'O ka mea ho'opuka pāpī me nā lima lima

'O ka mea e ho'opili i ka līlū he mea ia i hana'ia e ho'oku'u i nā hō'ailona o kekahi alapine. Ma ke'ano kūlana, ho'ohana'ia'o ia ma ke'ano he mea noi. 'Oi'ia ka mahele nui o ka mea transiveriver he transformer, i pili i ka mea ho'okomo. 'O ke'ano o nā ho'ololi'ana o nā kukui,'o ia ka pono o ka ho'oku'u'ana i ka hō'ailona alapine.

Eia kekahi, ua'ike'ia lākou e ke alo o nā papa hana mana a me nā pale. Ho'onohonoho'ia nā māka'i i loko o ka'ōnaehana i nā mea like'ole. No ka ho'opau'ana i nā pilikia o ka pūnaewele, ho'ohana'ia nā kānana electromechanical. I kēia lā, makemake nui ka po'e i ka ho'okomo'ana i nā transceivers li'ili'i ma 50 watts.

Ka'ana transceivers li'ili'i (HF)

No ka hana 'ana i ka' ae o ka transfator HF iā'oe wale nō, pono pono e ho'ohana i ka mea heluhelu hou. Eia kekahi, pono e mālama i nā mea nui. Ma ke'ano he kumu, i kēia manawa, e pi'i nui ka pā o ka hō'ailona. I mea e hiki ai ke ho'opili i ka pa'i'ana, ua lako ka mea i nā diodes zener. 'O ka pinepine o nā transceivers o kēia'ano ke ho'ohana'ia nei ma ke kelepona. 'O kekahi e hana i ka mea transfator HF me ko lākou mau lima pono'ī, me ka ho'ohana'ana i ka mea ho'okomo, pono e pale i ka maximum 9 Ohm. Ho'opa'a pinepine'ia ka mea no ka papa mua. I kēia hihia, pono e ho'onohonoho'ia nā mea i ka luna ki'eki'e.

'O Antenna a me kahi pūnaewele no ke KK li'ili'i

Ho'okomo'ia ka antenna no ka leka uila me ke kōkua o nā alaka'i. Eia hou,'elua mau diodes e pono ai. Ho'oma'o'ia ka mana antenna i kahi transmitter low-power. Pono kekahi mea'ē a'e e ho'ohui i kahi mea e like me ke ki'ina'ohe. Pono e ho'ouna i kahi hō'ailona i ka'ōmole o waho o ka mea ho'okomo.

I mea e hana ai i ka mana o ka mea transipona me kou mau lima pono'ī, pono'oe i kahi pūnaewele ki'eki'e e hana nei ma kahi hui me kahi hui. Eia hou, ua ho'ohana nā kauka ho'ohana i nā papa hana'oihana o nā mana like'ole. 'O ka volio ka palena o ka mea pono pono he 50.'O ke kau'ana o ke alapine i kēia hihia'a'ole i'oi aku ma mua o 60 Hz. No ka ho'oponopono'ana i nā pilikia me nā pilikia o ka electromagnetic, ho'ohana'ia nā ka'a kūikawā. Iea i? Aaeaaaony eioi? Ua eioi? Ua eaaeaiey i? A? Uaaiey.

Nā pū'ali ho'onaninui Ultrasound (VHF)

He mea pa'akikī ka hana'ana i ka mea ho'ona'auao ULH. Ma keia hihia, o ka pilikia e loaa i ka akau inductor. Ua ua koiia e hana ma ka ferrite apo. Ho'ohana maika'i'ia nā condensers ma nā'ano like'ole. No ka ho'ololi i ka papa, ho'ohana wale'ia nā mea ho'okele. 'A'ole pono ka ho'ohana'ana i nā ho'ololi hou'ana no nā mea transceivers. Pono nā koho i loko o ka'ōnaehana me ke ki'eki'e ki'eki'e, a ho'onui i ka pololei o ka mea ho'ohana me nā diodes zener. Ho'opomo'ia lākou i nā transceivers wale nō ma hope o ke transformer. I mea e pale ai i ka transistors, ua'ōlelo kekahi mau kauka e ho'olale i nā kānana electromechanical.

