I-COFDM Transmitter
| Ukubethela: | AES 128 | wokufaka Isiqophi: | HDMI+CVBS |
|---|---|---|---|
| Constellation: | QPSK,16Unjiniyela: QAM,64Unjiniyela: QAM | Komkhawulokudonsa: | 2/4/8MHz |
| wokufaka lomsindo: | Lotus Interface | I-RF Interface: | Isikole samabanga aphezulu |
| FEC: | 1/2,2/3,3/4,5/6,7/8 | Guard isikhawu: | 1/32,1/16,1/8,1/4 |
| Ukushintshashintsha: | Cofdm | Ubukhulu: | 100mm*59mm*16mm |
| Ukukhanya Okuphezulu: | a mini wireless transmitter, miniature video transmitter |
NLOS portable Mini cofdm transmitter mini size HDMI diversity reception
Incazelo Yomkhiqizo:
The H.264 Mini HD-HDMI/ CVBS COFDM wireless video transmitter, Using the core of 4th generation mobile communication COFDM multi-carrier modulation technique and efficient H.264 compression encoding method, Ukukhanya okuphezulu okuhlanganisiwe nokusetshenziswa kwamandla aphansi kwe-OLED isibonisi sokulawula isibonisi, umklamo wokubumba ohlanganisiwe, ukusetha ukushintshashintsha kwedijithali, umsindo wedijithali & ukucindezelwa kwevidiyo kokukodwa, Iselula ye-HD edidiyelwe kakhulu, okungeyona i-inthanethi yokubona imishini yokudlulisa izithombe zedijithali, usayizi ohlangene, engasindi. Ingakwazi ukudlulisa ividiyo egcwele ye-HD 1080P nomsindo endaweni yokwakha ibhulokhi noma idlulisele ividiyo nomsindo wekhwalithi ephezulu ye-HD 1080P endaweni yeselula enesivinini esikhulu.. Le modeli ihlukaniswe ngezinguqulo ze-HDMI+CVBS kanye ne-CVBS.
Izici zomkhiqizo:
● Sekela okokufaka kwevidiyo ye-analogi enencazelo ephezulu ye-NTSC/PAL
● Isekela i-HD mini HDMI 1080P, 720P ividiyo okokufaka, ukunikeza ukuhambisana okuhle
● Amamenyu angashintshwa noma nini
● Isekela ukubethela kwe-AES okungajwayelekile kweleveli yezempi engu-128-bit
● Sekela ukungaboni ngaso linye (NLOS), ukuhanjiswa kweselula ngesivinini esikhulu
● Ukusebenza okuphezulu, ibhethri ye-lithium ephezulu inikwe amandla (ibhethri lingashintshwa)
● Usayizi omncane, engasindi, okulula ukuyiphatha, usebenzisa igobolondo le-aluminium epholisa umoya
●Isixhumi esibonakalayo sokulawula isibonisi se-OLED esinokukhanya okuphezulu nokusetshenziswa kwamandla okuphansi
Izici zobuchwepheshe
| voltage | I-DC 6~12V(i-reverse polarity ivikelwe) Ibhethri ye-lithium yangaphandle DC7.2V/1400mA(Okungase kuthathelwe indawo) |
| yamanje | 600mA-12V/0.8W(CVBS) 700mA-12V/0.8W(-HDMI / CVBS) |
| okufakwayo kwevidiyo(ozikhethela) | I-CVBS CVBS+Mini HDMI |
| wokufaka lomsindo | I-Lotus interface |
| Ukubhala ngekhodi komsindo | I-ISO/IEC13818-3(MPEG-1) |
| Komkhawulokudonsa | 2/4/8MHz |
| Imvamisa ye-TX | 300I-MH~860MHz inyathela ku-1MHz(amanye amafrikhwensi ngesicelo) |
| Amandla Okukhiphayo e-RF | 26dBm/400mW(kungenziwa ngokwezifiso) |
| RF esibonakalayo | Isikole samabanga aphezulu |
| Ukubethela | ukubethela okunamandla kwe-128-bit AES |
| FEC | 1/2,2/3,3/4,5/6,7/8 |
| Guard isikhawu | 1/32,1/16,1/8,1/4 |
| Abathwali | 2K |
| Ifaka ikhodi | H.264, MPEG-2 |
| Ukushintshashintsha | COFDM |
| Constellation | QPSK,QAM16,QAM64 |
| Imodi yokulawula ipharamitha | Ngephaneli yokubonisa ye-OLED ukuze usethe imingcele efanele |
| Ubukhulu | 100mm*59mm*16mm |
| isisindo | 140g |
| Izinga lokushisa | -20℃ ~ 70 ℃ |
| HN-512PRO accessories | 7.2Ibhethri ye-V/1400m Lithium kanye nezintambo zekhanda lendiza ye-char5-pin, |
Isicelo:
Lo mkhiqizo usetshenziswa kabanzi kukhwalithi ephezulu kanye nezimfuneko ezisezingeni eliphezulu zokuthwebula izithombe zasemoyeni, Izindaba, imicimbi yezemidlalo, uphenyo olufihliwe, ukubhekwa kwevidiyo, real-time wireless video transmission, neminye imikhakha.
