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Wireless Microwave Low Latency AV COFDM HDMI Sender Receiver

  • 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:

    2017-12-25 14:55

  • Browse the number:

    122

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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.modellinkagency.com/

Product details
Model Number: SG-HD103(0096) Brand Name: Safe Guard Key Specifications/Special Features: Wireless microwave low latency AV COFDM HDMI sender receiverProduct description:1. Low delay, lightweight, live broadcast2. Supports full HD quality image3. Supports 1080/1080p HD transmission4. COFDM modulation5. Built-in with HDM or HD-SDI interface (single selection)6. Supports composite standard video and balanced audio input7. All parameters can be adjusted by userApplications:
As its miniature volume, precision design, lightweight and easy to carry, suitable used in short distance and long range air high speed wireless video data transmission purposes
Such as UAV, rotorcraft, micro UAV, drone, UGV, unmanned powered parachute, unmanned underwater vehicles boats, fire-fighting robot, unmanned ship, airship, USV, high iron, EMU, unmanned vehicles, unmanned vehicle and more data transmission


Our services:
1. One-stop ODM/OEM solution
2. 24-hour technical supported
3. Lifespan maintenance (replacement parts will be charged after a year)
4. Provide professional system design and construction
5. You will get good price and high quality here since we are an experienced manufactory in wireless microwave transmission area for over 17 years, we are the source
Voltage 11-16V DC
Current ≤1.1A at 12.5V DC
Transmitter section:
Frequency range output 250-320/330-450/1000-4400MHz, or can be customized according to customer’s requests
RF bandwidth 2/2.5/4/8MHz (adjusted)
Power output 28-34dBm (adjusted), in 1dB step
CNR 30 at 30dBm
SHG >52dBc
Encryption AES
Modulation COFDM
Constellation QPSK, 16QAM
FEC 1/2, 2/3, 3/4, 5/6, 7/8 (option)
Carrier 2, 8K
Guard interval 1/32, 1/16, 1/8, 1/4 (option)
Flatness full band ≤2dB, 8MHz ≤0.5dB
AV interface HDMI/SDI (single selection)
CNR (weighting) ≥58dB
Sloping field SNR (unweighted) ≥50dB
Analog audio:
Balanced audio input range Vmax=±15V
Unbalanced audio input range Vmax=3Vp-p
Standard SMPTE 425M (level A and level B), SMPTE 424M, SMPTE 292, SMPTE 259M-C SMPTE 272M SMPTE 299M
Input range 800 ±80mV
Versions HDMI/HD-SDI 1.3
HDCP protocol yes
Encoding supports:
AV rate 64, 96, 112, 128, 160, 192, 224, 256, 320, 384Kbps (adjustable)
Audio encoding mode MPEG1 Layer 2
Video resolution minimum 720x480 50i (720x576 50)
maximum 1920x1080 60p
Video coding H.264
Video rate 500kbps-16.68Mbps (auto adaptation)
Format YCbCr4:2:2
Working temperature -25 to 55°C
Storage temperature -40 to 70°C
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
Appearance characteristics:
Dimensions 167*90*25mm
Weight 515g
Shipping Information:
  • FOB Port: Shenzhen
  • Lead Time: 3 - 5 days
Main Export Markets:
  • Asia
  • Australasia
  • Central/South America
  • Eastern Europe
  • Mid East/Africa
  • North America
  • Western Europe

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