Business Type: Manufacturer/FactoryAverage Response Time: ≤0.52h
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:
Troubleshoot step by step: a. Check input signal strength. b. Verify software ALC settings. c. Inspect rear-end components like cables and connectors for excessive loss. d. Test the power amplifier independently to confirm hardware faults.
Q:What are the possible causes if the power amplifier gain fails to meet expectations, and how to solve them?
A:
Check software attenuation settings and reduce or disable them if enabled. Calibrate the test system to ensure component loss is within range. Test the amplifier independently; if it still fails, it may be a hardware fault requiring professional maintenance.
Q:How to accurately locate the problem if the software or instrument shows a high VSWR of the power amplifier?
A:
If software shows high VSWR, replace rear-end components one by one. If an instrument shows high VSWR, calibrate the test system first. If issues persist after replacing components and calibrating, it indicates a hardware fault requiring professional maintenance.
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