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| Categories | COFDM Module | 
|---|---|
| Brand Name: | Kimpok Technology / OEM | 
| Model Number: | KP-AHDBD01 | 
| Certification: | CE | 
| Place of Origin: | China | 
| MOQ: | 1 set | 
| Price: | Negotiable | 
| Payment Terms: | T/T, Western Union, PayPal | 
| Supply Ability: | 1000pcs/month | 
| Delivery Time: | 7-15 working days | 
| Packaging Details: | International packing | 
| Modulation: | COFDM | 
| Frequency: | 250MHz-1400MHz | 
| Encryption: | AES128/256bits | 
| Video compression: | H.264 | 
| Data input: | RS232 | 
| DC input: | DC5V~DC14V | 
| Company Info. | 
| Kimpok Technology Co., Ltd | 
| View Contact Details | 
| Product List | 
AHD COFDM OEM Board Wireless Transmitter with 250MHz-1400MHz 1080P RS232 Data Port
Product Introduction:
H.264 COFDM HD wireless video transmitter module with its small volume and low power consumption and H.264 compression encoding, COFDM modulation, highly integrated embedded design, single-chip digital modulation processing technology and ultra-linear digital pre-distortion (Digital Predistortion) RF design,which combine digital capture, encoding, modulation and full-band RF output in one that fully support HD1080P HD transmission. For hd digital live broadcast, defense, public security, armed police, security and other areas of applications, SK-350 excellent design can help you more convenient and efficient completion of COFDM standard HD wireless video transmission equipment.
Product Features:
1. COFDM modulation;
2. 1080P HD transmitter board;
3. H.264 video compression;
4. AHD and RS232 ports;
5. Low power consumption;
Product Specification:
| DC Input | DC5V~DC14V | 
| Working Current | ≤0.6A DC12V | 
| Frequency range Output | 250MHz-1400MHz,or can be customized according to customer's request. | 
| Modulation | COFDM | 
| RF bandwidth | 2/4/6/8MHz(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,4K,8K | 
| Flatness | Full band≤2dB,8MHz≤0.5dB | 
| CNR(weighting) | 58dB | 
| Sloping field SNR(unweighted) | ≥50dB | 
| Balanced audio input range | Vmax=±15V | 
| Unbalanced audio input range | Vmax=3Vpp | 
| HD interface | AHD | 
| Data interface | RS232 up to 115200bps | 
| 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) | 
| HDCP protocol | Yes | 
| 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℃ | 
| Appearance characteristics | |
| Dimension | 44*65*12mm | 
| Weight | 20g | 

                                 
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