Nā ki'i o ka transceivers lō'ihi lō'ihi (DV)

No ka hana'ana i nā ho'ohawewe tube lō'ihi e nā lima pono'ī, hiki wale i ke komo'ana o ka mea hana hou. Pono e ho'onohonoho pono i ka mea ho'oponopono ma kēia hihia no nā kahawa'eono. Ho'opili'ia ka lā o ka mea hō'ailona ma o ka modulator, e hana ana ma ke alapine o 50 Hz. No ka ho'oha'aha'a i ka pilikia ma ka laina, ho'ohana'ia nā kānana i ka nui loa. Ho'onui i ka ho'olālā 'ana o ka hō'ailona ma kekahi i loa'a ma o ka ho'ohana'ana i nā kahapili. Eia nō na'e, ma kēia'ano, pono e mālama'ia nā papa hana capacitive. Pono nā transistors i loko o ka pūnaewele i mea nui e ho'opili ma hope o ka mea hou. Ma kēia mau mea e ho'onui ai i ka pololei o ka mea.

Nā'ano o nā'ōnaehana wave wave (CB)

He mea pa'akikī ke hana'ana i nā mea pale nalu ma'amau e ka pilina. Ho'opili kēia mau pū'ali i nā hō'ailona LED. Ho'opiha'ia nā lama i loko o ka'ōnaehana ma nā pālua. 'O nā kopa i kēia hihia, he mea nui e ho'oponopono pololei ma o nā papa hana. E ho'oholo i ka pilikia me ka polarity nui ma o ka ho'ohana'ana i'elua mau pale i ka puka.

Ho'ohana'ia kekahi lemu i ka pōlele pōkole i ka'ahamele. Ho'okumu'ia ka antenna i ka'ōpili ma o ka cathode, a ua ho'oholo'ia ka mana o ka mea ma o ka volena i loko o ka mea transformer. 'O ka pinepine'ana, hiki ke ho'ohana'ia nā transceivers o kēia'ano ma nā mokulele. Ma laila, mālama'ia ka mana ma o ka papa a i'ole mamao.

'O Antenna a me ka pūnaewele no ka mea ho'opukakana CB

E hana i ka anana no kēia'ano transnator, me ka ho'ohana'ana i kahi pūnaewele ma'amau. Pono e ho'ohui'ia kona makani e waho i kahi mea ho'okani i ka huahana. Pono e ho'okau i nā mea hana i kēia hihia i ka diode. 'A'ole kū'ai'o ia ma ka hale kū'ai.

No ke kūkulu'ana i kahi poho no kēia'ano transfodel, ho'ohana'ia kekahi relay, a me kahi pūnaewele o 50 V. Transistors i ka'ōnaehana wale nō i ka māla. A pono i kahi kānana i loko o ka pūnaewele no ka ho'ohui'ana i ka kaapuni. 'A'ole hiki ke ho'ohana i ka capac capacities i nā pahu o kēia'ano.

Ke ho'ololi'ana o ka mea ho'ilika VHF-1

Hiki ke ho'ohana i kēia kelepona me nā kukui ma o lākou iho me ka ho'ohana'ana i 60 V transformer. Ua ho'ohana'ia nā LED ma ke kaapuni no ka'ike o ka'ike. Ho'onohonoho'ia nā Modulators ma ka'ōkuhi i ka nui loa. High anakahi uila transceiver ua mālama 'ia ma muli o ia i ka mana pahu hoʻonui leo. I ka hopena, pono e'ike'ia ke kū'ē'ana o ka mea lawehonua i 80 ohms.

No ka hō'oia'i'o'ana i ka holo'ana o ka mea i ho'opili'ia, he mea nui e ho'oponopono pono i kahi o nā transistors a pau. E like me ka mea e kau ai, ua ho'okumu'ia nā pae hope i ke ki'eki'e. Ma kēia'ano, e li'ili'i ke ana wela. Ho'opilikia'ia ka pahu i hope loa. Ho'oholo'ia nā diodes ma nā kī o ka pūnaewele ma mua o ka ho'ololi'ana. Inā maika'i'ole ka pilina o laila, hiki ke pi'i nui ka mahanahana hana ma waena o 40 a 80 o kekelē.

