COFDM Opanda zingwe Video chopatsilira HDMI CVBS athandizira
Watsopano COFDM Opanda zingwe Video Transmitter HDMI CVBS athandizira mini modulator gawo mtunda wautali FPV UAV
COFDM Opanda zingwe Video wolandila COFDM-905R
Ma transmitter apamwamba a digito opanda zingwe COFDM-905T ali ndi bolodi yosungiramo., RCA COFDM kusinthasintha mawu gawo, and small-size PA power amplifier module (zimasintha 1W, 2W, 5W, 10W), makina lonse amagwiritsa CNC zotayidwa aloyi nyumba, ang'onoang'ono kukula, opepuka, mkulu kufala kusamvana, mtunda wautali, otsika kachedwedwe.
M'ndandanda wazopezekamo
Mawonekedwe
- Anathandiza wailesi ndi njira athandizira kanema:
- Mini HDMI athandizira (Intaneti)
- AV athandizira (CVBS analogi, kanema, chabwino zomvetsera, kumanzere zomvetsera)
- Video dongosolo athandizira thandizo:
- Mini HDMI: 1080 60P, 1080 50P, 1080 30P, 1080 25P, 1080 60ine, 1080 50ine, 1080 30ine, 720 60P, 720 50P, 720 30P, …, modes zosiyanasiyana anatengera
- AV: 720×480 60ine (NTSC), 720×576 50ine (mnzako), mode dziphunzitsiranso
- kabisidwe Video: utenga H264 kabisidwe luso ndi kuthandiza 1080P @ 60 pa pazipita ndi, m'mbuyo n'zogwirizana ndi mfundo zina zosiyanasiyana ndi chimango mlingo kabisidwe.
- Mlingo pang'ono kanema kabisidwe akhoza anapereka kudzera siriyo doko kasinthidwe ndi kusakhulupirika dziphunzitsiranso mlingo mpweya mawonekedwe.
- COFDM mafananitsidwe
- Configurable Convolutional Code alionse m'dzikoli pali: 1/2, 2/3, 3/4, 5/6, 7/8
- Configurable kusinthasintha mawu njira: QPSK / QAM16 / QAM64
- IFFT mode: 2K
- Configurable alonda imeneyi: 1/4,1/8,1/16,1/32
- Configurable opanda zingwe bandiwifi: 1MHz ~ 8MHz chosinthika, 1kHz pakupita
- Linanena bungwe popereka mphamvu mkuzamawu configurable
- Ntchito pafupipafupi gulu: 160MHz ~ 860MHz zikhoza kukhazikitsidwa;
- Zolemba malire kufala mphamvu: 1W kapena 2W;
- Kupereka njira ya mandala deta kufala siriyo doko;
- Provides parameters for configuring the serial port and parameter configuration panel
- AES-256 kufala kubisa
- Magetsi: 10 ~ 13V, 12V bwino RF ntchito;
- mowa mphamvu: The mowa mphamvu ya wagawo lonse ndi za 14W pamene popereka mphamvu 1W;
- Cacikulu kukula: 74 * 55 * 24.6mamilimita
- Kunenepa: 135ga
Zindikirani
Pamene COFDM-905T chopatsilira ndi COFDM-905T wolandila kupanga mfundo ndi mfundo opanda zingwe kanema kufala dongosolo, kanema kuchedwa chizindikiro:
Zizindikiro zitatu za kanema akuchedwa, kanema mlingo pang'ono, ndi mpweya mawonekedwe mlingo ndi chikoka mwagwirizana ndi kudziletsa mangawawo. Pamene mlingo mpweya mawonekedwe amkulira 5 nthawi kanema malamulo mlingo, kanema kuchedwa ndi osachepera. Pamenepa, mayeso chenicheni kuti kanema kuchedwa ndi za 60 milliseconds pamene code imafalitsidwa pa 720P@60, ndi kanema kuchedwa ndi za 130 milliseconds pa 1080P@60. Kuchedwa amatanthauza kuchedwa kwa HDMI athandizira kanema kumapeto kufalitsa kwa HDMI linanena bungwe kanema kumapeto kolandira, osaphatikiza akuchedwa ya kutsogolo-mapeto kamera ya kumapeto kupatsira (ife anayeza kuchedwa kwa mtundu SLR kamera pa za 70 milliseconds, ndi kuchedwa kwa mtundu wotchuka masewera kamera pa za 130 milliseconds). Pakuti zitsanzo kwambiri ntchito, the video delay is set to about 200 milliseconds by default.
Pamene COFDM-905T chopatsilira ndi COFDM-905R wolandila kupanga mfundo ndi mfundo opanda zingwe kanema kufala dongosolo, kufala kutalikirana:
Kufala opanda zingwe mtunda chikukhudzana ndi zifukwa zambiri monga chilengedwe mayeso, yozungulira mu atomu kulowelera, zinthu occlusion, chinyezi mpweya, ntchito pafupipafupi, opanda zingwe bandiwifi, ndi kufalitsa ndi kulandira tinyanga. Zotsatira zenizeni mayeso: mayeso kasitomala, chowulutsira ndege chosayendetsedwa ndi munthu kuti chiwuluke 100 mamita mkulu, anapereka kwa 4M QPSK opanda zingwe bandiwifi, 700MHz pakati opaleshoni pafupipafupi, 1W popereka mphamvu, chopatsilira mlongoti 3dBi mozungulira, Kulandira awiri galasi CHIKWANGWANI mlongoti phindu la za 10dBi, mtunda mpaka 16km (kanema yosalala);
wathu mayeso msewu yekha Shenzhen, mapeto Launch pa flyover ndi, mlongoti wamba payipi (za 3dBi phindu), 340MHz Launch, QPSK 8M bandiwifi, ndi fiberglass mlongoti kumapeto kulandira, ndi Yagi mlongoti, za 2.2 mamita mkulu pa mtengo, 2.2 makilomita kutali, mkulu-tanthauzo kanema yosalala, chiwerengero chochepa cha nyumba zapamwamba pakati pa transmitter ndi wolandira, msewu zowoneka za 20 madigiri kupinda. Chifukwa malamulo makonzedwe, patsogolo mayesero msewu anapangidwa.
cholumikizira
kukula
75 × 55 × 25 mamilimita
FAQs
- COFDM Video Transmitter COFDM-905T supports 1000 MHz to 2500 MHz.
- But the COFDM Video Receiver COFDM-905R frequency range is 170-860Mhz, it does not support it, you should use the frequency down converter.
Ngati palibe Mphamvu amplifier mkati, kokha -5db
inde, thandizo.
The SDI and AHD input cable is not including.
To be equipped with a fan, a short time no fan for testing is allowed
Support
Details at the below link
Encoder Modulator Decoder Demodulator Module Parameter Configuration Malangizo
kufala Transparent, palibe protocol, mlingo TTL
Tsopano chopatsilira ndi wolandila onse ali AES kubisa, monga Sinthani ndi fimuweya osiyana.
Chonde onani chithunzi pansipa. There are two pcs 1-watt transmitter, #1 ndi lotseguka zitsulo bokosi, ndi sliver gawo 1-Watt PA (mphamvu mkuzamawu).
The enclosure can be customized. The 1w transmitter is 106×53.4x27mm
RF Magwiridwe Mayeso
Opaleshoni Center pafupipafupi 470MHz, mphamvu mkuzamawu: 1W
Opaleshoni Center pafupipafupi 700MHz, mphamvu mkuzamawu: 1W
Mokweza
Kodi Sinthani TX ku 720P kuti 1080P?
Reviews
Palibe ndemanga koma.