BTF Testing Lab Radio ugboro (RF) iwebata onyonyo egosipụtara

BTF Testing Lab Radio ugboro (RF) mmalite

nkowa nkenke:

A na-akpọ ugboro redio dị ka RF, ugboro redio bụ RF ugbu a, ọ bụ ụdị mgbanwe ọkụ eletrik dị elu nke AC maka mkpụmkpụ. Ụlọ nyocha ule BTF nwere ụlọ nyocha ugboro redio zuru oke. Alternating current nke na-agbanwe ihe na-erughị 1000 ugboro kwa sekọnd ka a na-akpọ obere ugboro ugbu a, na ugboro ugbu a karịrị ugboro 10,000 ka a na-akpọ high-frequency current, na ugboro redio bụ ihe dị elu nke ugbu a. Sistemu igwe onyonyo igwe na-eji ọnọdụ mgbasa ozi ugboro redio.

Na ngwa eletrọnịkị, ọkụ eletrik na-esi na onye na-eduzi ihe na-aga, ebe ndọta na-etolite gburugburu ya. Alternating current na-agafe n'okirikiri, a na-emepụta oghere electromagnetic na-atụgharị gburugburu onye nduzi, nke a na-akpọ electromagnetic wave.

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Nkọwa ngwaahịa

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Nkọwa dị mkpirikpi

Mgbe ugboro eletrọnịkị ebili mmiri dị ala karịa 100kHz, ikuku elektrọnik ga-abanye n'elu ma enweghị ike ịmepụta nnyefe dị irè, mana mgbe ọnụọgụ eletrọnịkị dị elu karịa 100kHz, ebili mmiri electromagnetic nwere ike gbasaa n'ikuku wee gosipụta ya. ionosphere na nsọtụ elu nke ikuku, na-akpụ ikike nnyefe dị anya, anyị na-akpọ ikuku eletrọnịkị dị elu nke nwere ikike nnyefe ogologo oge redio, ndebiri Bekee: RF