nūhou

He mea koʻikoʻi ka papa kaapuni leo o nā lako leo e like me nā mea haʻi'ōlelo a me nā mea hoʻonui mana. Hiki iā ia ke hoʻoikaika, kānana, a hoʻonui i nā hōʻailona uila e hāʻawi i nā kūlana uila e pono ai no ka lawe ʻana i ke mele. Eia nō naʻe, no ka poʻe he nui, he mea pohihihi ka hana a me nā ʻāpana o ka papa kaapuni leo. No laila, he aha nā ʻāpana uila i loko o ka papa kaapuni leo? Ma lalo nei, e hoʻolauna aku mākou i kēlā me kēia.

Palekana

ʻO ka resistor kekahi mea nona ka hana e ālai i ke kahe o kēia manawa a i ʻole e hoʻololi i ka nui o ke au i ke kaapuni, he mea nui loa ia no ka hoʻomalu ʻana i ka pae puka o kahi mea hoʻonui leo. Nui nā ʻano pale i loko o nā papa kaapuni leo, e komo pū me nā mea pale maʻamau, nā mea kūʻai like ʻole, nā potentiometers, a me nā mea ʻē aʻe.

Kahiko

ʻO nā Capacitors kekahi mea maʻamau e mālama ai i ka uku uila a kānana i ke kahe o ka uila ma kahi kaapuni. ʻO nā capacitors i loko o nā papa kaapuni leo he nui nā capacitors electrolytic aluminika, capacitors ceramic, polyester film capacitors, a me nā mea ʻē aʻe.

Nā transistors a me nā diodes

ʻO ka transistor kahi ʻāpana semiconductor nona ka hana e hoʻonui i kēia manawa, hoʻokele i kēia manawa, a hui pū me nā ʻāpana ʻē aʻe e hana i kahi kaapuni kikoʻī. Ma nā kaapuni leo, hoʻohana mau ʻia nā triodes i nā kaapuni mana amplifier, mixer input circuits, etc.

Transistor

ʻO ka transistor kahi mea semiconductor paʻakikī nona nā hana me ka hoʻonui ʻana i ka manawa, ka hoʻomalu ʻana i ke au, a me ka hoʻohuli ʻana i kēia manawa i ka ikehu puka ma ke ʻano o ke kukui, kani, wela, a me nā mea ʻē aʻe. kaapuni kaa, etc.

IC chip

ʻO ka puʻupuʻu IC kahi mea micro e pili ana i ka ʻenehana semiconductor hiki ke hoʻohui i nā kaapuni paʻakikī a me nā hana. I nā kaapuni leo, hoʻohana mau ʻia nā pahu IC i nā modula hana e like me nā mixers, power amplifiers, a me nā mea hana hōʻailona e hoʻokō ai i ka mana kūpono a pololei a me ka hana.

Mea hoʻohuihui

Mea hoʻokomohe mea ia nona ka hana e mālama i ka ikehu electromagnetic i loko o ka mana lako, keakea i ka lawe ana o ka lekiō alapinepine hōʻailona, ​​kānana a me ka hoʻokele hōʻailona, ​​etc. etc.

ʻO Mingda kahi loea inductor me 17 mau makahiki ʻike. Hiki iā ʻoe ke nīnau iā Mingda e pili ana i kekahi ʻike inductor.

Pūnaewele: www.tclmdcoils.com

Email: jasminelai@tclmd.cn

ʻO nā mea ma luna nei nā ʻāpana uila nui i hana i ka papa kaapuni leo. He kuleana koʻikoʻi lākou i ke kaapuni leo. No nā hoaaloha e hoʻohana ana i nā lako leo, ʻoiai ʻaʻole pono e hoʻomaopopo i nā kikoʻī o kēia mau mea, ʻo ka hoʻomaopopo ʻana i kā lākou mau ʻano kumu a me nā hana he mea kōkua nui ia no ka hoʻomaopopo hohonu ʻana i ke kumu hana o nā lako leo.