COFDM Vitio uaealesi Transmitter HDMI CVBS sao
Fou COFDM uaealesi Vitio Transmitter HDMI CVBS ulufale la'ititi modulator module mamao mamao FPV UAV
COFDM uaealesi e faataapeina Vitio COFDM-905R
Fa'amatalaga maualuga fa'afuainumera fa'asalalau fa'asalalau fa'asalalau COFDM-905T o lo'o i ai se laupapa encoder fausia, module modulation RCA COFDM, and small-size PA power amplifier module (1W fesuiaʻi, 2W, 5W, 10W), le fale uʻamea filogia alumini faaaoga masini atoa CNC, tele laiti, māmā, iugafono faasalalauga maualuga, mamao mamao, latency maualalo.
Lisi o Mataupu
vaega
- Lagolagoina otio ma vitio auala sao:
- Iti sao HDMI (faafuainumera)
- sao AV (CVBS Analog, vitio, taumatau otio, tauagavale otio)
- Vitio lagolago faiga sao:
- Iti HDMI: 1080 60P, 1080 50P, 1080 30P, 1080 25P, 1080 60ou, 1080 50ou, 1080 30ou, 720 60P, 720 50P, 720 30P, …, modes eseese o fetuutuunai
- AV: 720×480 60ou (NTSC), 720×576 50ou (uo), faiga adaptive
- encoding vitio: faʻatamafaiina tekinolosi encoding H264 ma lagolagoina 1080P @ 60 i le maualuga, i tua o gatasi ma isi faaiuga eseese ma tino encoding fua faatatau.
- e mafai ona faatulagaina e le fua faatatau si encoding vitio e ala i le configuration taulaga serial ma le fua faatatau Ofisa ea adaptive faaletonu.
- COFDM modulation
- Configurable Convolutional Tulafono Fua Faatusatusa: 1/2, 2/3, 3/4, 5/6, 7/8
- auala modulation Configurable: QPSK / QAM16 / QAM64
- faiga IFFT: 2K
- vaitaimi leoleo Configurable: 1/4,1/8,1/16,1/32
- bandwidth uaealesi Configurable: 1MHz ~ 8MHz ma faʻafetauina, 1KHz laa
- mea faʻamau mana auina Galuega Faatino configurable
- Galulue vaega taimi: 160e mafai ona configured MHz ~ 860MHz;
- mana faasalalauga aupito maualuga: 1W po 2W;
- Maua ai se tasi-ala taulaga serial manino auina atu faamatalaga;
- Provides parameters for configuring the serial port and parameter configuration panel
- faasalalauga encryption AES-256
- Paoa sapalai: 10 ~ 13V, 12V faatinoga RF sili;
- taumafaina mana: O le mana o le taumafaina o le iunite atoa e uiga i 14W pe le mana auina atu o 1W;
- tele aotelega: 74 * 55 * 24.6mm
- mamafa: 135g
tusi
Ina ua fausia le transmitter ma e faataapeina COFDM-905T COFDM-905T se nofoaga-i le-taimi faiga mo faasalalauga vitio uaealesi, le faailoaga faatuai vitio:
O le faailoilo e tolu o le faatuai vitio, vitio si fua faatatau, ma fua faatatau Ofisa o le ea o aafiaga soofaatasi ma le pulea soofaatasi. A e sili atu le fua faatatau Ofisa ea lo 5 taimi o le fua faatatau code vitio, e aupito maualalo le faatuai vitio. I lenei tulaga, le tofotofoga moni e faapea o le faatuai vitio e uiga i 60 milliseconds when the code is transmitted at 720P@60, ma e uiga i le faatuai vitio 130 milliseconds at 1080P@60. O le faatuai e faatatau i le faatuai mai le sao vitio HDMI i le tuuina i iuga i le galuega faatino vitio HDMI i le faaiuga mauaina, e lē aofia ai le faatuai o le mea pueata iuga-luma o le faaiuga ua tuuina i (tatou fuaina le faatuai o se ituaiga mea pueata SLR i e uiga i 70 milliseconds, ma le faatuai o le a lauiloa ituaiga taaloga mea pueata i le uiga 130 milliseconds). Mo le toatele scenarios talosaga, the video delay is set to about 200 milliseconds by default.
Ina ua transmitter ma le faataapeina meatotino COFDM-905R COFDM-905T ua avea o se tulaga-i le-taimi faiga mo faasalalauga vitio uaealesi, le auina atu le mamao o le:
O le mamao faasalalauga uaealesi e fesootai i le tele o itu taua e pei o le siosiomaga suega, faalavelave eletise ambient, tuutuuga occlusion, sūsū ea, galulue taimi, bandwidth uaealesi, ma le auina atu ma le mauaina o antennas. Moni taunuuga o le suega: se tofotofoga tagata e faaaogāina auaunaga, e leai ni tagata e fa'apipi'i i luga o va'alele e lele solo 100 mita le maualuga, faatulaga bandwidth uaealesi e 4M QPSK, 700MHz taimi faagaoioia ogatotonu, 1mana auina atu W, 3dBi velo transmitter siomia, Mauaina maua velo lua alava ipu e uiga i 10dBi, se mamao e oo atu i le 16km (vitio lamolemole);
tofotofoina ai lo tatou lava auala i Shenzhen, le faaiuga faalauiloa i luga o le flyover, velo faagaau masani (e uiga i le maua 3dBi), 340MHz faalauiloaina, QPSK 8M Bandwidth, a velo fau tioata i le faaiuga mauaina, ma a velo Yagi, e uiga i 2.2 mita i luga o le pou, 2.2 kilomita ese, vitio maualuga faamatalaga lamolemole, se numera itiiti o fale maualuluga i le va o le transmitter ma le taliaina, le auala e uiga i le vaai 20 tikeri punou. Ona o tapulaa tuutuuga, leai se isi na faia tofotofoga auala.
Connector
fua
75 x 55 x 25 mm
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.
Afai e leai se Power amplifier i totonu, na -5db
ioe, lagolago.
The SDI and AHD input cable is not including.
To be equipped with a fan, a short time no fan for testing is allowed
faasalalauga manino, leai se maliega faafeagaiga, TTL tulaga
O lenei transmitter ma e faataapeina ai uma encryption AES, na faaleleia le firmware eseese.
Faamolemole siaki le ata oi lalo. There are two pcs 1-watt transmitter, #1 o se atigi pusa uamea, le sliver vaega o 1-Watt PA (mea faʻamau mana).
The enclosure can be customized. The 1w transmitter is 106×53.4x27mm
RF Tofotofoga Faatinoga o Galuega
Ogatotonu o Gaoioiga faʻatonu 470MHz, mea faʻamau mana: 1W
Ogatotonu o Gaoioiga 700MHz, mea faʻamau mana: 1W
faaleleia
Auala e faaleleia TX mai 720P e 1080P?
iloiloga
E leai ni toe iloiloga ae.