Gidan Telebijin na CCTV kyamarori: iri. How to connect wani analog kyamara? Students analog kamara. Fĩfĩta analog kyamara

Analog kyamarori suna amfani da kamfanonin for video kula da abubuwa. Yanzu model an sanya tare da m ruwan tabarau. Mai kyamarori suna sanya daga high watsin. Bisa ga ƙuduri na na'urar suna da quite daban-daban. Har ila yau, ainihin sigogi wajibi ne don gudanar kyamara kusurwa da kuma mai da hankali tsawon. Bugu da ƙari, la'akari da mita daga cikin na'urar. , An shawarar da la'akari da canji na misali makirci zuwa sosai gudanar da bincike a cikin analog irin kyamarori.

makirci jam'iyya

Standard analog kyamara makirci shafi yin amfani da lamba ruwan tabarau, kuma a koyaushe iko naúrar. Ruwan tabarau suna amfani high da kuma low ji na ƙwarai. Video jimloli suna kafa daban-daban jerin. Thyristors su dace da model tare da wani mita na 400 MHz. Bugu da kari, yana da muhimmanci a lura da cewa adaftan da kyamarori shigar da gwamnoni.

iri model

Akwai daban-daban na analog kyamarori. By irin shigarwa model kasu kashi ciki da waje gyara. Da farko wani zaɓi ne mafi kyau dace domin ofishin wurare. Su yi amfani da kananan conductance matrix. Lokacin da wannan kusurwa ne kasa da 12 digiri. Idan muka yi la'akari da waje kamara, suka kafa wani m ruwan tabarau. Mai na'urorin amfani da wani mai waya naúrar. Yawan kwana for model karkacewa 160 digiri. Bisa ga yi ya zama ruwan dare da kuma Rotary tsinkaya-gyare-gyare.

ciki shambura

Ciki Gidan Telebijin na CCTV kyamarori suna kerarre da sigogi don shigarwa. Yanzu model an halin high ƙuduri, suka yi amfani da waya modulator. A hankali tsawon na'urorin farawa a 3.5 mita.

How to connect wani analog kamara m irin? Wasu model an kafa kai tsaye ta hanyar wani mikakke shugaba. Extenders domin gyara an zabi mai kyau shugabanci.

ýan zaži a ciki da bẽnãye ne kamar 5.5 MV. Mafi yawa daga cikin na'urorin da aka yi tare da video fitarwa PP. Ya kamata kuma a lura da cewa akwai gyare-gyare ga gwamnatin rikon kwarya modulators. The aiki mita a ciki da bẽnãye ne game da 450 MHz. Mai model an yi tare da jami'an tsaro tsarin. Ya kamata kuma a lura da cewa na'urorin bambanta cikin sharuddan amo. A wasu lokuta, dangane da bẽnãye samar da tashar adaftan.

external kyamara

External kyamara tsaya m Viewing kwana. Su yi amfani da mafi alhẽri kariya. Irin wannan gyare-gyare sukan shigar a ƙofar ofishin wurare. model an kuma sau da yawa amfani a gaban shagunan. Kwana na view su ne kullum ba ya wuce 230 digiri. Wasu model an yi tare da lamba adaftan da video fitarwa. Resolution siga a cikin sel ya bambanta. Mai model an powered by wani modulator. Bugu da kari, yana da muhimmanci a lura da cewa akwai kyamarori da Multi-tashar adaftan. Siga aiki mita kai a kalla a Na'urori 450 MHz. Ruwan tabarau amfani da daban-daban azuzuwan. Budewa a lokaci guda ya kafa P40 jerin.

Lokacin da ka zaɓi gyare-gyare da muhimmanci a kula da na'urar halaye. Domin dare harbi da ake bukata musamman tace. Ya kamata kuma a lura da cewa akwai model high ji na ƙwarai. Danganta mara waya kyamarori kwashe ta cikin layi adaftan. Comparators ga na'urorin zaba low directional cibiyar sadarwa. Idan muka yi la'akari da sauki model tare da wani gajeren counter, shi ne tsayayyen da guda a koyaushe. Yanzu model an yi tare da saki da AU. Don a kunna su nema thyristors. Wadannan abubuwa ana sayar da ko ba tare da wani rectifier. Shi ne kuma ya kamata a lura da cewa akwai gyare-gyare ga ya aike da masu kula, wanda ake rufe a kan koyaushe. Don haɗa da irin wannan canji tabbatar da musamman contactor. A kamara an ciyar da kwamfuta. Don kafa da kayan aiki, je zuwa menu na na'urarka. A wannan yanayin, da yawa ya dogara da tsarin aiki.

