COFDM Wireless Video HDMI Rinofambisa
COFDM Wireless Video HDMI Rinofambisa TX Transmission HDMI HD 1080p CVBS H264 Encoder COFDM-907T
COFDM-907T transmitter ndeyekumhanya-mhanya dhata yekufambisa dhata yeiyo yepamusoro vhidhiyo uye odhiyo yekufambisa mafomu. Pamusoro peiyo yepamusoro vhidhiyo uye odhiyo zvinodiwa zvekhamera, ari yeEncoding rukova, uye chiteshi chiyero chinodiwa chakakwira zvakanyanya. Inogona fambisa H.264 yepamusoro codec, chigadziriso chemufananidzo wekugamuchira kusvika ku1920X1080P/60.
Zviri Mukati
Specification
Encoding | H.264, MPEG-2 |
Frequency Bands | 170Mhz ~ 930Mhz (chinjika maitikiro pa chikumbiro) |
Kusiyanisa inzwi Format | COFDM / DVB-T |
Output Power gudzazwi | 1W 2W 5W 10W (Preset mufekitori usati wakurukura |
Channel Band Width | 6MHz 7MHz 8MHz |
keriya Subcode vachisiyanisa inzwi | QPSK, 16QAM, 64QAM |
Mhosho Code Rate | 1/2;2/3;3/4;5/6;7/8 |
Guard penguva | 1/32,1/16,1/8,1/4 |
Video Code hill | 2Mbps ~ 22Mbps |
System latency | 300 millisecond |
hutachiwana Range kunyoresa |
Kutarisana dungwerungwe kuenda neherikoputa kushandiswa nepagungwa chikumbiro mumadhorobha Application Suburban Application |
Compression Format | H.264 / MPEG-2 |
Date Inzwa Zvinotaurwa | UART (115200bit / s) |
Video-Inzwa Zvinotaurwa | HDMI, CVBS (vhidhiyo-odhiyo) |
Audio Inzwa Zvinotaurwa | redhiyo, AL Left AR kodzero |
Image Definition | 1080P / I (1920 * 1080) enderana 720p / I,576P / I,480P / I,SD( Mapfupa zvazvingava @ 25fram / S) |
Vhidhiyo-Inyore Inyore | 4P 1.25 Ribbon wire inowanikwa, HDMI mureza inowanikwa |
Chiyamuro Voltage Range | 10V ~ 35VDC |
kushanda Temperature | -20~ + 65 ℃ |
chengetedzo | -40~ + 70 ℃ |
divi | 93mm × 56mm × 23mm(L × W × H) |
Weight garo chikwata | 80d (Pamwe feni) Kusanganisira antenna 138g |
Akatungamirira uye Frequency
akatungamirira Color | chitsamba | maitikiro |
1 0 0 | 1st Green LED inogara yakabatidzwa, uye tx iri kushanda; 2nd uye 3rd Blue LED yakadzimwa | 503Mhz |
1 1 0 | 1st Green LED inogara yakabatidzwa, uye tx iri kushanda; 2nd Bhuruu akatungamira aripo uye chechitatu Bhuruu LED yakavharwa | 509Mhz |
1 0 1 | 1st Green LED inogara yakabatidzwa, uye tx iri kushanda; 2nd Blue LED yakadzimwa uye yechitatu Bhuruu LED iripo | 515Mhz |
1 1 1 | 1st Green LED inogara yakabatidzwa, uye tx iri kushanda; 2nd uye 3rd Blue LED iriko | 521Mhz |
TX Pin Unorondedzera
(zvakare cherechedza kuti unoda iyi tambo kuti uve neUART TX RX basa)
p1. Audio L
p2. Audio R
P3. Video
P4. GND
P5. Vcc
P6. GND
P7. TX
P8. RX
garari
COFDM HDMI mugamuchiri COFDM-907r
Standard | DVB-T / DVB-T2 COFDM Standards module pamwe Diversity 2 kanyanga | ||||
Kusiyanisa inzwi Format | COFDM / DVB-T | ||||
Supply Voltage | 12-24VDC | ||||
Frequency Range | 170MHz ~ 930MHz (chinjika, uye customized 2.4-5.8G iripo ako chikumbiro) | ||||
Channel Band Width | 6MHz / 7MHz / 8MHz | ||||
keriya Subcode vachisiyanisa inzwi | QPSK,16QAM,64QAM | ||||
Guard penguva | 1/8, 1/4 | ||||
Mhosho Code Rate | 1/2;2/3;3/4;5/6;7/8 | ||||
chiyamuro Impedance | 50Ω kusina kunaka kwakanga | ||||
Power kunwa | kumhanya:3W Max. (DC 12V mu); Mira ne: 0.5W Max. (DC 12V mu) | ||||
Remote Control inowanikwa | UART / AND | ||||
kushanda Temperature | -20℃ ~ + 50 ℃ | ||||
Storage Temperature | -40℃ ~ + 65 ℃ | ||||
Audio Output | redhiyo | ||||
Video rutivi reshiyo | 16: 9; 4:3 | ||||
kutsvaka | Otomatiki Channel Search, Manual Search | ||||
Video Output inowanikwa | CVBS, HDMI | ||||
michini kuzvidzora | Standard NEC kure michini mugamuchiri | ||||
divi | 112mm × 67.5mm × 22mm | ||||
anoti | Advanced mureza kugadzira nokuda Mobile ezvinhu mamiriro |
FAQs
vanenge 14 Watts kushandiswa.
1W inokwana 1km chinhambwe. Asi isu tichagadzira 2W kuti iwe uve nechokwadi chekuita kwekutambira kwakanaka.
Zvinoenderanawo nenharaunda yako, ingave LOS kana NLOS, ndapota tarisa vhidhiyo yedu yekuedza, kune uriri hwakawanda uye zvivakwa.
Yekuchinja akasiyana magetsi amplifiers nezve 500 MW, 1 Watt, 2 Watt, kana 10 watts or. Haisi kungogadzirisa marongero musoftware, Iwe zvakare unofanirwa kushandura iyo Power amplifier Hardware mukati meiyo transmitter. Iyo haigone kushanda uye kuchinja pane yakajairika yekupedzisira-mushandisi, uye mutengo uye transmitter simbi bhokisi saizi zvakasiyana.
Iyo default frequency setting ndeye 503 Mhz, 509 Mhz, 521 Mhz, uye 521 Mhz kusarudza, bhatani rimwe pane kabati rinogona kuchinja. Kana iwe uchinyatsoda 1.3Ghz bhendi chete, unofanira kusarudza imwe modhi (1.2G kana 1.4G). Ndapota tiudzei ruzivo rwechido chako.
Test Video
Reviews
Hapana wongororo asi.