cofdm video receiver
Incazelo Yomkhiqizo:
The Vehicle-mounted HD H.264/MPEG2 COFDM wireless video transmission receiver, Uses a standard 1U frame to design, with a simple and efficient control interface, which can output a multi-channel video including high definition and standard definition video at the same time. Widely used in security, ukulwa nomlilo, radio and television, emergency communications, and other applications. Receiving the wireless signal in the high-speed movement or NLOS(nonline of sight) condition to realize the remote video transmission and monitoring.
Izici:
●Support H.264 HD1080P/SD resolution
●Support nonline of sight (NLOS) transmission in high-speed movement
●Digital operation panel and display, kulula ukuyisebenzisa
●Standard 1U case, small volume, good extension
●Aluminum alloy design, dustproof, moistureproof,anti-vibration,anti-impact
Imingcele yobuchwepheshe
| voltage | AC220V |
| Power ukusetshenziswa | 20W |
| Ukuthola Ukuzwela | -105dBm / 2MHz |
| okukhipha Isiqophi | BNC port, SD Analog video output |
| HDMI: Ukukhishwa kwevidiyo yedijithali ye-HD | |
| Komkhawulokudonsa | 2/2.5/4/8MHz |
| Radio Frequency | 300MHz～900MHZ, Stepping 1MHz (amanye amafrikhwensi ngesicelo) |
| Decryption | AES |
| Demodulation | COFDM |
| Parameter adjustment | Through the control panel to set the relevant parameters |
| Audio output connection | BNC, Analog stereo output |
| RF signal input port | N(50Oh) High-performance dual channel diversity reception |
| lokushisa Ukusebenza | -20℃-70℃ |
| Umswakama osebenzayo | 80% |
| Ubukhulu | 480mm*220mm*44mm(Standard 1U case) |
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Transmission Ibanga
I-Flight Control Protocol
Okokufaka kwevidiyo ye-Transmitter
Indlela Yokudlulisa Okungenantambo
Isithiyo kanye Nokubona
Bethela futhi ukhiphe ukubethela
Inkampani yenethiwekhi yokudlulisa
Idatha Direction
Antenna
FAQs mayelana Wireless Video Transmitter kanye Receiver
Izithutha zethu zevidiyo ezingenazintambo zinalezi zinhlobo zezixhumanisi zokufakwayo kwevidiyo: I-HDMI 1080P ne-4K HDMI, Inhlanganisela ye-CVBS, SDI, I-AHD, IP Ethernet, BNC, noma usitshele ukuthi udinga luphi uhlobo, unjiniyela wethu uzolungisa ukuze ahlangabezane nesidingo sakho.
Ibanga lethu lokudlulisela lingalungiswa ngokungeza izikhulisamandla. Okwamanje, okuyizona eziyinhloko 15km, 30km, 50km, 80km, 100km , futhi 150km, okuncike ezidingweni zamakhasimende.
