[KongchangAI]
Unverified80% confidenceTradeoffTime unknown

定位精度和信号穿透力越强的信标往往体积重量越大;超轻量登山追求克重时,可接受GPS+基础频闪的紧凑型(100-150g),但不应牺牲406MHz主信号发射功率(须达5W标准)

1
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80%
Confidence
Long-term
Relevance
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https://kongchang.com/claim/405064
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curl https://kongchang.com/api/v1/knowledge/claims/405064
MCP
get_claim(id=405064)