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Product Details:
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| Modulation: | COFDM 2K QPSK | Frequency: | 300-900MHz(option) |
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| RF Power Output: | 10W | Voltage: | DC11-14.5V |
| Current: | 2.7A | Distance: | 150 Km LOS Distance (on Helicopter), 5-6km NLOS Distance(in City) |
| Highlight: | Audio COFDM Video Transmitter,900MHz COFDM Video Transmitter,300MHz Wireless Audio Video Transmitter |
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Two Way Audio COFDM Video Transmitter for Defense Headquarter Wireless Communication
Introduction:
The device is our New Sole design COFDM transmitter and receiver KP-HDT10W. Has a character of Walkie Talkie function, long range remote control and more intuitive as well natural. Use H.264 coding format and COFDM (coded orthogonal frequency division multiplexing) modulation, provide high quality of picture in full HD resolution 1080P, short latency. Support NLOS and high speed mobile transmission. Support parameters adjusted by user. PAL/NTSC video format self-adaption and good anti-intereference.
This long range video and audio transmitter is special designed for long range distance for military use, it is also popular to use in other fields for live broadcast, UAV/Robot video audio transmission.
Features:
Tech Specification:
Transmitter parameters:
| Frequeny/AV |
300-900MHz(adjustable),1.2G/2.4G/5.8GHz(customized) can be adjustable by user,100MHz interval. |
| Frequeny/DATA | 200-270MHz(adjustable),or other band |
| Modulation | COFDM 2K QPSK |
| RF power output | 10W |
| Voltage | DC11-14.5V |
| Current | 2.7A |
| Video rate | 15Mbps(MAX) |
| Constellation | QPSK,16QAM,64QAM(optional), QPSK/16QAM/64QAM @ 6/7/8MHz |
| FEC | 1/2,2/3,3/4,5/6, 7/8 (optional) |
| Guard Interval | 1/32,1/16,1/8,1/4 (optional) |
| Bandwidth | 2/2.5/4/8M(adjustable) |
| A/V Interface | BNC / RCA |
| Encryption | AES 128 bit / ALLTECH Basic scrambling |
| Flatness |
Full band≤2dB ,8MHz≤0.5dB |
| Carrier | 2K,8K |
| SHG | >52dBc |
| Video Signal | 1Vp-p@75Ω,NTSC/PAL adaptive |
| CBER | <2.0E-4 |
| Video Compression | MPEG-2 4:2:0 /MPEG-4 (optional) |
| Resolution | Maximum 1920×1080P/I@ 60P |
| RS232/RS485 data interface | Standard RS232/RS485 level ,support 1200~115200bps |
| Video Input | 1Vp-p@75Ω,NTSC/PAL (autoadaptation) |
| Audio Input | Analog stereo left and right channels |
| RF Interface | N(type) |
| AV Interface | BNC |
| Video decoding | ISO/IEC13818-2 MPEG-2MP@ML |
| OperatingTemperature | -25℃~55℃ |
| Storage Temperature | -40℃~70℃ |
| Distance |
150 km LOS distance (on helicopter), 5-6km NLOS distance(in city) |
| Material Type of Case | Aluminum (black) |
| Size | 200*130*60mm |
| Weight | 2.8kg |
Receiver parameters:
| Frequeny/AV | 300-800MHz(adjustable),1.2G/2.4G/5.8GHz(customized) |
| Frequeny/DATA | 200-270MHz(adjustable) |
| Modulation | COFDM 2K QPSK |
| Receive sensitivity | -105dBm |
| Voltage | DC12-14V |
| Constellation | QPSK,16QAM,64QAM (optional) |
| RF Level Input | -92dBm~-20dBm / -105dBm~-20dBm |
| RF Impedance | 50Ω |
| Carrier | 2K,8K |
| FEC | 1/2,2/3,3/4,5/6, 7/8 (optional) |
| Guard Interval | 1/32,1/16,1/8,1/4 (optional) |
| Bandwidth | 2/2.5/4/8M(adjustable) |
| Video Decoding | ISO/IEC13818-2 MPEG-2MP@ML |
| AV output | 2 Audio output+2Video input |
| Audio output mode | Analog stereoStereo unbalanced 300/200 mV |
| Video resolution | Maximum 1920×1080P/I@ 60P |
| Video format | PAL / NTSC (autoadaptation) |
| Audio output | Analog stereo left and right channels |
| aspect ratio | 4:3, 16:9 |
| Encryption | AES 128 bit / ALLTECH Basic scrambling |
| Carrier | 2K,8K |
| Video Compression | MPEG-2 4:2:0 /MPEG-4 (optional) |
| RS232/RS485 control interface | Standard RS232/RS485 level,9600,8,N,1 |
| RS232/RS485 data interface | Standard RS232/RS485 level ,support 1200~115200 |
| RF Interface | N(type) |
| AV Interface | BNC |
| OperatingTemperature | -25℃~55℃ |
| Storage Temperature | -40℃~70℃ |
| Size | 430*310*65mm(1U chassis) |
| Weight | 1.5kg |
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Packaging Details |
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Accessories |
2*antennas (customized); RF cables and mounted kits. |
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Style |
Paper carton |
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Size |
Undetermined |
Poduct application:
Contact Person: Charlene Chen
Tel: +8613534133187