Kunjalo, amabanga okudlulisela abalwe ngenhla wonke angaphakathi LOS ububanzi bomugqa wokubona. Uma kukhona izithiyo phakathi komthumeli nomamukeli, NLOS (okungewona umugqa wokubona), ibanga lokudlulisela liyancipha kakhulu, 1km noma 2km kuphela, kuye ngenani lezithiyo ezimaphakathi nendawo yendawo engenazintambo.
Indlela eyodwa kusho, Singadlulisela futhi sidawunilode ividiyo noma idatha kusuka kusihambisi sevidiyo esingenantambo siye kumamukeli ngendlela eyodwa, futhi asikwazi ukulayisha ividiyo noma idatha esuka kumamukeli iye kumthumeli. Lolu hlobo lubizwa nangokuthi i-simplex.
Izindlela ezimbili kusho lokho, hhayi kuphela ukuthi singadawuniloda ividiyo noma idatha kusuka kusidlulisi esingenantambo siye kumamukeli, kodwa futhi singalayisha ividiyo noma idatha kusuka kumamukeli kuye kusidlulisi. Lokhu kulungele kakhulu ukusebenzisa ama-drones. Awukwazi ukubona kuphela ividiyo yesikhathi sangempela edluliselwa kusuka ku-drone, kodwa futhi layisha umyalo wokulawula i-drone noma umyalo wokulawula ikhamera ye-PTZ ukuze ulungise i-engeli kusidluliseli.. Lokhu kungasebenza kanyekanye. Lolu hlobo luphinde lwaqanjwa ngokuthi i-half-dulpex noma i-full-duplex.
Sicela uhlole imininingwane kulesi sixhumanisi esingezansi. https://ivcan.com/request-a-quote-of-wireless-video-transmission/#simplex
Ama-transmitter amaningi wevidiyo angenantambo manje ayasekela I-AES128 noma i-AES256 bit encryption kanye nokuqaqwa, kuye ngokuthi iyiphi imodeli oyikhethayo. Sicela usithinte ukuze uqinisekise.
Amafrikhwensi akho kokubili isidlulisi sevidiyo esingenantambo kanye nesamukeli sevidiyo esingenantambo kungashintshwa. Abasebenzisi badinga ukuthenga amabhodi okumisa amapharamitha engeziwe.
Nokho, uma kucatshangelwa ukuthi isikhulisi samandla esihambisanayo kanye nothiyo sekuvele kulungisiwe phakathi kwebanga elithile lapho izimpahla zithunyelwa.. Uma umsebenzisi elungisa imvamisa yesithumeli, okuhambisanayo i-amplifier yamandla, I-antenna ehambisayo kanye ne-receiver antenna kufanele futhi kulungiswe kufrikhwensi efanayo, futhi laba basebenzisi badinga ukulungiswa. Uma kungenjalo, kuzokwenza ukuthi imvamisa yesidlulisi sevidiyo esingenantambo sihluke kumafrikhwensi wothi, ukwenza ukwamukela kube nzima. Ngakho-ke sicela uqiniseke ukuthi wazisa imvamisa efanele oyidingayo ngaphambi kokufaka i-oda.
Uma kungokokuphepha noma ukugcinwa kuyimfihlo, ungakwazi sebenzisa i-encryption kanye ne-decryption imisebenzi ye-transmitter nomamukeli, okungaqinisekisa ukuthi ukudluliswa kwevidiyo yakho kuyimfihlo. .
Yebo, wonke umkhiqizo wethu amapharamitha kungenziwa egcizelele ngokwezidingo zekhasimende. Uma unesicelo esikhethekile, sicela usazise ngesixhumanisi esingezansi.
https://ivcan.com/request-a-quote-of-wireless-video-transmission/
- Shintsha indawo yomamukeli ukugwema ukuphazamiseka kwendawo okungaba khona ezindaweni eziqinile kazibuthe.
- Qinisekisa ukuthi izinti zivuliwe kokubili isidlulisi nomamukeli kume mpo.
- Sicela uphakamise izinti zesithumeli nomamukeli ku gcina umehluko othile wobude.
- Sicela ubheke nxazonke ukuze uqinisekise lokho azikho izithiyo phakathi komthumeli nomamukeli.
- Shintsha umumo yothi lomamukeli.
