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Multi-Band 2W FDD Di-MCX Power Amplifier for Marco Base Station
US$123.00
1 Piece
Product specifications
Type
Product profile
Certification
CECondition
NewUsage
Telephone, Workstation, Mobile PhoneModel NO.
5. UZI-FDD-B1-2.1G-2W-13255-DI-MCXSupport Network
GSMInformation Content
DataProduct Name
Uzi-FDD-2W-13255-Di-MCX Power AmplifierKeywords
Di-MCXMechanical Dimensions
132*55*17Connecters
3 ConnectersWorking Temperature
-40~+55℃Operating Current
≤1.5AOperating Voltage
28VTransport Package
Standard Packaging or CustomizedSpecification
Standard Specifications or CustomizedTrademark
UZIWAVEOrigin
Fujian, ChinaProduction Capacity
50000pieces/YearKey features
High Reliability and Stability: Ensures consistent performance with low power consumption and small size.
Comprehensive Fault Detection: Equipped with power, VSWR, temperature monitoring and active fault reporting.
Advanced Control Functions: Features ATT and ALC control for precise signal management.
Wide Frequency Coverage: Supports multiple bands including B1, B3, B5, B8, and N28 for 2G/3G/4G/5G.
Robust Operating Range: Operates effectively from -40 to +55 degrees Celsius with over-temperature protection.
Low VSWR Performance: Maintains VSWR of 1.4 or lower for efficient signal transmission.
Versatile Application Support: Ideal for base stations, DAS, repeaters, and private mobile networks.
Compact Mechanical Design: Small dimensions of 132*55*17mm for easy installation in various environments.
Company profile
Business Type: Manufacturer/FactoryAverage Response Time: ≤18h
About Our Factory & Business Background
AddressXiamen, Fujian, China
Our Production Capability & Technical Expertise
Main ProductsPower Amplifier, Mesh Network, Anti-Drone Module, Repeater, Electronic Fence
Product Q&A
Q:What should I check if the output power of the power amplifier is lower than expected during testing?
A:
It is recommended to troubleshoot step by step as follows, prioritizing the elimination of non-hardware failure factors: a. Check the input signal: Verify whether the input signal to the power amplifier meets the standard requirements. A weak input signal is a common cause of low output power. b. Verify software settings: Check if the ALC (Automatic Level Control) function of the power amplifier has been set to a low output power level via software. Adjust it to appropriate parameters and retest
Q:What are the possible causes if the power amplifier gain fails to meet expectations, and how to solve them?
A:
The core troubleshooting directions for low gain of the power amplifier include software settings, system loss, and hardware failures. The specific solutions are as follows: a. Adjust software attenuation parameters: First, check the power amplifier control software to confirm whether the ATT (Attenuator) attenuation function is enabled. If so, reduce the attenuation or disable the function as needed. b. Calibrate the test system: Perform systematic calibration on the cables, connectors, passive
Q:How to accurately locate the problem if the software or instrument shows a high VSWR (Voltage Standing Wave Ratio) of the power amplifier?
A:
Abnormal VSWR is mostly related to link matching, and troubleshooting should be carried out step by step according to different test scenarios: a. Abnormal VSWR detected by software: In most cases, it is caused by excessive VSWR of components connected to the rear of the power amplifier, such as cables, connectors, and passive components. Replace the rear-end components one by one and retest to locate the faulty component. b. Abnormal VSWR detected by instrument: It is necessary to first calibra
Send Inquiry
*To:
Xiamen Yaozhi Huasheng Communication Technology Co., Ltd.
Xiamen Yaozhi Huasheng Communication Technology Co., Ltd.*Content:
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