Active Member
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[China]
Address: Room 201, 539# building,Jihua Road,Bantian street,Longgang district, Shenzhen
Contact name:April Gao
Shenzhen Howmelly Technology Co., Ltd. |
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2019 Newest Long Range NLOS Wireless COFDM UAV Video Transmitter
Product Description:
HMMIT01 portable wireless mobile video transmitter has adopted the advanced core COFDM technology(multi-carrier modulation technology) and has compressed transmitter antenna,digital modulation and audio video data in the integrated.It can transmit stable real-time audio video under the condition of high-speed mobile and city building block area, thus it is widely applied on UAV drone for photograph, mapping,surving etc. This device can also be placed on the concealment part of human body for hided transmission,widely applied for technical detection and obtain evidence for public security and safety inspection deparment.
Product Sell Point:
1. Low delay time only 40ms.
2. High definite resolution: 1080P(1920*1080)compatible with 720*576.
3. High quality digital video processing&video encoding and decoding&HDMI picture.
4. Excellent anti-interference performance under complex electromagnetic condition.
5. One-way picture,one/two way voice,reverse control cloud deck function are available.
6. Transmit distance up to 1km NLOS and 15km LOS for UAV.
7. Space diversity reception capability.
8. Small size and light weight easy for carry.
9. Can stably transmitter video&audio signal under the condition of high-speed mobile and multipath interference.
Transmitter Picture:
Transmitter HMMIT01 Specification:
| General Part: | |
| Working Frequency: | 300MHz~5.8GHz,(Frequency is adjustable) |
| Output Power: | 0.1~1.2W(adjustable) |
| Modulation: | COFDM 2K QPSK/TDS-OFDM |
| Channel Bandwidth | 1.25/2/4/6/8MHz (Optional) |
| Code Stream | 0.8Mbps~10Mbps |
| End-to-end Delay | 40ms |
| Error Rate: | ≤10-6 |
| Encryption: | AES/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: | Work 50 minutes(Continuously) |
| Weight: | 350g |
| Size: | L145mm*W105mm*H35mm |
| Working Temperature: | -30~70℃ Relative humidity :90% |
| Reserve Temperature: | Temperature:-40~80℃; Relative humidity: 90% |
Receiver Picture:
Receiver HMMIR04 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 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
Our Factory:
