COFDM Wireless Video HDMI Transmitter
COFDM Wireless Video HDMI Transmitter TX Transmission HDMI HD 1080P CVBS H264 Encoder COFDM-907T
COFDM-907T transmitter is high-speed data transmission device for the high quality video and audio transmission application. In addition to high-quality video and audio requirements of the camera, the encoding stream, channel rate requirements are very high. It can transmit H.264 high-quality codec, the receiver image resolution up to 1920X1080P/60.
Spesifikaasje
Kodearring | H.264,MPEG-2 |
Frequency Bands | 170Mhz~930Mhz (adjustable frequency available on request) |
Modulaasjeformaat | COFDM / DVB-T |
Output Power Amplifier | 1W 2W 5W 10W (Preset in factory before delivery |
Kanaal Band Breedte | 6MHz 7MHz 8MHz |
Sub code carrier modulation | QPSK, 16QAM, 64QAM |
Flater Code Rate | 1/2;2/3;3/4;5/6;7/8 |
Wachtynterfal | 1/32,1/16,1/8,1/4 |
Video Code stream | 2Mbps~22Mbps |
System latency | 300 millisekonde |
Transmission Range Connector type ISDB-T ûntfanger combo type folsleine module |
Visual range Airborne use maritime application urban Application suburban Application |
Compression Format | H.264/MPEG-2 |
Date Input | UART(115200bit/s) |
Fideo-ynfier | HDMI, CVBS (video audio) |
Audio Input | Stereo, AL Left AR right |
Image Definition | 1080P/I(1920*1080)compatible 720P/I,576P/I,480P/I,SD( frame rate@ 25fram/S) |
Video Input Interface | 4P 1.25 Ribbon cable interface, HDMI standard interface |
Input Voltage Range | 10V~35VDC |
Wurktemperatuer | -20~+65℃ |
Storage | -40~+70℃ |
Diminsje | 93mm×56mm×23mm(L×W×H) |
Weight base unit | 80g (With the fan) Including antenna 138g |
LED and Frequency
LED Color | Noat | Frekwinsje |
1 0 0 | 1st Green LED always on, tx is working; 2nd and 3rd Blue LED is off | 503Mhz |
1 1 0 | 1st Green LED always on, tx is working; 2nd Blue LED is on and 3rd Blue LED is off | 509Mhz |
1 0 1 | 1st Green LED always on, tx is working; 2nd Blue LED is off and 3rd Blue LED is on | 515Mhz |
1 1 1 | 1st Green LED always on, tx is working; 2nd and 3rd Blue LED is on | 521Mhz |
TX Pin Define
(also note us that you need this cable has UART TX RX function)
P1. Audio L
P2. Audio R
P3. Fideo
P4. Connector type ISDB-T ûntfanger combo type folsleine module
P5. Vcc
P6. Connector type ISDB-T ûntfanger combo type folsleine module
P7. TX
P8. RX
Galery
COFDM HDMI Receiver cofdm-907r
Standert | DVB-T / DVB-T2 COFDM Standards module mei Diversity 2 antenne | ||||
Modulaasjeformaat | COFDM / DVB-T | ||||
Supply Voltage | 12-24VDC | ||||
Frekwinsjeberik | 170MHz ~ 930 MHz (ferstelbere, en oanpast 2.4-5.8G beskikber op jo fersyk) | ||||
Kanaal Band Breedte | 6MHz / 7MHz / 8MHz | ||||
Subcode carrier modulaasje | QPSK,16QAM,64QAM | ||||
Wachtynterfal | 1/8, 1/4 | ||||
Flater Code Rate | 1/2;2/3;3/4;5/6;7/8 | ||||
Ynfierimpedânsje | 50Ω Unbalansearre | ||||
Enerzjyferbrûk | Te rinnen:3W Max. (DC 12V yn); Stand-by: 0.5W Max. (DC 12V yn) | ||||
Remote Control Interface | ISDB-T TV module ien tuner / IR | ||||
Wurktemperatuer | -20℃~+50℃ | ||||
Storage Temperatuer | -40℃~+65℃ | ||||
Audio útfier | Stereo | ||||
Video aspekt ratio | 16: 9; 4:3 | ||||
Sykje | Automatysk kanaalsykjen, Hânlieding sykjen | ||||
Video útfier ynterface | CVBS, HDMI | ||||
Infraread kontrôle | Standert NEC remote ynfraread ûntfanger | ||||
Diminsje | 112mm × 67,5 mm × 22 mm | ||||
Opmerkings | Avansearre sinjaalferwurking foar betingsten foar mobile omjouwing |
Resinsjes
D'r binne noch gjin resinsjes.