Tīwerawera korehau Tube ki ona ringa: taahiraa i te taahiraa tohutohu, hoahoa, rauemi

Tube amplifiers he wahi o te pūnaha whakahaere taputapu. Enei whakaaro he tenei ra whānui whakamahia hoki Acoustics. Hanga he tauira o te taringa e taea e koe ake. Heoi, i reira he amplifiers matatini i runga i te hiko putanga. 'Oku fakataumu'a ratou mo kaikōrero o ngā aravihi te nuinga.

kia ngā tawhā nui o te tauira te auau me te tūtohutanga o te taputapu. Tei runga i te mana supply poraka taupū putanga ngaohiko rerekē. I roto i te tikanga ki te mahino i atu taipitopito i runga i tenei take, e hiahia ana koe ki te whakaaro i te pūrere tīwerawera ohie.

Ko te ara iahiko tīwerawera

ngā tīwerawera ngongo Simple o te pūnga, te mana supply me te parenga iahiko. Kei te maha transistors whakamahia i roto i ngā pūrere pērā i poutū. Tika tono ki te rama 6 Watts. Tauwehe mo nga tauira whiriwhiri rite te pana-pātene me te momo hurihuri. Modulators, E kitea te nuinga hihiko amplifiers, engari he ano hoki nga whakarerekētanga waehere reira. Hei whakanui i te auau o te pūrere te whakamahi i taua huānga rite arrester. I roto i te tahi mau tauira, i reira he thyristors. Huaputa ngaohiko maturuturu ratou rawa. I roto i tenei take, e kore e nga pūnga iahiko wheako ngā pokatata nui. pūmana Kāhui i roto i te tauira o tenei momo e uaua whakamahia.

tauira kotahi-huringa

Kei te whakamahia tīwerawera ngongo Single-whānui mo te kaikōrero, tona kaha e kore e nui ake 20 Watts. I roto i tenei take, te tikanga e nga transformers tono momo putanga. Tika pūnga iahiko e maha whakamahia mara. I roto i tenei take, ka taea e te rama humarie whiriwhiri ki 15W. Ko te tūtohutanga o taua whakaaro tei kaha i runga i te parenga. Ka rite ki te tikanga, ko ratou amp ngongo kotahi-whānui i te timatanga o te mekameka tāutatia momo poutū.

e kore e Thyristors i roto i taua tauira e whakamahia. Ko e tika ana ki te meka i te parenga o te ara iahiko, ko te tino ahua tenei. He mea nui hoki ki te mōhio e te ngaohiko ki te kia whakaritea e te kaiwhakahaere. hono tīwerawera ngongo Acoustic te mā te tauranga e rua-waea. Modulator o nga tauira tino noa whakamahia ko te whakapā. I te toharite, ko te tawhā kino ātete i te 50 ohms. He mea nui hoki ki te mōhio e te nui heke te tūtohutanga i roto i amplifiers te whakamahi i conductors parahi.

whakarerekē rua-patunga

Ko reira tino ngāwari ki te mahi i te ngongo tīwerawera pana-kume ki o koutou ringa. Hipanga i te tohutohu taahiraa i roto i tenei whakaaro, ka kia tino whai hua. Ki te huihui i te momo putanga hiko e hiahiatia ana. Parenga i runga i pana-kume ngongo Amps ara māmā ki te tāuta kotahi-pou. I runga i te tāuru Me pūnga iahiko e rua. ātete tōraro i roto i te ara iahiko e hiahiatia e ratou ki te mau tonu i te iti o 60 ohms. I roto i tenei take, te tūtohutanga o te mea e taea e ki runga, ki te 3 microns.

Hei whakaiti feia faahuehue i roto i modulators whakamahia trimmer. I te putanga o te pūnaha whakapumautia e te condensers mara mua. kai Power i runga i te Amps ngongo pana-kume pai ara 30 V. tauwehe Cluster i roto i taua whakaaro e tata kore whakamahia. ngaohiko tāuru tawhā i roto i amplifiers toharite o te 15 V. Ko te kaha tīwera i roto i tenei take, tei runga i te auau o te tohu.

whakarerekētanga ranu

ngongo ranu amplifiers ororongo whakaturia e me te putanga o te hiko parenga hawhe-Matarua. I roto i te tikanga ki te huihui i te tauira i runga i to ratou ake, e hiahia ana te supply te mana ki te 40 V tika ki te ara iahiko e whakamahia parenga tāuru momo poutū. ātete tōraro, me te tu ratou i 55 ohms. I roto i tenei take whakaturia nga thyristors e tika mo te hiko putanga.

