Shenzhen dingshen Industrial Co., Ltd

Shenzhen dingshen Industrial Co., Ltd

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COFDM Modulation Long Range Audio Transmitter And Receiver 220*140*66mm

COFDM Modulation Long Range Audio Transmitter And Receiver 220*140*66mm

  • COFDM Modulation Long Range Audio Transmitter And Receiver 220*140*66mm
  • COFDM Modulation Long Range Audio Transmitter And Receiver 220*140*66mm
  • COFDM Modulation Long Range Audio Transmitter And Receiver 220*140*66mm
COFDM Modulation Long Range Audio Transmitter And Receiver 220*140*66mm
Product Details:
Place of Origin: Guang Dong China
Brand Name: Ding Shen
Certification: CE/FCC
Model Number: DS-HDT20W
Payment & Shipping Terms:
Minimum Order Quantity: 1set
Price: >=1 Sets $4200
Packaging Details: 220*140*66mm
Delivery Time: 3-7 working days
Payment Terms: T/T
Supply Ability: 100pcs/month
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Detailed Product Description
Model Number: DS-HDT20W Modulate:: COFDM
Video Input:: HDMI/SDI; CVBS Video Resolution:: 1920*1080P/I@60fps; 1280*720P/I@60fps
Video Rate:: 512Kbps-16Mbps (adjustable) Output Power: 10W-20W
High Light:

COFDM Long Range Audio Transmitter

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Long Range Audio Transmitter 220*140*66mm

Small Long Range Wireless Video AV Transmitter

Small Long Range Wireless Video AV Transmitter for UAV (Unmanned Aerial Vehicle) is an exclusively designed and intuitive manpack wireless AV video transmitter.

 

Video transmitter has low power(5W-8W), small size, so it is of low consumption and easy to carry with.

 

Long range wireless video transmitter is coded H.264 format and builded with COFDM (coded orthogonal frequency division multiplexing) modulation. Therefore, wireless av transmitter can provide high quality of picture in revolution standard definition and high definition video within shortest latency.

 

Small wireless video transmitter is special designed long range data transmission, live broadcast &video audio transmission and it is especially popolarly used UAV.

Features

NLOS or LOS long range wireless data transmission

HD ( High Definition ) can be made to your needs

one year free warranty for the device

three months free warranty for parts

24 hours techinical guidance

 

 

 

Transmitter parameter:

Modulate COFDM
Working voltage DC12V
Working current ≤6A@DC12V
RF bandwidth 2/4/6/8MHz (adjustable)
Frequency 300-900Mhz or other frequency customized
Output power 10-20W adjustable
Video input HDMI/SDI; CVBS
Data input (option) RS232/TTL, up to 115200bps
Video resolution 1920*1080P/I@60fps; 1280*720P/I@60fps
Video coding MPEG-2/H.264/H265
Video rate 512Kbps-16Mbps (adjustable)
Encryption AES 128 bits
AV input 1Vp-p, 75Ω. Left and right channel
Video system PAL/NTSC
Power flatness Full band ≤1.5dB
CNR ≥25dBc@48dBm
Second harmonic ≥60dBc
CBER <2.0E-4
VBER <1.0E-7
MER 32dB
Carrier 2k 4k 8k
Constellation QPSK,16QAM,64QAM (option)
FEC 1/2, 2/3, 3/4, 5/6, 7/8 (option)
Guard Interval 1/32, 1/16, 1/8, 1/4 (option)
Working Temperature -25°C~55°C
Dimension 220*140*66mm
Weight 2.5kg

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Contact Details
Shenzhen dingshen Industrial Co., Ltd

Contact Person: Mrs. Li

Tel: 86-13480804763

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