Pehea e hana ai i ka peakomike VHF-2?

No ka ho'onui pono'ana i ka transipator me nā lima pono'ī, pono ke lawe i ka mea transformer i 60 V. Ka palena ki'eki'e e koi'ia ai e kū'ē i ka 5 A. No ka ho'omaika'i'ana i ke'ano o ka'ōpili, aia wale nō nā hopena o ke'ano ki'eki'e. 'O ka kaha o ho'okahi pu'ukena ka pono e kū like ma 5 pF. Ho'opili'ia ka māhele ma ka papa mua. I kēia hihia, ua ho'onohonoho mua'ia ka mana hope i ke ki'eki'e.

Pono e ho'ololi i ka mana i ka nānā'ana i ka pūnaewele hō'ike. Inā pi'i ka palena ke hiki ke ka'apona i 60 Hz, a laila e hā'ule ka volter volcano. Hiki ke ho'onui'ia ka ho'onani'ana o ka hō'ailona ma kēia hihia e kekahi mea ho'okaukele electromagnetic. Ho'okomo'ia, ma ke'ano he kūlana, ma kahi kokoke i ka mea transformer.

Hō'oia nā KV me ka lohi iki

'A'ole hiki iā'oe ke'eli i ka leka uila KV iā'oe iho. 'O ka mea mua, pono'oe e koho i ka mea huli hou. Ma ke'ano he kaulike, ua ho'ohana'ia nā ho'ololi ho'oili i lawe'ia e hiki iā lākou ke kū'ē i ka pahu maxi o 4 A. Ma kēia'ano, koho'ia nā capacitors ma muli o ka'ike o ka mea. FETs ma transceivers e loa, he pono ole. Eia na'e,'a'ole lākou me ka hapa'ole. 'O ka hapanui lākou e pili ana i kahi hapa nui ma ka huahana.

'O kēia ma muli o ka ho'onui'ana i ka mahanahana hana ma luna o ka ho'oku'i'ana i waho. No ka ho'ololi'ana i kēia pilikia, hiki ke ho'ohana'ia nā transistors me ka LM4 e kahaki ana. He maika'i kūpono kā lākou hana. 'O nā modulators no nā mea transceivers o kēia'ano ke kūpono wale nō ia no nā lālā'elua. Hiki ke ho'ohui i nā kukui i kahi kūpono ma o ka pahu. No ka ho'okō i kahi ho'ololi wikiwiki, pono wale nō nā hō'ailona ma ka pūnaewele i ka ho'omaka'ana o ke kaapuni. No ka ho'onui'ana i ka ho'okumu'ana i ka'ike, ua ho'ohui'ia ka anana ma o kahi cathode.

'O ka ho'ololi'ana o ka li'ili'i o nā mea āpau

Hana i ka'ikepili multichannel me kou lima pono'ī wale nō me ke komo'ana o ka mea ho'ololi voltage voltage. 'O ka pahu'oi nui e koi'ia ana e kū'ē i ka 9 A. Ma kēia'ano, ho'ohana'ia nā capacitors me ka kaha o ka'oi aku o 8 pF. Ho'onui'ia ka'ike o ka mea i ka 80 kV he mea hiki'ole ke ho'omaopopo'ia, pono e no'ono'o pono kēia. Ho'ohana'ia nā Modulators i loko o ka'ōnaehana i nā kahawai elima. No ka ho'ololi'ana i ka papa, ho'ohana'ia nā'āpana o ka papa PPR.

Ho'opuka kelepona i ka Transdon SDR Kelepili

No ka ho'ohui'ana i ka mea ho'opuka kelepona SDR ma ke lima, he mea nui e ho'ohana i nā condensers me ka mana o ka'oi aku o ka 6 pF. 'O ke kumu nui kēia o ka'ike nui o ka'ōnaehana. Eia hou, e kōkua ana kēia mau pūnaewele me ka pola pono'ole ma ka pūnaewele.

