Uscita HD SDI del trasmettitore COFDM

2~8 Watt Adjustable COFDM Trasmettitore, 1080p wireless transmitter HD – SDI Output
Detailed Product Description
Frequenza: 300-800MHz (opzionale), 1.0-1.4G/2,3-2,5G/4-4,4GHz(personalizzato)
Potenza RF: 2-8W
Alimentazione elettrica: 1.9A@12V
Larghezza di banda RF: 4/8MHz(regolabile)
crittografia: AES128/256 bit
Vettore: 2K,8K
2~8 Watt Adjustable COFDM Trasmettitore , 1080p wireless transmitter HD – SDI Output
KP-HDB50 Such a new 1080P HD transmitter is our powerful HD av signals transmit system, utilizzando il nucleo della tecnologia di comunicazione mobile COFDM, which can transmit good quality and stable full-hd digital video signal under the condition of high-speed mobile and heavy building blocks transmission in city environment.2-8W rf power output adjustable. Support full HD 1080P(1080io) H.264 encoding format and HD/HD-SDI inputs (selezione unica) as well support BNC stereo balanced audio input. The base of the transmitter with 4 holes is good for fixed installation

Main Features:
COFDM modulation technology ensures the stability of signal
Support FULL HD quality,1080i/P@30fps;
Built-in with HDM or HD-SDI and BNC composite ports;
SDI HD video, embedded audio, and composite video input
It will be HD1080i transmission when the RF bandwidth is 4/8MHz.
2-8W RF power-adjustable
Basso tempo di ritardo
Con 4 holes at the bottom for fixed installation
Widely used in helicopter shooting, Live broadcasts and etc…

Caratteristiche speciali:
2-8W RF power output
Basso tempo di ritardo
Modulazione COFDM, stability of signal
Support Full Hd quality, 1080i/P@30fps;
Built-in with HDM/HD-SDI and BNC composite ports;
Con 4 holes at the bottom for fixed installation
Widely used in UAV shooting, Live broadcast and etc…

specificazioni:
Alimentazione elettrica
Ingresso CC CC 11-16 V
Corrente di lavoro 1,9 A a 12 V
Trasmissione video:Gamma di frequenza Uscita 300-800 MHz (opzionale),1.0-1.4G/2,3-2,5G/4-4,4GHz(personalizzato)
Modulazione COFDM,2K ,QPSK
Larghezza di banda RF 4/8 MHz(regolabile)
RF Power output 2-8W (regolabile)
SHG >52dBc
Crittografia AES128/256bit
Costellazione QPSK, 16QAM, 64QAM
FEC 1/2,2/3,3/4,5/6, 7/8
Intervallo di guardia 1/32,1/16,1/8,1/4
Portatore 2K,8K
Planarità Banda completa ≤ 2 dB, 8MHz ≤ 0,5 dB
Ingresso AV BNC: D1 standard definition HD: HD1080i/1080P, 720P, 576, 480 HD-SDI: HD1080i/1080P, 720P, 576, 480
CNR(ponderazione) 58dB
Campo in pendenza SNR(non ponderato) ≥50dB
Trasmissione audio
Gamma ingresso audio bilanciato Vmax=±15V
Intervallo ingresso audio sbilanciato Vmax=3Vpp
Canale audio Canale audio stereo L/R
Standard SMPTE 425M (Livello A e Livello B), SMPTE424M, SMPTE 292, SMPTE 259M-C SMPTE 272M SMPTE 299M
Intervallo di ingresso 800±80(mV)
Codifica
Modalità di codifica audio MPEG1 Layer2
CBER <2.0E-4
Video resolution Minimum 1280720@50iMaximum 1920×1080P/I@60hz Video coding H.264 Video-rate 500kbps-16.68Mbps(adattamento automatico) Max speed rate 450km/h Format YCbCr4:2:2 Working Environment OperatingTemperature -25°C~55°C Storage Temperature -40°C~70°C Appearance Dimension 190120*60mm
Weight 1400g

HD Video Transmitter application:
1) For helicopter shooting:

2) For Man pack :