E soldered rama i roto i te raupapa raupapa. Ko te auau o te tauira, tei runga i te kaha tīwera o te oscillations autō. Ka taea te ngāwari whakaritea te tawhā o te ngaohiko whakaputa i roto i te whakaaro mā te whakamahi i te kaiwhakahaere. I muri i ngā parenga i poutū amplifiers tangi ngongo hoatu te supply mana. I roto i tenei take, e hiahiatia ana te kātere te ki kia hono tika ki te pūmana. Me hono tīwerawera ngongo acoustic mā te tauranga e rua-waea. I te wā whakamutunga o te whakaminenga, tirohia te ngaohiko whakaputa o te hiko. tenei ahua e kore e nui ake 15 mo te mahi noa o te B. pūnaha

Rawa whakarerekētanga iti-auau

He uaua ki te hanga i te iti-auau ngongo tīwerawera ki o koutou ringa. Hipanga i te aratohu taahiraa Ko te ahei o nui tokoni. He maha ngā tohunga tūtohu tīmata ki te tāutanga o te hiko. I roto i tenei take, e hiahiatia ana te parenga momo mara. E ratou he kawe pai, a ratou e taea muri mo te wa roa. I runga i te tāuru mekameka he nui ki te tūhoto te pūnga. I roto i tenei take, pai te tauira o te momo poutū uru. I te wā i muri ko reira pai ki te mahi tika ki te kaiwhakahaere ki te whakatika i te pūrere.

I roto i ētahi wā, ka mau ake te momo hurihuri. kia whakaatu auau iti i a tawhio noa 500 Hz. E soldered rama i roto i tenei take i roto i te raupapa raupapa. Hei hono i te hiko ki te kaiwhakahaere he pai ki te whakamahi i te taura tafenga. Hei taki i te pūmārō tawhā tuatahi whanganga o te ngaohiko whakaputa. I roto i tenei take, he mea nui ki te tango ki pūkete te kaha o te supply mana. I roto i te nuinga o te wā, kua tīpakohia te reira ki te 20 V. I roto i tenei āhuatanga, e kore e nui ake tawhā kino resistance 45 ohms.

tauira High-auau

no High-auau amplifiers ngongo ki te piha haapiiraa o akatuke'anga e rua-patunga. Ratou rerekētanga ko te aroaro o transformers mana. He tika tenei katoa ki te whakapiki ake i te kawenga tohu. Tawhā pūrere auau mōrahi ahei ki te kia ki runga ki te 500 Hz. I roto i tenei āhuatanga, ki te tauira whakaminenga e tika ana timata ki te tāutanga o te hiko, ko te.

Ko te rōpū mō tenei, ka taea e koe te whiriwhiri i te wahie. I roto i tenei take me tāuta te kaiwhakahaere i runga i te Ōseni. I roto i tenei take, i nga wa katoa e taea te takina te ngaohiko whakaputa i te ia hei whakamatau. whakamahia Poraka Kei te tika i roto i te ara iahiko ki te 30 V. I roto i tenei āhuatanga, te transistors he kurupae soldered. ātete tōraro i roto i te pūnaha e hiahiatia ana e ratou ki te mau tonu i te iti rawa 43 ohms. Ka ngāwari tenei katoa whakarite i te auau o te taputapu.

E soldered rama i roto i tenei take i roto i te raupapa raupapa. E whakamahia pūnga iahiko rite momo poutū, me capacitive. I roto i tenei āhuatanga, tei te rota i runga i te momo o te kaiwhakahaere. Ki te whakaaro tatou i te pana-whakarerekētanga, e kore e taea te mahi i te thyristor waho. A, no te te mana hurihuri, ka taea e koe te whakamahi i tētahi modulator noa.

