Uav Cofdm Mini Portable HD Wireless Video Transmitter,wireless satellite tv receiver
Product Description
1.
Product Introduction:
ST6000Mini-HD mini portable HD wireless video transmission equipment is new generation of real-time broadcast-quality high-resolution image transmission system. It adopts the current leading COFDM modulation technology and relative narrow-band frequency(2/2.5//4/8MHz), it has the strong anti-jamming capability, overcomes the reflection and cover caused by transmission multipath simulation technique and conventional modulation techniques, to realize high-speed photography and real-time transmit high quality image in NLOS or complicated working environment.
2. Product features:
Picture quality reach to Full HD via H. 264 encode & decode, of course the picture quality downward compatibility to 1080I, 720P or 480P. Support digital interface and analog interface, like HD-SDI & HDMI and simulation port CVBS. The advantage of the production include high resolution & contrast ratio, good color performance.
ST6000Mini-HD mini portable HD wireless video transmission equipment is new generation of real-time broadcast-quality high-resolution image transmission system. It adopts the current leading COFDM modulation technology and relative narrow-band frequency(2/2.5//4/8MHz), it has the strong anti-jamming capability, overcomes the reflection and cover caused by transmission multipath simulation technique and conventional modulation techniques, to realize high-speed photography and real-time transmit high quality image in NLOS or complicated working environment.
2. Product features:
Picture quality reach to Full HD via H. 264 encode & decode, of course the picture quality downward compatibility to 1080I, 720P or 480P. Support digital interface and analog interface, like HD-SDI & HDMI and simulation port CVBS. The advantage of the production include high resolution & contrast ratio, good color performance.
| Transmitter | |
| Working frequency | 300MHz~900MHz |
| Output powe | 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 |
| System time delay | 300ms |
| 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 |
| Transmitter antenna | |
| Working frequency | 330MHz-390MHz (frequency band adjustable, customized) |
| Length | 39cm |
| Gain | 3.5dBi |
| Impedance | 50Ω |
| SWR | <1.5 |
| Polarization mode | vertical polarization |
| Weight | 85g |
| Wind loading rating | when it is 8 grades wind, the equipment can guarantee indices, when 10 grades wind, it can work. |
| Receiver | |
| RF modulation part | |
| Receiving frequency | 300MHz~900MHz |
| Modulation | COFDM |
| Channel | bandwidth2/2,satellite tv wireless transmitter.5/4/8MHz adjustable |
| Encryption mode | manual operation AES double encryption |
| Receiving sensitivity | ≤-98dBm @ 4MHz, ≤-96dBm @ 8MHz |
| System part | |
| Receiving polarization | vertical polarization, dual-antenna receiving |
| Receiving technique | Space diversity receiving technique |
| Filter technique | built-in high performance cavity filter technique |
| Audio and video part | |
| Compression format | H.264 |
| AV input | digital HD-SDI\analog CVBS av |
| Image resolution | HD1080P(1920*1080),video wireless, compatibility 1080I\720P\480P and standard resolution |
| Image frame rate | 30 frame/s |
| video output physical interface | BNC female port, HDMI standard interface |
| Audio output physical interface | BNC female port, HDMI standard interface |
| Others | |
| Come with LCD display, adjust parameter, display the receiving signal's strength and weakness | |
| Power supply | AV220V |
| Size | 1U, 19 inch case |
| Weight | 4kg |
没有评论:
发表评论