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COFDM Portable Transmitter, Wireless Digital Video Link

  • 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:

    2017-12-12 20:43

  • Browse the number:

    99

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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.rphytc.com/

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Product details
Model Number: SG-HD103(009) Brand Name: Safe Guard Key Specifications/Special Features: Model: SG-HD103Such new design 1080P HD transmitter is a powerful HD transmit system, supports full HD 1080P H.264 encoding format and HDMI/SDI two HD inputs(single selection) as well support stereo balance audio input and narrowband transmission system.Main features(COFDM portable transmitter wireless digital video link )1. Low delay, lightweight, live broadcast2. Support Full- HD quality image3. Support 1080i/1080P HD transmission4. COFDM modulation5. Built-in with HDM or HD-SDI interface(single selection);
6. Support composite standard video and balanced audio input;
7. All parameters can be adjusted by userOur services(COFDM portable transmitter wireless digital video link)

1. One-stop ODM/OEM solution
2. 24-hour technical support
3. Lifelong 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
Power section
Voltage DC11V~DC16V
Current ≤1.1A @ DC12.5V
Transmitter section
Frequency range Output 250MHz-320MHz\330MHz- 450MHz / 1000MHz --4400MHz, or can be customized according to customers’ requests
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 (option)
Carrier 2K, 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)dB ≥58
Sloping field SNR(unweighted)dB ≥50
Analog Audio
Balanced audio input range Vmax=±15V
Unbalanced 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 support
AV rate 64, 96, 112, 128, 160, 192, 224, 256, 320, 384Kbps(adjustable)
Audio encoding mode MPEG1 Layer2
Video resolution Minimum 720×480 50i(720×576 50i )
Maximum 1920×1080 60P
Video coding H.264
Video rate 500kbps-16.68Mbps (auto adaptation)
Format YCbCr4:2:2
Working Temperature -25℃~55℃
Storage Temperature -40℃~70℃
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
Dimension 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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