DVB-T DVB-T2 TV Module H264 COFDM demodulator decoder e nyane PCBA Board, ka Sony EW300 diversity chipset

DVB-T DVB-T2 TV Module H264 COFDM demodulator decoder e nyane PCBA Board, ka Sony EW300 diversity chipset

DVB-T2 TV mojulung ona 2 sefotoli mefuta-futa

Support DVB-T2 le DVB-T bobeli

mangeshkar mpeg4

COFDM wireless video e fetisang ho fapafapana mojulung ona

Ke eng DVB-T DVB-T2 DVB-T Digital TV mojule? E sebetsa joang?

Mojule oa DVB-T DVB-T2 ke mofuta oa thelevishene ea digital (DTV) moduli oa moamoheli o sebelisetsoang ho amohela lipontšo tsa thelevishene tsa dijithale. E ipapisitse le Phatlalatso ea Video ea Digital - Terrestrial (DVB-T) tekanyetso, e leng mokhoa oa ho fetisa lithelevishene tsa digital o sebelisoang linaheng tse ngata ho pota lefatše.

Mojule oa DVB-T DVB-T2 hangata o nyane, sesebedisoa se ikemetseng se hoketsweng thelevisheneng kapa sesebediswa seseng sa pontsho. E na le tuner, demodulator, le decoder, tse sebedisoang ho amohela le ho hlaola letshwao la thelebishene la dijithale. Tuner e sebelisoa ho khetha maqhubu a lakatsehang a lets'oao la thelevishene la dijithale, ha demodulator e sebelisoa ho ntša data ea digital ho tloha lets'oao. Decoder e sebelisoa ho khetholla data ea dijithale hore e be sebopeho se ka hlahisoang thelevisheneng kapa sesebelisoa se seng sa ponts'o..

DVB-T DVB-T2 TV module hangata e tsamaisoa ke khokahano ea USB kapa phepelo ea motlakase e kantle.. Hangata e na le antenna, se sebedisoang ho amohela letshwao la thelevishene la dijithale. Antenna e ka ba e ka hare kapa e ka ntle, ho itshetlehile ka mofuta wa letshwao le amohelwang.

Hang ha letšoao la thelevishene la digital le amoheloa, mojule oa DVB-T o tla khetholla lets'oao ebe o le bonts'a thelevisheneng kapa sesebelisoa se seng sa pontšo. Mojule o ka boela oa sebelisoa ho rekota lets'oao la thelevishene la dijithale, ho lumella basebelisi ho shebella litaba tse rekotiloeng hamorao.

 

Melemo ea ho Sebelisa DVB-T DVB-T2 TV Mojule ka Hao Home Boithabiso System.

Mojule oa TV oa DVB-T DVB-T2 ke karolo ea bohlokoa ea sistimi efe kapa efe ea boithabiso ea lapeng. Mofuta ona oa mojule o sebelisoa ho amohela lipontšo tsa thelevishene tsa dijithale, ho lumella basebelisi ho fihlella mefuta e mengata e fapaneng ea likanale tsa thelevishene tsa dijithale. Melemo ea ho sebelisa mojule oa DVB-T tsamaisong ea boithabiso ea lapeng e mengata.

Pele ho tsohle, mojule oa DVB-T o lumella basebelisi ho fihlella mefuta e mengata e fapaneng ea liteishene tsa thelevishene tsa dijithale. Sena se bolela hore basebelisi ba ka fumana mefuta e fapaneng ea litaba, ho tloha litabeng le lipapaling ho ea lifiliming le mananeong a thelevishene. Sena se fa basebelisi mefuta e mengata ea boithabiso ho feta eo ba ka bang le eona ka lets'oao la thelevishene la analoge.

Holim'a moo, mojule oa DVB-T o tšepahala haholo ho feta lets'oao la analoge. Matshwao a dijithale ha a na tšitiso e nyane mme ha a na monyetla wa ho angwa ke maemo a lehodimo. Sena se bolela hore basebelisi ba ka natefeloa ke pono e tsitsitseng haholoanyane.

Ho feta moo, mojule oa DVB-T o sebetsa hantle haholo ho feta lets'oao la analoge. Matshwao a dijithale a hloka matla a fokolang ho fetisa, ho bolelang hore basebelisi ba ka boloka chelete likolotong tsa bona tsa motlakase. Sena se molemo haholo-holo ho ba lulang libakeng tseo litšenyehelo tsa motlakase li leng holimo ho tsona.

