COFDM EXPERT
Mobile Video Wireless Communication
COFDM EXPERT
Mobile Video Wireless Communication
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| Place of Origin: | China |
| Brand Name: | Kimpok Technology |
| Certification: | CE |
| Model Number: | KP-HDT2W |
| Minimum Order Quantity: | 1 Piece |
|---|---|
| Price: | Negotiaiton |
| Packaging Details: | export standard packing |
| Delivery Time: | 3 working days |
| Payment Terms: | T/T, Western Union,PayPal |
| Supply Ability: | 2,000pcs per month |
| Frequency: | 250Mhz - 4400MHz (option) | DC Input: | DC11V~DC16V |
|---|---|---|---|
| Modulation: | COFDM | Encryption: | AES 128/265 Bit |
| HD Interface: | HD/CVBS | Weight: | 420g |
UAV HD COFDM Video Transmitter 2 watt Video and Data Link 20km-50km Long Range
Introduction:
KP-HDT2W is a new design 1080P HD transmitter is a powerful HD transmit system,using the core of mobile communication technology COFDM(multi-carrier modulation technique),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.Support full HD 1080P H.264 encoding format and HD/CVBS two HD inputs(single selection) as well support stereo balance audio input and narrowband transmission system.
Features:
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Low delay,lightweight,live broadcast; |
Support Full- HD quality image; |
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Support 1080i/1080P HD transission; |
COFDM modulation; |
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Built-in with HDM or HD-SDI interface(single selection); |
Support composite standard video and balanced audio input; |
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All parameters can be adjusted by user; |
40-60km LOS distance(on air) |
Specification:
| Power section | |
| DC Input | DC11V~DC16V |
| Working Current | ≤1.1A@DC12.5V |
| Transmitter section: | |
| Frequency range Output | 250MHz-320MHz / 330MHz- 450MHz / 1000MHz --4400MHz,or can be customized according to customer's request. |
| Modulation | COFDM |
| RF bandwidth | 4/8MHz(adjustable) |
| Power output | 1-3W(adjustable),in 1dB step |
| 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 |
| Flatness | Full band≤2dB,8MHz≤0.5dB |
| AV Interface | HD/SDI(have to choose one) |
| CNR(weighting) | 58dB |
| Sloping field SNR(unweighted) | ≥50dB |
| Analog Audio | |
| Balanced audio input range | Vmax=±15V |
| Unbalanced audio input range | Vmax=3Vpp |
| HD interface | SDI/HDM(single selection) |
| Encryption | AES 128/265 bit / ALLTECH Basic scrambling |
| Standard | SMPTE 425M (Level A and Level B), SMPTE 424M, SMPTE 292, SMPTE 259M-C SMPTE 272M SMPTE 299M |
| Input range | 800±80(mV) |
| Versions | HD 1.3 |
| HDCP protocol | Yes |
| Encoding support | |
| AV rate | 64, 96,112,128,160,192,224,256,320,384Kbps(adjustable) |
| Audio encoding mode | MPEG1 Layer2 |
| CBER | <2.0E-4 |
| Video resolution | Maximum 1920×1080P/I@ 60P |
| Video coding | H.264 |
| Video rate | 500kbps-16.68Mbps(autoadaptation) |
| Format | YCbCr4:2:2 |
| OperatingTemperature | -25℃~55℃ |
| Storage Temperature | -40℃~70℃ |
| Distance |
1-40km LOS distance(on air) 1-2km NLOS distance(Ground to ground) |
| Appearance characteristics | |
| Dimension | 167*90*25mm |
| Weight | 420g |
HD COFDM Video Transmitter Application:
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.
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