Kimpok Technology Co., Limited
COFDM EXPERT Mobile Video Wireless Communication
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HD - SDI HD Wireless Transmitter 8 Watt Broadcast Video Transmitter and Receiver H.264 Coding
HD COFDM Video Transmitter:
Such a new 1080P HD transmitter is our powerful HD av signals transmit system,using the core of mobile communication technology COFDM,which can transmit good quality and stable full-hd digital video signal under the condition of high speed mobile and heavy building blocks transmission in city environment.2-8W rf power output adjustable.Support full HD 1080P(1080i) H.264 encoding format and HD/HD-SDI inputs (single selection) as well support BNC stereo balance audio input .The base of the transmitter with 4 holes is good for fixed installation.
Special Features:
Main features:
Specifications:
| Power supply | |
| DC Input | DC11-16V |
| Working Current | 1.9A@12V |
| Video transmission: | |
| Frequency range Output | 300-800MHz (optional), 1.0-1.4G/2.3-2.5G/4-4.4GHz(customized) |
| Modulation | COFDM,2K ,QPSK |
| RF bandwidth | 4/8MHz(adjustable) |
| RF Power output | 2-8W (adjustable) |
| SHG | >52dBc |
| Encryption | AES128/256bits |
| Constellation | QPSK, 16QAM, 64QAM |
| FEC | 1/2,2/3,3/4,5/6, 7/8 |
| Guard Interval | 1/32,1/16,1/8,1/4 |
| Carrier | 2K,8K |
| Flatness | Full band≤2dB, 8MHz≤0.5dB |
| AV input | BNC: D1 standard definition |
| CNR(weighting) | 58dB |
| Sloping field SNR(unweighted) | ≥50dB |
| Audio transmission | |
| Balanced audio input range | Vmax=±15V |
| Unbalanced audio input range | Vmax=3Vpp |
| Audio channel | Stereo L/R audio channel |
| Standard | SMPTE 425M (Level A and Level B), SMPTE 424M, SMPTE 292, SMPTE 259M-C SMPTE 272M SMPTE 299M |
| Input range | 800±80(mV) |
| Encoding | |
| Audio encoding mode | MPEG1 Layer2 |
| CBER | <2.0E-4 |
| Video resolution | Minimum 1280*720@50i Maximum 1920×1080P/I@60hz |
| Video coding | H.264 |
| Video rate | 500kbps-16.68Mbps(autoadaptation) |
| Max speed rate | 450km/h |
| Format | YCbCr4:2:2 |
| Working Environment | |
| OperatingTemperature | -25°C~55°C |
| Storage Temperature | -40°C~70°C |
| Appearance | |
| Dimension | 190*120*60mm |
| Weight | 1400g |
Product application:
1) For helicopter shooting:
2) For Man pack :
Kimpok is specialized in COFDM, TDD and Analog wireless video transmission products for over 10 years, including Wireless Video Transmitter, HD Video Wireless Transmitter and Receiver, quality UAV/UGV Wireless Video Transmitter, and CCTV Wireless Sender, products are applied widely among Public Security Bureaus, Forest Fire Prevention Departments, Maritime Bureaus, Oil Field, Construction Sites, Tunnels, UAV, UGV, Automobiles and so on.
Contact:
Contact person: Ms. Charlene Chen
Mobile/WhatsApp: +8613418931768
Skype: charlenekimpok
Email: sales@kimpok.cn