Qetellong, ho bonolo haholo ho kenya mojule oa DVB-T ho feta lets'oao la analoge. Sena se bolela hore basebelisi ba ka theha tsamaiso ea bona ea boithabiso lapeng kapele le ha bonolo, ntle le ho tšoenyeha ka lits'ebetso tse rarahaneng tsa wiring kapa ho kenya.

Ha re phethela, mojule oa DVB-T ke karolo ea bohlokoa ea sistimi efe kapa efe ea boithabiso ba lapeng. E fa basebelisi monyetla oa ho fumana likanale tse ngata tse fapaneng tsa thelevishene tsa dijithale, e tšepahala ho feta letšoao la analoge, e baballa matla, 'me ho bonolo haholo ho kenya. Ka mabaka ana, mojule oa DVB-T ke khetho e babatsehang bakeng sa tsamaiso leha e le efe ea boithabiso ba lapeng.

 

Ho hlahloba mefuta e sa tšoaneng ea DVB-T DVB-T2 TV Modules Available

DVB-T (Phatlalatso ea Video ea Dijithale – Tsa lefatshe) ke thekenoloji ya dijithale ya kgaso ya thelebishene e sebediswang ho fetisa matshwao a thelevishene moyeng. Ke thekenoloji ea khaso ea thelevishene ea dijithale e sebelisoang haholo Europe 'me e ntse e ata haholo likarolong tse ling tsa lefatše.

Li-module tsa DVB-T ke likarolo tsa hardware tse sebelisoang ho amohela le ho khetholla matšoao a DVB-T. Li fumaneha ka mefuta e fapaneng ea lintlha, ho kenyelletsa le likarete tsa PCI, Lithupa tsa USB, le li-module tse kentsoeng. Mofuta o mong le o mong oa mojule o na le melemo le mathata a ona, 'me ho bohlokoa ho utloisisa phapang pakeng tsa bona e le ho khetha mojule o motle ka ho fetisisa bakeng sa litlhoko tsa hau.

Likarete tsa PCI ke mofuta o atileng haholo oa mojule oa DVB-T. Li kentsoe ka har'a komporo mme li hokahantsoe le boardboard ka PCI slot. Li batla li le theko e tlaase 'me li fana ka ts'ebetso e ntle, empa li hloka k'homphieutha hore e sebetse.

Lithupa tsa USB ke khetho e nkehang habonolo ho feta likarete tsa PCI. Li nyane 'me li ka hokeloa koung efe kapa efe ea USB komporong. Li boetse li batla li le theko e tlaase 'me li fana ka ts'ebetso e ntle, empa li hloka k'homphieutha hore e sebetse.

Li-module tse kentsoeng li etselitsoe ho kopanngoa le lisebelisoa tse ling, joalo ka mabokose a behiloeng holimo kapa lirekoto tsa video tsa dijithale. Li theko e boima ho feta likarete tsa PCI kapa lithupa tsa USB, empa ba fana ka monyetla oa ho khona ho sebelisoa ntle le komporo.

Ha u khetha mojule oa DVB-T, ho bohlokoa ho nahana ka mofuta oa sesebelisoa seo se tla sebelisoa ho sona, ditlhoko tsa tshebetso, le tekanyetso. Mofuta o mong le o mong oa mojule o na le melemo le mathata a ona, 'me ho bohlokoa ho utloisisa phapang pakeng tsa bona e le ho khetha mojule o motle ka ho fetisisa bakeng sa litlhoko tsa hau.

 

Mokhoa oa ho kenya le ho theha DVB-T DVB-T2 TV Module

Ho kenya le ho theha mojule oa TV oa DVB-T DVB-T2 e ka ba ts'ebetso e otlolohileng, empa ho bohlokoa ho latela litaelo ka hloko ho netefatsa hore mojule o setiloe ka nepo. Tataiso ena e tla fana ka litaelo tsa mohato ka mohato mabapi le mokhoa oa ho kenya le ho theha mojule oa DVB-T.