PTZ kyamarori

Rotary Gidan Telebijin na CCTV kyamarori hada da Multi-tashar matrix da wata al'ada ruwan tabarau. A koyaushe aka yi amfani da thyristor. Danganta wani analog kyamara ya auku mafi sau da yawa ta hanyar canza. Idan muka yi la'akari da misali model, shi yana da izinin nuna alama ne 780 da 500 pixels. Wasu na'urorin da ake samar da goyon bayan da CP format.

Ya kamata kuma a lura da cewa model da musamman mobile sigogi. Actuators suna amfani ne kawai a kula da irin. Wasu kyamarori ake kasaftawa a low juriya. Rectifiers domin su suna zaba a kan biyu jimloli. Don shigar da ake bukata gyara yalwatãwa fil cewa rufe da ikon samar. Don saita kamara ta amfani da wani al'ada sirri kwamfuta.

Wayoyi Kamfanin Kwayoyin

Kamfanin analog kyamarori iya alaka via dipole modulator. A kula da ake amfani da guda adaftan. Masana sun ce wannan da tace ana amfani da contactor.

Idan muka yi la'akari da mai waya gyara, suna da wani fitarwa PP. A wannan yanayin da adaftan da ake amfani da yalwatãwa. Yana da muhimmanci a lura da cewa wasu model ne kawai da alaka ta contactor zuwa uku jimloli. A wannan yanayin, da kayan aiki sanyi shi ne saboda da sirri kwamfuta. A misali model ne daidaitacce ta hanyar da panel. Idan akai la'akari da canji na modulator, shi ne ya kamata a lura da cewa akwai bukatar su kafa AC kula. A adafta don wannan dalili da ake amfani da uku tashoshi. Don kammala kewaye zai dace a low-juriya reamer.

A mafi kyau irin analog kyamara

ActiveCam AC-TA461IR2 - wannan shi ne mafi kyau analog kamara, wanda ya kwanan nan kasance a babban bukatar. Yana yana da wani high quality-ruwan tabarau cewa ba ka damar harba high-definition video. A matrix da model ba cinye mai yawa da wutar lantarki. Bugu da kari ga abũbuwan amfãni daga cikin na'ura kamata ba sun hada da miyagun gyara watsin. Masana sun yi imani da cewa na'urar ne mai sauqi ka shigar. Ya kamata kuma a lura da cewa model yana da babban jiki. Da tace a cikin wannan hali wani photosensitive irin.

Girkawa zuwa kwamfuta

Analog kyamarori da alaka via kwamfuta tare da adafta. A wannan yanayin, da yawa ya dogara da fitarwa panel. Idan muka yi la'akari da na'urar da RK connector suka yi amfani da contactor ba tare da extender. A wannan yanayin da shirayin an haɗa kai tsaye via da contactor. Ya kamata kuma a lura da cewa, gyare-gyare za a iya kaga yin amfani da direba. Wasu na'urorin da ake yi a cikin wani amfanin ƙasa na PE. Ba su shige da misali extender. Adaftan kuxi don zaɓar transceiver. Mai kwararru amfani kawai da mai waya version. Idan ka shigar da mahara kyamarori, da mai karɓar aka yi amfani da wannan manufa. Modern na'urorin ake samar a biyu jimloli.

Connection via kwamfyutar

Ta hanyar kwamfutar tafi-da-gidanka za a iya haɗa analog kyamarori iri-iri. Idan muka yi la'akari da tsinkaya na'urar, wanda ake amfani da transceiver. Rectifiers suna shigar da tacewa da kuma ba tare da shi. Ya kamata kuma a lura da cewa, kyamarori an saka ta cikin kayayyaki. Da yake jawabi na tashar gyara, shi ya kamata a lura da cewa sun yi amfani da KE haɗawar. Duk wannan ya nuna cewa, wani misali module ba dace da connection.

A wannan yanayin, da gyara da za a iya amfani da wani dipole adaftan. A wannan sa na kalaman rectifier canji. Don daidaita kamara zai yi tafiya zuwa kula da panel. Next, yana da muhimmanci a gane wani sabon na'ura, bayar da wannan manufa da scanning aiki. Bayan wannan zai kawai sabunta direba gyara.

Amfani da module 10 B

Ikon raka'a 10 a dace kawai na waje kyamarori. Don haɗa lamba gyaggyarawa modulators ana amfani. A wannan yanayin, da masu kula suna shigar da adaftan da daban-daban watsin. Modern na'urorin da ake yi a cikin wani amfanin ƙasa na RK. Bã su da wani misali shafi.

Ya kamata kuma a lura da cewa, akwai na'urorin da AC adaftan. Kamara don irin model ne kawai dace Kamfanin jinsunan. Nan da nan eliminator used low-juriya irin. Masana sun ce cewa thyristor aka zaba daga filament adaftan. A farko yalwatãwa aka haɗa ta kewaye. Bayan haka, shigar da kyamara da kuma samar da wutar lantarki.