High Power COFDM Transmitter

High Power COFDM Transmitter

Descrição detalhada do produto

Potência RF:Anti-theft, Anti-stealing, Anti-robberyDistância:50km Max NLOS
Fonte de energia:DC12V / AC220VSaída de vídeo:U Band 200-900MHz(opcional) “L-16″
Interface:BNCDimensão:400*230*160milímetros

High Power COFDM Transmitter 50km NLOS Long Range Wireless Transmitter and Receiver

High RF Transmitter Features:

  • RF power 25-50W NLOS distance up to 50km NLOS distance;
  • Use in rescue, reconhecimento, operações de campo, and other emergency communication systems;
  • High definition and good image effects;
  • Support high-speed mobile transmission, max speed 450km/h.

Water-proof COFDM Transmitter Description:

KP-CM30H/CM50H/CM80H is a Big RF power device specially designed for vehicle NLOS mobile digital image transmission. Using standard 19inch 2U dimension appearance that very conveniently for car, boat fixed installation.Support one channel image and two audio channels. Its large power depends on its long-range distance transmission. Suitable for Car to car, boat to boat, vehicle to a fixed station, boat to a fixed station, helicopter to fixed station Which can be also as a repeater, can up to 100km LOS and 50km NLOS distance if work with an omnidirectional antenna.

There are two types of devices for your choice, one is a 2U/1U case, and another one is a waterproof case. Pictures are as follows:

High Power COFDM Transmitter
High Power COFDM Transmitter
High Power COFDM Transmitter
High Power COFDM Transmitter

Especificações:

RF Indexes:
Freqüência200-900MHz(opcional)
Potência RF20-45W
Distância de transmissão50km max NLOS
Fonte de energiaDC12V 7.8A / AC220V 5A
Nível de saída33-47dBm(opcional)
Estabilidade de frequência0.0005%(padrão)
Impedância50Oh
Phase Noise @10KHz-75dBc
Saída de vídeoU band 200-900MHz(opcional) “L-16″
Audio Index:
InterfaceBNC(no audio in/out)
Saída de áudio600Ω balance/0.5v unbalance
De-emphasis75us/50us
Resposta de frequência50Hz to 15KHz(+/-0.5dB)
carrier frequency6.5MHz
Distortion3%
FM Noise-50dB
Video index
Saída de vídeo75 Ω unbalanced, 1.0Volt P-P
Differential gain5%
Differential phase5
SNR55dB
De-emphasisCCIR STANDARD PAL
Other Index
Ambiente de trabalho-35~+55°C
Umidade0.96%
Tamanho400*230*160milímetros
Peso8kg(2Chassi em U)
Receiver System Indicators
Freqüência200-900MHz(UHF&VHF)
PadrãoISO/IEC13818-3
Impedância75Oh
Bandwidth2/4/6/8MHz(opcional)
Saída de vídeoAnalogic AV signal
Formato de vídeo4:3,16:9
Audio Output Frequency Range20Hz~20KHz
ResoluçãoMax 720×576
Sound channel modedual track
Channel modemono
Nível de entrada29~80dBuV
Sample frequency340MHz
InterfaceBNC
Volume adjustment20 levels to adjust
Audio output Impedance75Oh
Video output impedance75Oh
Video Output Level1.0Vp-p BNC
Formato de vídeo4:3, 16:9
VideographyDVBTXTETSI/EN300472
Audio output frequency range20Hz-20KHz
Tensão110-240V / DC12-28V
Resolução720*576
Audio Output Level0dBm
Temperatura-30~50°C
Umidade0.96%
Peso3KG
Tamanho290*190*100milímetros (1 Chassi em U)
Detalhes da embalagem
Acessórios2*antenas (personalizado); 1*adapter; 2*connection line.
EstiloCaixa de papel
TamanhoIndeterminado
Overall Weight≥15kg
High Power COFDM Transmitter
High Power COFDM Transmitter
High Power COFDM Transmitter
High Power COFDM Transmitter
High Power COFDM Transmitter
High Power COFDM Transmitter

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