- Uma kungasebenzi, zama ukuhambisa umamukeli ukuze abe seduze nendawo yesithumeli ukuze ubone ukuthi iyaleqa yini ibanga lokudlulisa okungenantambo elisebenzayo.
- Noma cabanga ukwengeza i-relay yokudlulisa phakathi komthumeli nomamukeli.
- I-antenna kufanele ibe phezulu ukusuka phansi ngangokunokwenzeka, njengoba umhlabathi uzomunca isignali edlulisiwe.
Kunjalo, siyaqonda futhi ukuthi ama-transmitters adlulisa amavidiyo angenantambo kanye nabamukeli kubiza kakhulu. Ukude nemboni yaseChina. futhi ngithemba ukuthi izimpahla ozitholayo zikufanele ukusebenza kahle kakhulu.
Uma unaka ngokukhethekile ipharamitha ethile noma umsebenzi, singathatha amavidiyo athile okuhlola ngokusekelwe kuzici ofuna ukuzibona, sicela ukhululeke ukuxhumana nathi. Ngeke ithunyelwe kuwe ngqo ngaphandle kwemvume yakho.
Ukuhlola ukubambezeleka kwesidlulisi sevidiyo esingenantambo nomamukeli, sidinga ukwenza izivivinyo ezimbili.
Okokuqala ukuhlola ukubambezeleka ukusuka kukhamera kuya kusibonisi.
Eyesibili ikhamera, kanye nesibonisi kanye nesidlulisi sesithombe esingenantambo kanye nokubambezeleka komamukeli.
Ukukhipha imiphumela yokuhlolwa emibili ukubambezeleka kwangempela kwesidlulisi sevidiyo esingenantambo nomamukeli.
Njengomhlinzeki wevidiyo ochwepheshe webanga elide le-HDMI kanye nomamukeli nomkhiqizi e-China Shenzhen, sikhiqiza i-wireless video transmitter engcono kakhulu nomamukeli iminyaka eminingi, futhi sinedumela elihle nezibuyekezo ezinhle kakhulu.
Ezinye izinhlobo ezidumile zama-wireless video transmitters, njengeBlackmagic, I-Holyland Mars 300 400s, I-Accoon cine eye 5g, I-RavenEye, Zhiyun, Inkee benbox, actiontec, I-CVW SWIFT 800, dahua, iogear, I-Artek pat-225k, i-microlite, gwinya, teradec.
Ibhajethi ehamba phambili yokusakaza ividiyo engenantambo kanye nomamukeli banezinhlelo zokusebenza eziningi, nge 4K tv, Ikhamera yokuphepha ye-CCTV, ikhamera yokusekelayo yemoto, Ikhithi yekhamera yevidiyo ye-PTZ, amandla ebhethri, ikhompuyutha, ikhamera ye-sony, uhlelo lwenkomfa yevidiyo ye-wifi, I-CanON DSLR, I-drone ye-UAV, pc ikhompyutha ephathekayo, umshini wokudlala, yemoto, I-iPhone iPad, ukusakaza bukhoma, Ikhamera yezemidlalo ye-GoPro, amajikijolo pi, Xbox.
Ividiyo ye-HD ephelele, alalelwayo, isixhumanisi sedatha esincane kunazo zonke i-1080P yevidiyo engenantambo futhi umamukeli unezixhumi eziningi zokufaka nezikhiphayo, njenge-AV eyinhlanganisela ye-CVBS, HDMI, SDI, BNC, VGA, USB.
Imvamisa ye-TX RX yomthumeli wevidiyo engenantambo ine-170-806Mhz, 1.2ghz, 2.4G, 5.8G, Ukubambezeleka okuphansi kodwa hhayi ku-zero. Ukuze usekele amabanga amade, i-amplifier yamandla ine-10w, 20Watts, futhi ngisho 30W.
Isiphi isidluliseli sevidiyo esingenantambo se-FHD esingcono kakhulu ngentengo eshibhile? Kufanele icabangele imfuneko yemininingwane yakho, khetha ngokufanele, akubizi, uma unokungabaza, Ngiyacela gcwalisa i cela i-quote ifomu, unjiniyela wethu uzokunikeza isixazululo.
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