A.10GHz B.50GHz C.100GHz D.150GHz
A.8% B.3.75% C.2.5% D.2%
A.35KV以下時(shí)≥0.5m;35KV及以上時(shí)≥2.0m B.35KV以下時(shí)≥0.3m;35KV及以上時(shí)≥1.5m C.35KV以下時(shí)≥0.6m;35KV及以上時(shí)≥2.5m D.35KV以下時(shí)≥0.8m;35KV及以上時(shí)≥1.2m