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Model Number: COFDM AA
Brand Name: Safe Guard
Key Specifications/Special Features:
COFDM 1080P HD wireless video transmitter, 300MHz-4.4GHz, digitalType: HD COFDM transmitter, UAV COFDM transmitterOther name: COFDM transmitter, wireless video senderModulation: COFDMSpecial Features: point to point, point to multi point, NLOS, LOS, mobile wireless transmissionHigh definition: 1080I, 1080P 1920X1080; full HDPort: HDMI, SDIFrequency: VHF, UHF, 300MHz to 800MHz, 800MHz to 4400MHz, or 1.2GHz, 2.4GHz...Distance: 1km, 2km, 3km (vehicle to building); 10km to 40km on UAVFunction: transmitting audio video
Encryption: AES 128 bit encrypted; AES 256 bit encrypted
Encryption: AES 128 bit encrypted; AES 256 bit encrypted
- Details of UAV COFDM transmitter
- 1080P COFDM wireless HDMI or HD SDI video UAV COFDM transmitter is a mini 1080i full HD video transmitter.
- COFDM Wireless HDMI or HD SDI video transmitter is with the core of mobile communication technology COFDM (multi-carrier modulation technique), which can transmit high quality and stable full-HD digital video signal in high speed mobile condition and heavy building blocks.
- COFDM HD video transmitter is with H.264 encoding format and HDMI or SDI video connector, stereo balance audio input and narrowband.
Power | Voltage | DC11V~DC16V |
Current | ≤1.1A | |
Transmitter | Frequency range | 250MHz-320MHz/330MHz- 450MHz/1000MHz --4400MHz, or can be customized according to customers’request. |
RF bandwidth | 2/2.5/4/8MHz (adjustable) | |
Power output | 28-34dBm (adjustable),in 1dB step | |
CNR | 30dB @ 30dBm | |
SHG | >52dBc | |
Encryption | AES | |
Modulation | COFDM | |
Constellation | QPSK,16QAM | |
FEC | 1/2,2/3,3/4,5/6,7/8(optional) | |
Carrier | 2K,8K | |
Guard Interval | 1/32,1/16,1/8,1/4 (optional) | |
Flatness | Full band≤2dB,8MHz≤0.5dB | |
AV interface | HDMI / SDI(single selection); | |
CNR(weighted) | ≥58 dB | |
Sloping field SNR | ≥50 (unweighted ); | |
analog Audio | Audio input range | Vmax=±15V (balanced) |
Audio input range | Vmax=3Vpp | |
Standard | SMPTE 425M (Level A and Level B), SMPTE 424M, SMPTE 292, SMPTE 259M-C SMPTE 272M SMPTE 299M | |
Input range (mV) | 800±80 | |
Versions | HDMI/HD-SDI 1.3 | |
HDCP protocol | Yes | |
Encoding | AV rate | 64, 96,112,128,160,192,224, 256,320,384Kbps (adjustable) |
Audio encoding | MPEG1 Layer2 | |
Video resolution | Minimum standard 720P; Maximum hd 1080P | |
Video coding | H.264 | |
Video rate | 500kbps-16.68Mbps(autoadaptation) | |
Format | YCbCr4:2:2 | |
Transmission Distance | NLOS distance | 2km max with obstructions |
LOS distance | 1-40km from air to ground if 300-500m flight altitude;1-4km for vehicle to building | |
Weight & Size | Dimension | 16.7*9*2.5cm (the ) |
Weight | 0.515 kg |
Shipping Information:
- FOB Port: Shenzhen
- Lead Time: 3 - 5 days
- HTS Code: 8517.62.99 00
- Dimensions per Unit: 16.7 × 9 × 2.5 Centimeters
- Weight per Unit: 0.515 Kilograms
- Units per Export Carton: 1
- Export Carton Dimensions L/W/H: 20 × 10 × 4 Meters
- Export Carton Weight: 1 Kilograms
Main Export Markets:
- Asia
- Australasia
- Central/South America
- Eastern Europe
- Mid East/Africa
- North America
- Western Europe
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