Aratuku Hoera: | 2/2.5/4/8MHz | kāhui whetū: | QPSK,16 QAM,64 QAM |
---|---|---|---|
Te Reo Irirangi: | 180MHz~2700MHz | Atanga RF: | IPEX Jack |
Whakawaehere Ataata: | H.264 | Guard Wā: | 1/32,1/16,1/8,1/4 |
Te Maama Nui: | kōwae tuku ataata, kōwae kaiwhiwhi ofdm |
Whakaahuatanga hua:
H.264 FHD COFDM transmitter module and receiver module are belongs to industrial-grade miniaturization full high-definition wireless video transmission module,which support full-functional interface (rongorau, atanga, CVBS ), torohūtanga iti (200ms) end to end transmission, using military-grade 128-bit dynamic non-standard AES encryption, and transparent serial data transmission can easily loading GPS data, sensor data collection, small size and low power consumption.
Using the support of non line of sight (NLOS) transmission and COFDM multi-carrier modulation technology, with low latency and high efficiency H.264 compression coding method, to improve the coding efficiency and reduce the coding delay, optimization algorithm, anti error rate and further improve the image quality,at the lowest rate to achieve the best image compression. Using advanced video pre-processing technology and efficient video coding algorithm, to provide high quality and low rate of broadcast audio and video signal transmission for high-definition digital television broadcasting system, mobile TV system, IPTV system, making it easy to manage the network expansion problems, greatly enhance the utilization of the available bandwidth, effectively save transmission costs for operators.
Ko nga ahuatanga matua:
- Te whakamahi i te hangarau whakarereke COFDM,low latency with H.264 image encoding technology
- Support non-line of sight (NLOS), tere-tere tuku pūkoro
- Multi-functional Interface (rongorau, atanga, CVBS)
- torohūtanga iti (200ms) end to end transmission
- Transparent serial data transmission (9600,19200,115200)
- Military-grade non-standard AES 128-bit dynamic encryption
- Support multiple bandwidth output (2M / 2.5M / 4M / 8 /)
- Multiple video formats full HD1080_30p / 50p / 60p / 50i / 60i, HD720_50p / 60p, SD480i / 576i
- Provide high-definition LCD control panel, simple and efficient user interface
- rahi iti, iti te kohi hiko
Nga waahanga hangarau
Whiringa whakauru DC | DC 6~17V |
mahi nāianei | 400mA_12V |
tāuru Video | rongorau:Tautoko 1080P,720P,576,480,me te mahi whakaheke ororongo |
atanga:Tautoko HD1080P,720P,576,480 | |
CVBS:external SD analog video signal | |
Te Reo Irirangi | 180MHz~2700MHz,Te hikoi 1MHz(etahi atu iarere i runga i te tono) |
Aratuku | 2/2.5/4/8MHz |
Te Mana Putanga | -20dbm~0dbm,Hipanga 1 dBm (te whakarite,ka taea te whakarite) |
Whakamuna | AES 128(dynamically encryption key) |
puoro | COFDM 2K |
kāhui whetū | QPSK,16 QAM,64 QAM |
FEC | 1/2,2/3,3/4,7/8 |
Guard Wā | 1/32,1/16,1/8,1/4 |
Video compression type | H.264 |
Aratau mana tawhā | Through LCD display panel to set the relevant parameters |
atanga RF | IPEX jack |
ahu | 50mm*70mm |
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tawhiti tuku
Kawa Mana Rererangi
Whakawhiti Ataata Whakauru
Tikanga Tuku Ahokore
Tauraruraru me te Tirohanga
Whakamuna me te wetemuna
Kaikawe Whakawhiti
Aronga Raraunga
pūhihi
FAQs mo te Whakawhiti Ataata Ahokore me te Kaiwhiwhi
Kei a maatau kaiwhakawhiti ataata ahokore enei momo atanga whakauru ataata: HDMI 1080P me te 4K HDMI, CVBS hiato, rongorau, AHD, IP Itarangi, BNC, korero mai ranei he aha te momo e hiahia ana koe, ka whakarereke to maatau miihini ki te whakatutuki i to hiahia.
