COFDM Wireless Video mugamuchiri HDMI CVBS goho
COFDM Wireless Video mugamuchiri HDMI CVBS goho Mini modulator module refu daro fpv UAV Data Transmission UART config sahwira
basa COFDM-905T
HD digitaalinen Wireless Video yedzimudzangara mugamuchiri COFDM-905R
Akavaka-muna Decoder bhodhi uye COFDM hunyambiri-kanyanga kugamuchira demodulation module, yose muchina adopts aruminiyamu chiwanikwa casing, yakakwirira anogamuchira utetsa, yakaderera decoding ratidza kunonoka, soro-tsananguro mavhidhiyo goho wakatsiga uye yakajeka.
Zviri Mukati
Features
- Dual kanyanga mutambo
- Support kushanda Frequency Range: 160MHz ~ 860MHz, muzinda kushanda kakawanda kunogona configured;
- Wireless bandwidth iri configurable;
- The aikanganiswa pamusoro hunyambiri kanyanga kugamuchirwa -100 ± 1dbm (QPSK 8MHz);
- Wireless anogamuchira chinzvimbo ruzivo (akadai akagamuchira chiratidzo simba, mhepo inowanikwa zvazvingava, date zvazvingava, kushanda maitikiro, Wireless bandwidth, etc.) inogona seari / asina kuratidzwa pamusoro vhidhiyo chidzitiro kubudikidza OSD chinja bhatani, kana goho kuti Serial chengarava (customized) ;
- Low-latency H264 mavhidhiyo decoding, rutsigiro 1080p @ 60 decoding playback;
- Audio nemavhidhiyo goho (HDMI, CVBS, USB chiteshi mawa goho):
- HDMI Type-A chengarava maCD uye mavhidhiyo goho
- CVBS (Lotus Head) AV maCD nemavhidhiyo goho
- Output vhidhiyo kuti phone / piritsi decoding kuratidza Via USB chengarava
- Support Video kugamuchirwa uye decrypting shanda (chienderane pamwe Vhidhiyo encryption panguva achitumira pakuguma);
- Support TF kadhi kana USB dhisiki mavhidhiyo yakarekodwa;
- Ipai mumwe-nzira chete-nhungamiro läpinäkyvä date hutachiwana Serial chiteshi;
- Ipai parameters kuti kugadzira kune Serial chiteshi dzokushanda pazviruva (akadai centre kushanda maitikiro, Wireless bandwidth, kugamuchira Decryption pasiwedhi);
- Magetsi: 6~ 15V, kushanda nesimba kunwa ari 230mA @ 12V.
- Machine saizi: 115x90x34mm
- Machine uremu: 243 magiramu
Connector:
- Svosve-mu: Wireless chiratidzo chiyamuro kanyanga inowanikwa, SMA kwokunze Threaded yomukati mugomba
- HDMI: A mhando HDMI keriya, soro-tsananguro maCD uye mavhidhiyo goho inowanikwa
- CVBS: analoginen Video goho inowanikwa
- AL / AR: kuruboshwe nezvakarurama gwara analoginen Audio goho
- simba connector: 3PIN 2.54mm soketi
- USB inowanikwa:
- External parunhare kana piritsi inogona kushandiswa goho maCD uye vhidhiyo runharembozha kana piritsi kuti decoding ratidza
- Pokunyora Video inogona kwakabatana kuti zvokunze USB Flash Drive kana USB zvakaoma dhisiki
- OSD bhatani:
Kugamuchirwa chinzvimbo mashoko anoratidza pamusoro / kure bhatani, uye refu venhau bhatani anogona chinja kuti chinja mamiriro, uye chinja mamiriro achaparadzwa dzinofambiswa kure. Apo mabiko mamiriro ruzivo vanoratidza dzikaita pamusoro, kuti rwunoratidzwa mu tsvuku chokumusoro rworuboshwe kukona goho mavhidhiyo chidzitiro:- RF:338.0MHz BW:4.0MHz
QPSK CR:2/3 GI:1/16
AIR:3.90Mbps
VBR:3.05Mbps AES Off
SIG1:27 SIG2:22
ber1:0.14% ber2:100.00%
REC Off No Storage - RF rinoratidza musimboti uchishandisa maitikiro, uye BW inoratidza kushanda bandwidth.
QPSK ndiye vachisiyanisa inzwi muoti, CR ndiye convolutional remitemo mwero, uye GI ndiye murindi penguva.
AIR ndiyo mhepo inowanikwa mwero
VBR ndiyo vhidhiyo Bitrate, AES Off zvinoreva hapana encryption
SIG1 zvinoreva vakagamuchira chiratidzo simba pedyo HDMI chiteshi kanyanga, uye SIG2 zvinoreva mamwe kanyanga.
Ber1 zvinoreva BER kukanganisa mwero pedyo HDMI chiteshi kanyanga, uye ber2 rinoreva mumwe kanyanga.
