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 UAV Video Transmitter Long Range For Drone Mapping
Product Description:
HMMIT11 H.264 COFDM ultra-low latency portable video transmitter has adopted the 4th generation multi-carrier modulation technology and highly innovative H.264 compression coding. Greatly improved coding efficiency to decrease coding delay, optimize algorithm, anti-bit error rate and improve image quality, which use the lowest bit rate to achieve the best image compression.
Product Sell Point:
1. Support HDMI, HD-SDI,CVBS format.
2. Compact design for easy carry
3. Non line of sight high speed stable transmission
4. Lowest bit rate to achieve the best image compression.
Transmitter Picture:
Transmitter HMMIT12 Specification:
| General Part: | |
| Working Frequency: | 300MHz~900MHz,(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: | 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,HD-SDI,AV |
| 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: | 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,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: | 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