Ka taea te whakarereke i to maatau whakawhiti ma te taapiri i nga whakakaha hiko. I tenei wa, ko nga mea matua 15km, 30km, 50km, 80km, 100km , me te 150km, e whakawhirinaki ana ki nga hiahia o nga kaihoko.
Ko te tikanga, ko nga tawhiti tuku kua whakarārangitia i runga ake nei kei roto katoa LOS te awhe raina-o-kitenga. Mena he arai kei waenganui i te kaikawe me te kaikawe, NLOS (te kore-raina-o-kitenga), ka tino heke te tawhiti tuku, 1km, 2km ranei, i runga i te maha o nga arai takawaenga me te taiao ahokore o te rohe.
Kotahi-ara tikanga, Ka taea anake e tatou te tuku me te tango i te ataata, i nga raraunga ranei mai i te kaiwhakawhiti ataata ahokore ki te kaiwhiwhi i te huarahi kotahi, a kaore e taea e matou te tuku ataata, raraunga ranei mai i te kaiwhiwhi ki te kaituku. Ka kiia hoki tenei momo he simplex.
Takirua-huarahi te tikanga, ehara i te mea ka taea e taatau te tango ataata, raraunga ranei mai i ta maatau kaiwhakawhiti ahokore ki te kaiwhiwhi, engari ano ka taea e taatau te tuku i te ataata, i nga raraunga ranei mai i te kaiwhiwhi ki te kaituku. He tino pai tenei mo te whakahaere drones. Kare e taea e koe te kite noa i te riipene ataata i tukuna mai i te drone, engari tukuna ano te whakahau ki te whakahaere i te drone, te whakahau ranei ki te whakahaere i te kamera PTZ ki te whakatika i te koki ki te tuku. Ka taea e tenei te mahi i te wa kotahi. I whakaingoatia ano e tenei momo te hawhe-dulpex, te taapiri-katoa ranei.
Tena tirohia nga korero i te hono i raro nei. https://ivcan.com/request-a-quote-of-wireless-video-transmission/#simplex
Kei te tautoko te nuinga o nga kaiwhakawhiti ataata Ahokore inaianei AES128 ranei AES256 whakamunatanga moka me te wetemuna, i runga i te tauira ka whiriwhiri koe. Tena koa whakapiri mai ki a maatau ki te manatoko.
Ko nga iarere o te kaiwhakawhiti ataata ahokore me te kaikawe ataata ahokore ka taea te whakarereke. Me hoko nga kaiwhakamahi i etahi atu papa whirihoranga tawhā.
Heoi, ki te whakaaro ko te whakakaha kaha me te antenna kua oti te whakarite i roto i tetahi waahanga ka tukuna nga taonga ki waho.. Mena ka whakatikahia e te kaiwhakamahi te auau o te tuku, nga mea e rite ana whakakaha kaha, Ko te antenna whakawhiti me te antenna kaiwhiwhi me whakarereke ano kia rite te auau, a me whakarite enei kaiwhakamahi. Ki te kore, ka rere ke te auau o te kaiwhakawhiti ataata ahokore i te auau o te antenna, whakauaua te powhiri. Na kia mohio koe ki te whakamohio i te auau tika e hiahia ana koe i mua i te tuku ota.
Mēnā he haumaru, he muna rānei, ka taea e koe whakamahia te whakamunatanga me te wetemuna nga mahi a te kaiwhakawhiti me te kaiwhiwhi, ka taea te whakarite kia noho motuhake to tuku ataata. .
