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Full HD 1080P Wireless COFDM Video sender for City NLOS Transmission
Introduction:
Mini COFDM wireless radio transmitter is with the core of mobile communication technology COFDM (multi-carrier modulation technique). COFDM wireless transmitter can transmit high quality and stable full HD digital video signal under the condition of high speed mobile and heavy building non-visual transmission in city environment.
COFDM wireless transmitter supports full HD 1080P H.264 encoding format and High Definition Multimedia Interface/SDI, stereo balance audio input and narrowband transmission system.
Features:
Hand-held design with light weight; Video transmitting while filming;
Small dimension and light weight (only 750mg) with great convenience;
Full HD video transmission with video resolution up-to 1080i/P;
COFDM modulation and H.264 high-level video compression;
Frequency and bandwidth adjustable to avoid electromagnetic interference;
RF power adjustable to realize long range;
Multiple receiving systems optional for diversity applications;
Transmitter Parameter | |
Working frequency | 300MHz~2GHz adjustable |
Output power | 100~400mW adjustable |
Modulation | COFDM |
Channel bandwidth | 2/2.5/4/8MHz adjustable |
Error correcting mode | FEC@Viterbi (1/2, 2/3, 3/4) |
Guard Interval | 1/32, 1/16, 1/8, 1/4 |
Encryption mode | manual operation AES double encryption |
System part | |
Standard | H.264 |
Code stream | 1.5Mbps~12Mbps |
BER | ≤10-6 |
Transmission distance | LOS: 1-8km, air to ground: 8-20km, NLOS: >400meters |
Usage mode | portable, aerial transmission, hidden transmission and short range NLOS av transmission |
Audio and video part | |
Compression format | H.264 |
Audio input | igital HD-SDI,analog CVBS complex standard 2.5 and 3.5 double input |
Image resolution | HD1080P(1920*1080), compatibility 1080I,720P,480P and standard resolution |
Image frame rate | 30 frame/s |
AV input physical interface | digital HD-SDI |
Video input physical interface | standard 2.5 interface, standard 3.5 interface |
Audio input physical interface | standard 2.5 interface, standard 3.6 interface |
Others | |
Battery powered | DC 7.2V/140mA or external DC 7-16V |
Built-in LCD | display the parameters and adjust parameters function, the display will shut up within 3 seconds |
Power switch | ON/OFF |
Size | 100*58*18mm(L×W×H) |
Weight | 175g |
Packaging Details:
1* Transmitter;
1* Receiver;
1* Airborne Antenna;
2* Omni antenna;
1* RF cables.