No ka lawelawe'ana i ka hō'ailona maika'i, e koi'ia he 40 V a me nā mea hou. Ma ka manawa like, pono iā lākou ke ku'i i kahi ukana o 6 V.'O nā microcircuits, ma ke'ano he kūlana, i ho'olālā'ia no nā hanana'ehā. Ho'owākilo koke'ia ka transiver i ka palena palena o 4 Hz. No ka pa'i'ana i ka pāku'i electromagnetic,'o nā ku'emaka o ka'ōpili ke'ano o ka'ano kahua. 'O nā kānana ala'elua i nā transceivers he laulā. 'O ka volta ka palena i ka lā'elua o ka transmitter e pono ke kū'ē i 30 V.

I mea e ho'onui ai i ka'ike o ka'ōnaehana, ho'ohana'ia nā mea ho'ohana hou. Ke hana nei lākou i nā'ano o ke ka'a me ka pale. E lanakila i ka haʻahaʻa alapine oscillations i hoʻohana stabilizers. I ke kaapuni anode, ua ho'okomo'ia nā kukui ma ke ka'ina ma o ka pu'upu'u. I ka hopena, ua nānā'ia ka mana hana a me ka'ōnaehana hō'ike i ka'ōnaehana. E hana'ia kēia no kēlā me kēia papa.

Nā hi'ohi'ona o nā transceivers me nā L2 kukui

Ho'omaka ka mea ma'alahi ma'alahi me ke kōkua o ka mea huli 65 V. Nā mea like'ole me kēia mau kukui e hiki ai iā lākou ke hana no nā makahiki he nui. 'O ka ho'olālā o ke anahana hana no lākou ma ka awelika ke holo nei ma kahi o 40 mau. Eia hou, pono e no'ono'o'a'ole hiki ke ho'ohui i nā microcircuits mākahi. 'O ka modulator i kēia hihia,'oi aku ka maika'i o ka ho'onā'ana ma'ekolu mau kaha. Ma muli o kēia, e kau li'ili'i ka'ōpala'ōpala.

Eia hou, hiki iā'oe ke ho'opau i nā pilikia me ka polarity pa'akikī. Converters for such transceivers are very different. Eia na'e, ma kēia'ano, nui ka hilina'i'ana i ka mana o ka mana. Inā'oi aku ke ka'ina hana ma ka papa mua i 3 A, a laila he 9 pF ke kahapona ho'okomo kaha loa. A laila, hiki iā'oe ke ho'oholo i ka hana pa'a o ka transmitter.

'O nā transceivers ma nā pale kaua MC2

No ka ho'opili pono'ana i ka transiveriver iā'oe iho me kēia mau pale kaua, he mea nui e koho i kahi ho'olālā maika'i. Ho'okomo'ia i loko o ke kikowaena kokoke i ka mea transformer. Hiki i nā kūpa'a o kēia'ano ke kūpono i ka kau'ana i kahi ki'eki'e o 6 A.

Ho'ohālikelike'ia me nā po'e transceivers'ē a'e, he nui loa kēia. Eia na'e,'o ka uku'ana no kēia mea he māmā nui a'e o ka mea. No laila, hiki ke hā'ule ke kumu ho'ohālike i ka pi'i'ana o ka volter ma luna o ka mea transformer. No ke emi'ana i nā lilo wela, ho'ohana ka'ōnaehana i kahi'ōnaehana o nā kānana. Pono lākou e kū i mua o ka mea transformer, no laila,'a'ole i'oi a'e ke kū'ē ma ka ho'okolo hope loa ma mua o 6 ohms. I kēia hihia,'a'ole e li'ili'i ka mea ho'olaha.

