450MHz L Band Wireless Data Link LTE Mode 2 Channel

Product Description:

LTE Power Amplifier
1400MHz private network amplifier. This product is designed to amplify signals for private networks operating at 1400MHz frequency. It enhances the strength and quality of the signals, ensuring reliable and efficient communication within the network."


  • Product Name: LTE Power Amplifier
  • Output Power: >33dBm
  • Power Supply: 28V
  • Frequency Range: 1450MHz -1500MHz
  • Application: Support private network,high-speed data transmission, video links and long-distance data transmission.

Technical Parameters:

Item Specification
Frequency Range 1450-1500MHz (or Customized)
Output Power 33dBm on per channel 
Tx Gain 15 ± 2 (dB)
Rx Gain 10 ± 2 (dB)
Gain Flatness 3.0 (dB) Peak To Peak Over Freq Band
Noise Figure ≤3.0(dB)
In/Out VSWR Less Than 1.8:1
DC Current 1(A) @24V
Size(DxWxH) 64*145 (mm)
In/Out Commector MMCX/SMA
Time Delay ≤1(us)
Operation Temp. -20 ~ +65 (°C)
I/O Map
Socket 1x3Pin 2.54mm(HY255503) 2PCS
Pin 1,2:28
Pin 3:GND
Pin 1: PA_EN1
Pin 2: GND
Pin 3: PA_EN2
Supply Voltage 28V
Work Mode TDD OFDM Signal




TDD1450T1500M 2x2W-28V amplifier is suitable for use in private network base stations, rail transit private networks, wireless data transmission, and LTE wireless communication links. Making it ideal for 4G LTE MIMO signal transmission.



Power amplifier modules can be customized according to customer requirements. The frequency bands and power indicators can be adjusted according to specific needs. This allows for greater flexibility in designing and implementing communication systems that meet specific requirements. Customized power amplifier modules can also help to optimize performance and efficiency, which can result in cost savings and improved reliability.


Support and Services:

RF Power Amplifier Technical Support & Services

We offer technical support and services for our RF Power Amplifier products to ensure that they are functioning properly and providing the best possible performance.

Installation & Setup

We are available to provide assistance with the installation and setup of your RF Power Amplifier. Our team of experienced engineers can guide you through the process and answer any questions you have.


If you are experiencing any issues with your RF Power Amplifier, our team of experts can help identify the source of the problem and provide you with solutions to resolve it quickly.



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 address your problems.

Q3. Do you accept OEM / ODM order?
Yes, we can customize the brand logo, colors, and frequencies.

Q4. Delivery & Shipment Date:
5-30 days

Q5. Customized Frequency:
We can customize Single/Double/Triple/Quand/Penta Band for cellphone signal like 2G/3G/4G(GSM/CDMA/DCS/PCS/WCDMA/LTE, etc,)

We provide technical support and services for our LTE Power Amplifier product. Our technical support staff is available 24/7 to help with any issues that you may encounter. We have a comprehensive range of technical services available, including troubleshooting, installation, and maintenance. We also offer regular software and firmware updates to ensure your product is always up to date. If you ever have any questions or concerns, our experienced team is available to provide the help and support you need.

Contact Us at Any Time

Room 501, Meisheng Zhigu Qiugu, No. 2026 Songbai Road, Shiyan Street, Bao'an District, Shenzhen
Send your inquiry directly to us