Shenzhen Howmelly Technology Co., Ltd.
Shenzhen Howmelly Technology Co., Ltd.
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Portable HD Nlos Vehicle Cofdm HDMI/AV Wireless Video Transmitter
Product Description:
HMMAT05 has adopted the newest COFDM modulation technique and can stably transmit HDMI video,one way stereo audio and one way transparent serial data more than 100-150km from air to ground. This model also has the feature of small size, light weight and low consumption which make it an ideal solution in high speed condition for data and video transmission of UAV, fixed wing UAV, helicopter, UAV, UGV and special vehicle.
1. It has strong anti-interference ability and non line of sight diffraction ability
2. The system adopts H.264 digital video coding standardClear picture to HD 1080p effect
3. Use COFDM ( Coded Orthogonal Frequency Division Multiplexing:Coded orthogonal frequency division multiplexing)
4. Spatial diversity technology,Diversity dual antenna reception, so that the real-time image clearer and smoother
5. It is widely used in military reconnaissance, border patrol, public security, civil air defense emergency, flood control, environmental protection 6. 6. monitoring, electric power patrol, railway emergency rescue, maritime law enforcement, urban management and law enforcement, site / Wharf / oil field monitoring, TV relay, sanitation and epidemic prevention, or emergency command. It is suitable for video real-time mobile transmission in a variety of complex geographic environments, such as inner city, sea and mountain area.
Product Sell Point:
1. Support 5-10W adjustable by user, can transmit max 100-150km from air to ground
2. Strong anti-jamming and diffraction ability
3. Can stable transmit under NLOS high speed moving condition
4. AES128bits/265bits encryption ensures security
Transmitter HMMAT01 Specification:
| General Part: | |
| Work frequency: | 300MHz~5.8GHz (Adjustable) |
| Output power: | 5W~10W (Adjustable) |
| Modulation: | COFDM 2K QPSK/TDS-OFDM |
| Channel bandwidth: | 2/4/6/8MHz (Adjustable) |
| Encryption: | AES/ABS(128bit) |
| Code stream | 0.8Mbps~10Mbp |
| End to end delay: | <40ms |
| Error rate: | ≤10-6 |
| FEC: | Viterbi (1/2,2/3,3/4) |
| Guard interval: | 1/32,1/16,1/8,1/4 |
| Encryption | AES256 |
| Power Supply: | DC10V~16V/2.0A |
| Transmit distance: | Urban area:3-5 kilometer, More than 100-150km from air to ground |
| Audio&Video Part: | |
| AV data format: | H.264,MPEG-2,MPEG-4@ML 4:2:0 |
| Video input: | HDMI,HD-SDi,AV |
| Audio input: | Left and right channel |
| Video compression | Adopt H.265,H.264,MPEG-2,MPEG-4 |
| Resolution: | 1080P(19208*1080)compatible with 720× 576@ transmit rate is 30fps. |
| Audio&Video: | One way video,two way audio |
| Two way voice: | Two way voice is optional |
| Others: | |
| Antenna: | Omnidirectional whip antenna |
| Battery: | work 4 hours (Continuously) |
| Weight: | 2.0kg (include battery) |
| Size: | 215mm×120mm×70mm(L × W ×H) |
| Work Temperature: | Temperature:-30~70℃ Relative humidity:90% |
| Reserve Temperature: | Temperature: -40~80℃ Relative humidity:90% |
Receiver HMRMR01 Specification:
| General Part: | |
| Work frequency: | 300MHz~ 5.8GHz(Adjustable) |
| Frequency Spectrum: | The frequency spectrum function is available |
| TALLY System: | TALLY system(Optional) |
| Receive sensitivity: | -106dBm |
| Power supply: | AC 220V |
| Audio&Video: | |
| Video output: | HDMI,SDi,AV |
| Audio output: | Two way |
| Video compression: | H.265,H.264, MPEG-2@ ML 4:2:2 compatible with 4:2:0 |
| Video rate: | 25-30F/S |
| Resolution: | 1920*1080 compatible with 720×620 |
| Two way voice: | Two way voice is optional |
| Others: | |
| Weight: | 2.0kg |
| Size: | 1U,19inch crate (480mm×220mm×45mm(L × W ×H) |
| Interface: | One way SD-SDI interface(imbedded audio) One way HD-SDI interface(Optional) One way HDMI interface(Optional) One way analog composite video signal RJ45 interface(Optional) Data interface can be provided |
| Parameter adjustable: | 1.The signal quality,strength can be displayed on the LCD screen 2.The frequency,bandwidth,guard interval are adjustable |
| Work environment: | Temperature:-30~70℃ Relative humidity:90% |
| Reserve environment: | Temperature:-40~80℃ Relative humidity:90% |
Transmitter Picture:
