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[China]
Trade Verify
Address: 4/F, Lifeng Building, 42# of Liuxian 1st Road, Bao'an 71st District, Shenzhen 518101,China
Contact name:Sonia
Shenzhen Suntor Technology Co., Ltd. |
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Verified Suppliers
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AES 256 QPSK High Definition Multimedia Interface / AV COFDM Transmitter Backpack Surveillance Security Equipment
Introduction
It can confront signal waveform interference effectively; suitable for multi-path environment and fading channel high-speed data transmission. When the frequency selective fading appear in the channel because of multi-path transmission, only the sub-carrier, which fell over the band depression, and the information carried will be affected. Other sub-carriers will not be affected. Thus, the system total error rate performance will be much better.
Equipment Characteristic:
| Transmission Characteristics | |
| Modulation | QPSK(4QAM),16QAM,64QAM(Default QPSK) |
| Transmit power | 37dBm(Adjustable) |
| RF bandwidth | 2MHz~8MHz(optional)1KHz step |
| FEC(forward error correction) | 1/2,2/3,3/4,5/6,7/8 |
| Guard Interval | 1/4,1/8,1/16,1/32 |
| Transmission range | 1km(NLOS)~10km(LOS) |
| Data Characteristics | |
| Video Input | High Definition Multimedia Interface:1080 60P,1080 50P,1080
30P,1080 25P,1080 24P ,1080 60I,1080 50I,1080 30I,720 60P,720
50P,720 30P,... (Mode adaptive) AV:720x480 60I(NTSC),720x576 50I(PAL) (Mode adaptive) |
| Video Compression | H.264 |
| RF Interface | N Type F |
| Encryption | 256 - bit AES (can set user’s password) |
| Electrical Characteristics | |
| Working Voltage | DC12V |
| Working Current | ≤1A(@12V) |
| Power consumption | ≤12W |
| Physical Characteristics | |
| Working Environment | -20℃~+70℃ |
