Shenzhen Howmelly Technology Co., Ltd.
Shenzhen Howmelly Technology Co., Ltd.
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Drone Wireless Communication Device UAV Video Transmitter
Product Description:
HMMIT11 only weights 108g and it achieves real-time live broadcast, anti-multipath, high-speed mobile data, voice and image duplex module transmission.This devide uses the advanced data processing technology and leading division COFDM modulation thus it can transmit 1km range in city and more than 15km range from air to ground.
Product Sell Point:
1. only weight 108g.
2. Support 1km range in city and more than 15km range from air to ground.
3. Space diversity reception capability.
4. Can stably transmitter video&audio signal under the condition of high-speed mobile and multipath interference.
5. AES data encryption and excellent data safety.
Transmitter Picture:
Transmitter HMMIT11 Specification:
| General Part: | |
| Working Frequency: | 300MHz~800MHz,(Frequency is adjustable) |
| Output Power: | 1.2W(adjustable) |
| Modulation: | COFDM 2K QPSK/TDS-OFDM |
| Channel Bandwidth | 2/4/6/8MHz (Optional) |
| Code Stream | 0.8Mbps~10Mbps |
| End-to-end Delay | 40ms |
| Error Rate: | ≤10-6 |
| Encryption: | AES256/ABS(128bit) |
| FEC: | Viterbi (1/2,2/3,3/4) |
| Guard Interval: | 1/32,1/16,1/8,1/4 |
| Power Supply | DC10V~12V/1.5A |
| Transmit Distance | LOS 15KM for UAV; NLOS:500Meter-1KM |
| Audio&Video Part: | |
| AV Data Format: | H.264, MPEG-2 ,MPEG-4@ ML 4:2:0 |
| Audio Input: | Left and Right channel |
| Video Compression: | Conform to H.264,MPEG-2,MPEG-4 |
| Video Input: | HDMI |
| Resolution: | 1080P(1920*1080)compatible with 720× 576@ transmit rate is 30fps. |
| Two-way Voice: | Two way voice is optional |
| Others: | |
| Antenna: | Omnidirectional handheld antenna |
| Battery: | Support 50 minutes(Continuously) |
| Weight: | 108g |
| Size: | L85mm*W65mm*H22mm |
| Working Temperature: | -30~70℃ Relative humidity :90% |
| Reserve Temperature: | Temperature:-40~80℃; Relative humidity: 90% |
Receiver HMMIR04 Specification:
| General Part: | |
| Work frequency: | 300MHz~ 900MHz(Adjustable) |
| Frequency spectrum: | The frequency spectrum function is available |
| TALLY System: | TALLY system(Optional) |
| Receive sensitivity: | -106dBm |
| Power supply: | AC 220V |
| Audio&Video Part: | |
| Video output: | HDMI |
| 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: | 1080P(1920*1080)compatible with 720×620 |
| Two way voice: | Two way voice is optional |
| Others: | |
| Weight: | 104g |
| Size: | 11.5x8x3CM |
| Interface: | One way HDMI interface USB port for storage |
| Parameter adjustable: | The frequency,bandwidth,guard interval are adjustable |
| Work environment: | Temperature:-30~70℃ Relative humidity:90% |
| Reserve environment: | Temperature:-40~80℃ Relative humidity:90% |
Our Service:
1. Lifelong maintainance
2. 24 hour technical support
3. Strong R&D capability; Customized project is welcomed
4. High quality product with competitive price,short delivery time and responsible after-sale service