Pale Pūnaewele Single-Band

Ho'opili ke kikowaena iā ia iho (ke ki'ikuhi i hō'ike'ia i lalo nei) mai ka mea kū'ai 45 V.'O nā'ano o kēia'ano ke'ike pinepine'ia ma ke kelepona. Ho'ohihi nā'ano modulators li'ili'i i ke'ano. Ho'oholo pololei'ia ka ho'ololi'ana i ka papa ma kēia hihia ma o ka loli'ana i kahi o ka kū'ē.

'A'ole hiki ke ho'emi iki'ia ka kū'ē'ana i ke kū'ē'ana i kēia hihia. 'O ka hopena,'o ka no'ono'o o ka'ōpiko i nā manawa mau. Hiki i nā mea hō'ole no nā'ano modulators ke kūpono me ka mana o ka'a'ole'oi aku ma mua o 50 V.'A'ole ia e'ōlelo'ia e ho'ohana i nā papa hana papahana ma ka pūnaewele e nā po'e akamai. 'Oi aku ka maika'i, mai ka mana'o o nā mea akamai, e ho'ohana i nā analogs ma'amau. Ho'opili'ia ka mea'ikepili i ka pauku hope loa.

Ke'ano o nā transceivers ma ke kaha amplifier РР20

Hana i ka transiveriver me kou mau lima ma kahi kaha o kēia'ano e hiki ke ho'ohana i nā transistors. 'O ka transmitter hō'ailona ma kēia hihia e ho'opuka wale i ka wā wale. Ho'ohui mau'ia ka antenna o ia mau transceivers ma o kahi hopena. Pono pono ka māmā volitene e kū'ē i ke 55 V. No ka ho'olālā maika'i e kū nei, ho'ohana'ia nā mea ho'okomo i ke alapine. No ka hana'ana me nā modulators ua kūpono lākou.

'O ka microcircuit no ka mea transipator ke koho maika'i'ia no'ekolu mau hanana. Me ka hō'ailona o luna nei ua hana maika'i'ia. 'O nā pilikia me ka no'ono'o o ka'ōkuhi he laulā. Hiki ke kapa'ia ka pa'akikī o kēia po'e transceivers i kahi kauwela kaulike.

Nā Transceivers me nā antenn'ole

Hiki loa nā loli o kēia'ano i kēia mau lā. 'O ka hapa nui kēia ma ke ka'ina ha'aha'a o ka hō'ailona puka. 'O ka hopena,'o ke kū'ē kū'ē'ole iā lākou i kekahi mau manawa a hiki i 6 ohms. I ka luina, o ka kawina kiekie maluna o ke kuokoa o ka mahele o 4 A.

No ka ho'oponopono'ana i ka pilikia me ka polarity pa'akikī, ho'ohana'ia nā ho'ololi kūikawā. No laila, hiki wawe ka ho'ololi wikiwiki. Hiki iā'oe ke ho'onohonoho i kēia mau mea no ka mamao mamao. Ho'okomo'ia ka antenia ma luna o ka relay me ka ho'okumu K9. Eia hou, pono e noonoo pono i ka inductor ma o ka transateiver.

I kekahi mau kumu, ua ho'opuka'ia ka mea me kahi hō'ike. Loa'a'ole nā hanana nā alapine ki'eki'e i nā transceivers. Ua ho'oponopono'ia nā pilikia me nā hanana i ke kaapuni ma o kahi mea ho'olālā. Ho'okomo'ia i loko o ka'ōnaehana ma luna o ke transformer. Aia lākou i ka manawa ho'okahi ma kahi mamao mamao mai kekahi i kekahi. 'O ka lō'ihi o ka ho'olālā o ke kikowaena he 45 mau lihi.

Inā'ole, hiki'ole ke ho'oulu'ana i ka papa hana. 'O ka hopena,'o kēia ka hopena i ko lākou hopena kokoke. Ma ka no'ono'o'ana i nā mea a pau i luna nei, pono ka hale no ka mea e ho'ohuli i ka mea e puhi ai. Ho'okomo pinepine'ia nā kukui i ka'āpana i kahi hopena. A laila, pono e ho'ohui i ke kuhi modulator i ka ho'okele i waho.