Tauira ki te kawenga parenga

Ko reira ngāwari rawa ki te mahi i tenei momo o te korehau ngongo tīwerawera ki o koutou ringa. Hipanga i te tohutohu taahiraa i roto i tenei whakaaro, ka kia tino whai hua. He maha ngā tohunga tohutohu ki te hoatu i te tīwerawera i runga i te pūtake o ngā pūnga -hiko. huihui Just te tauira he mea nui ki te timata ki te tāutanga o te hiko. E soldered rama i roto i tenei take i roto i te raupapa raupapa.

Parenga whakamahia i roto i te momo tauira o te radiation. Heoi, whakaturia te ara iahiko tāuru te ritenga poutū. E whakamahia te p Zener i roto i tenei āhuatanga, ki te he e wātea ana i roto i te 30 V. te supply mana kore, popoketanga i roto i te whatunga pakari modulator. Kei te hono te pūmana ki te tīwerawera mo te hiko. Hei whakanui i te tūtohutanga o te tauira e whakamahia ana comparators. huānga auau Mōkito e hiahiatia ana ki te kia 300 Hz. I roto i te tahuri, e kore e nui ake te wāhanga tōraro ātete 50 ohms.

Amplifiers ki kawenga kōwaro

He tino lahi tauira o tenei momo ki te rā. Hiko mō te ngongo amp he tika ki te tīpako i te mana. kia hoki kia whanau te reira i roto i te ngakau e kia whakamahia anake pūmana rīpene-momo. Tika whakaturia modulators e expanders. homai tenei katoa he whakanui nui ki te kawenga tohu.

Ko te tūtohutanga o te tauira i roto i te amplifiers tei runga i te momo o pūparenga. Ki te kōrero tatou e pā ana ki te supply te mana i 20 V, kia tīpakohia reira momo poutū. Kore, ka taea e hoatu humarie koutou hiahia ki ritenga mutu kotahi. I te wa ano e kore e taea ki te whakarato i tētahi auau teitei nga parenga parae. rerekē i roto i te kupenga ki te whakahaere i te huarahi māmā i roto i te thyristors. I roto i tenei take, e kore e me nui te ngaohiko whakaputa o te pūnaha 15 V.

Model i runga i te hiko taahiraa-iho

I runga i te hiko taahiraa-iho he uaua ki te hanga i te tīwerawera ngongo ki o koutou ringa. Hipanga i te aratohu taahiraa Ko te ahei o nui tokoni. Ko te mea pai i roto i tenei āhuatanga ko ki te whakamahi i parenga tīwerawera poutū. Heoi, he nui te huihui o te tauira ki te timata ki te tāutanga o te supply mana. Na, kia hono rama te rōpū. I roto i tenei take, kia kia capacitive nga pūnga iahiko whakamahia. ātete tōraro e hiahiatia ratou ki te pupuri i i 33 ohms. Ka āwhina i tenei katoa ki te ū te auau i overloads iti. He tino onge e whakamahia i roto i nga kaupapa o tenei momo Thyristors. Heoi, ki te kōrero tatou e pā ana ki te tauira nui-auau, ka waiho ratou e hāngai ana.

Mā te whakamahi i te hiko mana

Waihanga i te tīwerawera ki te hiko te mana e taea te whakamahi anake, ki te kitea e koe i te comparator kounga. Ano i roto i tenei āhuatanga, e kore e taea te mahi i waho trimming momo pūparenga. Tīmata huihui te tauira tūtohutia ki te rōpū. kia rama kia tāuta i roto i te raupapa raupapa. hiahiatia te supply te mana i roto i tenei āhuatanga e ki hono tika ki te kātere.

kore me nui Tohu ātete kino o te ara iahiko 55 ohms. Tei te ngaohiko whakaputa i runga i te wae te mana supply. Modulators i roto i taua whakaaro ko te whakakā. tenei katoa ka taea ki a koe raro hohoro te auau, ka whakanuia ana te kawenga i runga i te pūnga iahiko tino. Me tāuta transistors Pūtoro i roto i te tauira mo te hiko. I roto i tenei take, soldered te comparator te i te timatanga o te mekameka.

