COFDM-zender HD SDI-uitgang

2~8 Watt Adjustable COFDM Zender, 1080p wireless transmitter HD – SDI Output
Gedetailleerde productbeschrijving:
Frequentie: 300-800MHz (facultatief), 1.0-1.4G/2,3-2,5G/4-4,4GHz(afgestemde)
RF Power: 2-8w
Stroomvoorziening: 1.9Draadloze videozender SDI voor COFDM-downlinkzender met groot bereik
RF bandbreedte: 4/8MHz(verstelbaar)
Encryption: AES128/256 bits
Carrier: 2K,8K
2~8 Watt Adjustable COFDM Zender , 1080p wireless transmitter HD – SDI Output
KP-HDB50 Such a new 1080P HD transmitter is our powerful HD av signals transmit system, met behulp van de kern van mobiele communicatietechnologie 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(1080ik) H.264 encoding format and HD/HD-SDI inputs (enkele selectie) as well support BNC stereo balanced audio input. The base of the transmitter with 4 holes is good for fixed installation

Hoofdlijnen:
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
Lage vertragingstijd
Met 4 holes at the bottom for fixed installation
Widely used in helicopter shooting, Live broadcasts and etc…

Speciale kenmerken:
2-8W RF power output
Lage vertragingstijd
COFDM modulatie, stability of signal
Support Full Hd quality, 1080i/P@30fps;
Built-in with HDM/HD-SDI and BNC composite ports;
Met 4 holes at the bottom for fixed installation
Widely used in UAV shooting, Live broadcast and etc…

bestek:
Stroomvoorziening
DC-ingang DC11-16V
Werkstroom 1,9A bij 12V
Videotransmissie:Frequentiebereik Uitgang 300-800MHz (facultatief),1.0-1.4G/2,3-2,5G/4-4,4GHz(afgestemde)
Modulatie COFDM,2K ,QPSK
RF-bandbreedte 4/8MHz(verstelbaar)
RF Power output 2-8W (verstelbaar)
SHG >52dBc
Encryptie AES128/256bits
constellatie QPSK, 16QAM, 64QAM
FEC 1/2,2/3,3/4,5/6, 7/8
Guard Interval 1/32,1/16,1/8,1/4
Drager 2K,8K
Vlakheid Volledige band≤2dB, 8MHz≤0.5dB
AV-ingang BNC: D1 standard definition HD: HD1080i/1080P, 720P, 576, 480 HD-SDI: HD1080i/1080P, 720P, 576, 480
CNR(weging) 58dB
Hellend veld SNR(ongewogen) ≥50dB
Audio-overdracht
Gebalanceerd audio-ingangsbereik Vmax=±15V
Ongebalanceerd audio-ingangsbereik Vmax=3Vpp
Audiokanaal Stereo L/R-audiokanaal
Standaard SMPTE 425M (Niveau A en Niveau B), SMPTE 424M, SMPTE 292, SMPTE 259M-C SMPTE 272M SMPTE 299M
Ingangsbereik 800±80(mV)
codering
Audiocoderingsmodus MPEG1 Layer2
CBER <2.0E 4
Video resolution Minimum 1280720@50iMaximum 1920×1080P/I@60hz Video coding H.264 Video-rate 500kbps-16.68Mbps(automatische aanpassing) 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 :