Ae, to tatou hua katoa ka taea te whakarite i nga tawhā kia rite ki nga hiahia o te kaihoko. Mena he tono motuhake taau, tena koa whakamarama mai ma te hono i raro nei.
https://ivcan.com/request-a-quote-of-wireless-video-transmission/
- Hurihia te waahi o te kaiwhiwhi hei karo i te pokanoa o te rohe mai i nga taiao autō kaha.
- Me whakarite kia mau nga antenna he poutū te kaiwhakawhiti me te kaiwhiwhi.
- Whakanuia koa nga antenna o te kaiwhakawhiti me te kaiwhiwhi ki pupuri i tetahi rereke teitei.
- Tena tirohia a tawhio noa kia mohio ai karekau he arai i waenga i te kaikawe me te kaikawe.
- Hurihia te takotoranga o te antenna kaiwhiwhi.
- Ki te kore e mahi, tamata te neke i te kaikawe kia tata ki te waahi o te kaiwhakawhiti kia kite mena ka nui ake i te tawhiti whakawhiti ahokore whai hua.
- Whakaaro ranei te taapiri i te rei o te tuku i waenganui i te kaikawe me te kaikawe.
- Ko te antenna kia teitei rawa atu i te whenua ka taea, i te mea ka mimiti te whenua i te tohu tuku.
Ko te tikanga, kei te mohio ano matou he nui te utu o nga kaiwhakawhiti ataata ahokore me nga kaiwhiwhi. Kei tawhiti koe i te wheketere o Haina. me te tumanako ko nga taonga e whiwhi ana koe e pai ana mo te mahi pai.
Mena ka aro nui koe ki tetahi tawhā motuhake, mahi ranei, ka taea e matou te tango i etahi ataata whakamatautau i runga i nga ahuatanga e hiahia ana koe ki te kite, tēnā koa whakapā mai ki a mātou. E kore e tukuna tika atu ki a koe me te kore e whakaae.
Hei whakamatautau i te whakaroa o te kaiwhakawhiti ataata ahokore me te kaiwhiwhi, kia rua nga whakamatautau.
Ko te tuatahi ko te whakamatautau i te whakaroa mai i te kamera ki te whakaaturanga.
Ko te tuarua ko te kamera, me te whakaaturanga me te tuku whakaahua ahokore me te whakaroa o te kaiwhiwhi.
Ko te tango i nga hua whakamatautau e rua ko te tino whakaroa o te kaiwhakawhiti ataata ahokore me te kaiwhiwhi.
Hei kaiwhakawhiti ataata ahokore HDMI roa-roa me te kaiwhakarato kaiwhakarato me te kaihanga i Haina Shenzhen, ka whakaputahia e matou te kaiwhakawhiti ataata ahokore pai me te kaiwhiwhi mo nga tau maha, a ka whiwhi matou i te ingoa pai me nga arotake pai.
Ko etahi tohu rongonui o nga kaiwhakawhiti ataata ahokore, rite Blackmagic, Holyland mars 300 400s, Accsoon cine eye 5g, RavenEye, Zhiyun, Inkee benbox, actiontec, CVW SWIFT 800, dahua, iogear, Artek pat-225k, microlite, horomia, teradec.
He maha nga tono a te kaikawe whakaata ahokore utu pai me te kaiwhiwhi, mo te 4K tv, kāmera haumarutanga CCTV, kāmera pūrua waka, PTZ kete kamera ataata, pūhiko-powered, rorohiko, Sony camcorder, pūnaha hui ataata wifi, CANON DSLR, UAV haruru, pc rorohiko pona, pūwhitiwhiti, i roto i-motokā, iPhone iPad, roma ora, Kamera hākinakina GoPro, rōpere pi, Xbox.
Ko te ataata HD katoa, ororongo, hononga raraunga iti rawa 1080P te tuku ataata ahokore me te kaiwhiwhi he maha nga hononga whakauru me te whakaputa, rite AV hiato CVBS, atanga, rongorau, BNC, VGA, USB.
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