TitleProduct

UAV Digital COFDM Transmitter for HD 1080p and SD 720p Video Audio Sending

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2017-07-01 11:36

  • Browse the number:

    156

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Company Profile

Hong Kong Safe Guard Co. Limited

By certification [File Integrity]

Contact: hksfgt(Mr.)  

Telephone: (86 755) 82908961 Ext:808 (86 755) 23736289

Area: Beijing

Address: Beijing

Website: http://hksfgt.xi3y.com/

Product details
Model Number: COFDM BA Brand Name: Safe Guard Key Specifications/Special Features: UAV digital COFDM transmitter for HD 1080p and SD 720P video audio sendingType: 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, 2.4GHzDistance: 1, 2, 3km (vehicle to building), 10 to 40km on UAVFunction: transmitting audio video
Encryption: AES 128 bit encrypted, AES 256 bit encrypted
  • Details of UAV COFDM transmitter
  1. 1080p COFDM wireless HDMI or HD SDI video UAV COFDM transmitter is a mini 1080i full HD video transmitter
  2. COFDM wireless HDMI or HD SDI video transmitter is with the core of mobile communication technology COFDM (multiple carrier modulation technique), which can transmit stable full-HD digital video signal in high speed mobile condition and heavy building blocks
  3. COFDM HD video transmitter is with H.264 encoding format and HDMI or SDI video connector, stereo balance audio input and narrowband
Power Voltage 11-16V DC
Current ≤1.1A
Transmitter Frequency range 250MHz-320MHz/330MHz- 450MHz/1000MHz-4400MHz or can be customized according to customer’s requests
RF bandwidth 2/2.5/4/8MHz (adjustable)
Power output 28-34dBm (adjustable), in 1dB step
CNR 30dB at 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 (un weighted)
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 (auto adaptation)
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 and size Dimensions 16.7*9*2.5cm (the )
Weight 0.515kg
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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