Taupānga o transformers pini

Ki te mahi i tīwerawera ki pini hiko, röpü matua hauhake. Ko te huarahi māmā ki te tiki ake ia kirihou. Me hono rama i roto i tenei āhuatanga i roto i te raupapa raupapa. hiahiatia hiko kei te i runga i te ararewa. I roto i tenei take, te pūnga i te timatanga o te mekameka e hiahia momo capacitive. supply Power mo nga tauira whiriwhiri i te 30 V. tenei katoa iku whakarato he kawenga tohu pai. whakaaro tētahi huānga wāhi o te tīwerawera te ki hei te modulator.

e kore kia whakaturia ai mo te hiko pini. I roto i tenei take, te kawenga ki runga ki te pūnga iahiko e riro roa. I roto i te tikanga ki te karo feia faahuehue i te mekameka, kia koutou te whakamahi i thyristors mō te tūtohutanga raro. ātete tōraro me tonu reira i 35 ohms. Kua whakatakotoria kē transistors mo te hiko. Ka taea te whakamahi Modulators tika waehere. Kei te maha nga toa hokona PP20 tapanga. Ratou āhuatanga motuhake ko te wātea o te matenga aunui. Ko te kupu, whiwhi whāwhā o te auau pūrere te atu pai.

Kaweoro tauira

Hoki rorohiko Ka taea te whakamahi pūnga iahiko Kaweoro momo -hiko. I roto i tenei take e hiahiatia ana i te tūtohutanga tiketike o te tauira te. Hoki pehanga whakamahi pūnaha rerekē momo o thyristors. Modulators tika ki te whakamahi i te momo kita. E kore Me nui te ngaohiko whakaputa o te ara iahiko 12 V.

I roto i te tikanga ki te whakatika i te auau o te tīwerawera, kua soldered pūmana kiato. I roto i tenei take, kia tāuta te rama i roto i te raupapa raupapa. Hononga o te mana supply mā te pūrere. parenga Matarua i roto i taua kaupapa e whakamahia rawa uaua.

tīwerawera guitar

Whakatakotoria he hoki te amp ngongo kia tīpakohia anake i roto i te motuhake toa irirangi. rapu te tuatahi transistors radiation. I roto i tenei take, he mea nui ki te whakaturia te rōpū modulator. E whakamahia pūnga iahiko kaha iti. kia utua ngā whakarongo ina hanga i te pūmana whiriwhiri. tauira Double-whānui mō te taua pūnaha e pai. Heoi, pūrere ki comparators he pai kore ki te e kitea.

I te iti rawa whakaritea reira tika ki te supply mana. E te tikanga iti te hōkaiipurangi o taua pūnaha. Heoi, kia tuhia te reira e he tino noa take tairongo. Tenei tupu i roto i nuinga o te wā e tika ana ki te pūnga e koropupu ana. Hei whakaoti i te raruraru, ko reira tino ngāwari mā te tāuta i tētahi wiki pŭpŭ tauturu.

transistors tīwerawera 2SA872

Homemade rama transistors mana o tenei momo, ko te taea e ki te puta i te auau toharite i 550 Hz. I roto i te tikanga ki te huihui i te tauira, ko reira tino pai hiko mana tikanga. Ko te pūnga iahiko i roto i tenei take ka taea e koe te whakamahi i poutū. Tika i te ara iahiko tīmatanga whakamahi parenga ki te ātete iti.

Nā ki te huringa ohorere i roto i te pūnaha e onge. Me te modulator tāuta hoki te hiko. hiahiatia whakamahi ngohi te kei i roto i tenei āhuatanga. Me kawe Feeding ngongo tīwerawera roto i te mana supply 20 V.

Hei whakanui i pā te ngaohiko whakaputa he comparator. Kei te tino tīpakohia noa te reira i momo whatunga. I te toharite, te ātete kino e taea o te haapa'oraa i te reira i te taumata o 45 ohms. I muri i te tāutanga o te comparator taea te wiria rama. I roto i te tikanga ki te karo i tetahi pānga urupare, he reira pai ki te whakamahi i ngā pūnga -hiko.