REC Off zvinoreva hapana Video okuchengetera
- RF:338.0MHz BW:4.0MHz
- Kana Wireless kugamuchirwa chiratidzo iri kuvhiringidzwa kana simba, kuti goho Video chidzitiro achange kwaizombomiswa (kuti apiwa akagamuchira chiratidzo chidzitiro chichaitwa kwaita ichadzorerwa), uye kuratidza: vasingadiwi, hapana chiratidzo
- REC bhatani: Video kutsikisa pamusoro / kure bhatani, pfupi womupepanhau bhatani kuti chinja mamiriro, kutanga kutsikisa pashure simba riri dzakaonekwa. The Hurongwa defaults kuti kurekodha kuti TF kadhi. Kana TF kadhi hauna akaiswa, makanyorwa kuti USB Flash Drive. Kana vasina akaiswa, havangagamuchiri kunyorwa.
- Link chakarurama: The Wireless anogamuchira linked kushanda chinzvimbo chakarurama ichivhenekera pashure gadziriro iri rakatanga uye blinks apo kugamuchirwa chiratidzo romuzvarirwo.
- REC chakarurama: Vhidhiyo kutsikisa chakarurama kuchaita upenye panguva yakaderera kakawanda Paanenge achinyora Video, zvimwe mukuru maitikiro achaita upenye.
- PWR chakarurama: Power chakarurama.
- CFG Serial chiteshi: Parameter configuration Serial chiteshi, unogona kugadzira Wireless kugamuchirwa chokuita parameters, akadai centre kushanda maitikiro, Wireless bandwidth, Decryption pasiwedhi, nezvimwewo. Vcan inopa enzanirana parameter configuration Panel SconB kuti zviite mushandisi parameter marongero.
- Data Serial chiteshi: Transparent date kufamba Serial chiteshi. The Serial chiteshi Data ari wokutepfenyurisa anofanira wirelessly anogona chakasvitswa mugamuchiri goho kubva Serial chiteshi.
- TF kadhi inowanikwa: Kushandiswa-software ndiwedzere Nokuraramisa kana kuchengeta Video.
chitsamba
Kana COFDM-905T wokutepfenyurisa uye COFDM-905T mugamuchiri kuumba pfungwa-to-pfungwa Wireless Video hutachiwana hurongwa, vhidhiyo kunonoka chinoratidza:
The zviratidzi zvitatu mavhidhiyo kunonoka, Video ikakuruma zvazvingava, uye mhepo inowanikwa zvazvingava mose simba uye yakawiriranwa kuzvidzora. Kana mhepo inowanikwa mwero mukuru 5 nguva vhidhiyo remitemo mwero, vhidhiyo kunonoka chinonzi Minimum. In iyi, muedzo chaiwo kuti vhidhiyo kunonoka iri pamusoro 60 milliseconds when the code is transmitted at 720P@60, uye vhidhiyo kunonoka iri pamusoro 130 milliseconds at 1080P@60. The kunonoka zvinoreva kunonoka kubva HDMI vhidhiyo mazano ari zvinoparadzira kumagumo kuti HDMI vhidhiyo goho panguva kugamuchirwa pakuguma, dzakakudzingai kunonoka nechemberi-kuguma kamera yacho achitumira magumo (isu akayera kunonoka kwakaita hachizi SLR kamera panguva inenge 70 milliseconds, uye kunonoka munhu akakurumbira muchiso Sports kamera panguva inenge 130 milliseconds). Nokuti vakawanda Chikumbiro pezviitiko, vhidhiyo kunonoka yakaiswa kuti anenge 200ms ne default.
Kana COFDM-905T wokutepfenyurisa uye COFDM-905R mugamuchiri kuumba pfungwa-to-pfungwa Wireless Video hutachiwana hurongwa, nokupfuuridzirwa daro:
The Wireless hutachiwana Daro chokuita zvinhu zvizhinji zvakadai bvunzo zvakatipoteredza, ambient remagetsi chipingaidzo, occlusion mamiriro, mhepo mwando, kushanda maitikiro, Wireless bandwidth, uye kuparadzira nokugamuchira antennas. Actual pakuongororwa: mutengi bvunzo, unmanned aircraft-mounted ST100 transmitter to fly about 100 mamita yakakwirira, akaisa kuna 4M QPSK Wireless bandwidth, 700MHz centre uchishandisa maitikiro, 1W zvinoparadzira simba, wokutepfenyurisa kanyanga 3dBi kumativi, Kugamuchira kaviri girazi internet kanyanga pfuma pamusoro 10dBi, the distance of up to 16km (Video wakatsetseka); kwedu mugwagwa bvunzo muna Shenzhen, Vachitaura pakuparurwa magumo pamusoro flyover, munhuwo hosipaipi kanyanga (pamusoro 3dBi dzokusatendeseka), 340MHz kanda, QPSK 8M Bandwidth, mumwe Washington City Offices kanyanga panguva kugamuchira pakuguma, uye Yagi kanyanga, pamusoro 2.2 metres yakakwirira padanda, 2.2 makiromita kure, soro-tsananguro Video wakatsetseka, nhamba shoma yezvivakwa zvepamusoro-soro pakati pemutumiri uye mugamuchiri, mugwagwa nemaziso pamusoro 20 nhambwe vakafugama. Nokuda ndokunge kurambidzwa, hapana mberi mugwagwa nemiedzo zvakaitwa.
Connector
zera
75 X 55 X 25 mamirimita
RF Performance Test
Operating Center Frequency 470MHz, Power gudzazwi: 1W
Operating Center Frequency 700MHz, Power gudzazwi: 1W
ndiwedzere
Sei ndiwedzere TX kubva 720p kuti 1080p?
Reviews
Hapana wongororo asi.