Mohato 1: Hlakola DVB-T Module

E manolla ka hloko mojule oa DVB-T le likarolo tsohle tsa eona. Etsa bonnete ba hore likarolo tsohle tse hlokahalang li kenyelelitsoe, joalo ka lenakana, adaptara ea matla, le likhoele.

Mohato 2: Kopanya Antenna

Hokela antenna mojuleng oa DVB-T. Etsa bonnete ba hore lenakana le hoketsoe ka mokhoa o sireletsehileng le hore khokahano e tiile.

Mohato 3: Hokela Adapter ea Matla

Hokela adaptara ea matla ho mojule oa DVB-T. Etsa bonnete ba hore adaptara ea motlakase e hoketsoe ka mokhoa o sireletsehileng le hore khokahano e tiile.

Mohato 4: Hokela Lithapo

Hokela lithapo ho mojule oa DVB-T. Etsa bonnete ba hore likhoele li hoketsoe ka mokhoa o sireletsehileng le hore likhokahano li tiile.

Mohato 5: Kenya Software

Kenya software e tlileng le mojule oa DVB-T. Latela litaelo tse fanoeng le software ho qeta ho instola.

Mohato 6: Hlophisa Litlhophiso

Hang ha software e kentsoe, lokisa litlhophiso tsa mojule oa DVB-T. Sena se kenyelletsa ho beha frequency, kgonothebolo, le litlhophiso tse ling.

Mohato 7: Leka Mojule

Hang ha li-setting li se li hlophisitsoe, leka module ho etsa bonnete ba hore e sebetsa hantle. Haeba module e sa sebetse hantle, lokisa li-setting ebe u leka hape.

Ka ho latela mehato ena, o lokela ho khona ho kenya le ho theha mojule oa DVB-T ka katleho. Etsa bonnete ba hore u latela litaelo ka hloko 'me u leke module ho netefatsa hore e sebetsa hantle.

Ho rarolla mathata a Tloaelehileng ka DVB-T DVB-T2 TV Module

DVB-T DVB-T2 TV modules ke mofuta oa mochine o amohelang thelevishene o lumellang basebelisi ho fihlella liphatlalatso tsa thelevishene tsa digital.. Le hoja li-module tsena ka kakaretso li tšepahala, ho na le mathata a mang a tloaelehileng a ka hlahang. Sengoliloeng sena se tla fana ka kakaretso ea tse ling tsa litaba tse atileng haholo le mokhoa oa ho li rarolla.

1. Ha ho Letšoao: Haeba o sa fumane lets'oao lefe kapa lefe, ntho ea pele eo u lokelang ho e hlahloba ke ho hokahanya ha antenna. Netefatsa hore lenakana le hoketsoe ka mokhoa o sireletsehileng mojuleng le hore lenakana le supile nqa e nepahetseng. Haeba antenna e hokahane hantle, joale ho ka 'na ha hlokahala hore u lokise antenna ho fumana letšoao le betere.

2. Boleng bo Bobebe ba Letshwao: Haeba u amohela letšoao empa boleng bo fokola, joale ho ka 'na ha hlokahala hore u lokise antenna kapa u e ise sebakeng se betere. U kanna ua hloka ho lokisa li-setting tsa matla a lets'oao ho mojule.

3. Tšitiso: Tšitiso e ka bakoa ke lisebelisoa tse ling tsa elektroniki sebakeng seo. Leka ho suthisetsa module hole le lisebelisoa tse ling tsa elektroniki 'me u bone hore na seo se thusa. U kanna ua hloka ho lokisa li-setting tsa matla a lets'oao ho mojule.

4. Mathata a Boleng ba Litšoantšo: Haeba u na le mathata ka boleng ba setšoantšo, joale ho ka 'na ha hlokahala hore u lokise li-setting tsa litšoantšo mojuleng. U kanna ua hloka ho lokisa li-setting tsa matla a lets'oao ho mojule.

5. Mathata a Audio: Haeba u na le mathata ka molumo, joale ho ka 'na ha hlokahala hore u lokise litlhophiso tsa molumo mojuleng. U kanna ua hloka ho lokisa li-setting tsa matla a lets'oao ho mojule.

Tsena ke tse ling tsa litaba tse atileng haholo tse ka hlahang ka li-module tsa DVB-T. Haeba u ntse u na le bothata, joale o ka hloka ho ikopanya le moetsi bakeng sa thuso e eketsehileng.