[KongchangAI]
Unverified80% confidenceDecision RuleTime unknown

使用延长馈线连接外置天线时,损耗每米可达0.5-1dB,3米RG174线的损耗可能抵消掉天线2-3dBi增益,短线或低损耗RG58/LMR线更优

1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen

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https://kongchang.com/claim/226897
API
curl https://kongchang.com/api/v1/knowledge/claims/226897
MCP
get_claim(id=226897)