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4 Channels COFDM Wireless Video Transmitter 5km LOS Long Range for EOD Robot

Kimpok Technology Co., Ltd

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Address: No.17C, Unit 1, Building 6, Zhenyeluanshangu, Baohe Road, Longgang District, Shenzhen, China

Contact name:Charlene Chen

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4 Channels COFDM Wireless Video Transmitter 5km LOS Long Range for EOD Robot

Country/Region china
City & Province shenzhen
Categories Telecom Parts
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Product Details

4 Channels COFDM Wireless Video Transmitter 5km LOS Long Range for EOD Robot

 

Multiple channels cofdm video transmitter Description:

 

The high-definition image mobile vehicle terminal transmitter is a powerful and stable mobile image transmission system newly developed by our company. This system has the functions of image transmission and data return. Both the image signal and the sound signal have the function of AES encryption. Only the corresponding decryption receiver can receive and demodulate the signal sent by the transmitter. Even if the receiving frequency of other receivers is the same as the transmitting frequency of the transmitter, the signal transmitted by this transmitter cannot be demodulated. Effective Prevent illegal reception of signals.

 

The transmitter supports multiple input modes, supports H.265 encoding and 1080P high-definition digital video signals.

 

The transmitter has a data transmission function and can be equipped with other equipment, such as climate collection, temperature monitoring and other equipment. It can be input through the data communication port of the transmitter, transmitted through radio frequency signals, and demodulated its data content through the receiver in the command center.

 

Features:

 

  • With broadcast-level audio and video coding quality, support AHD/HD-SDI/HD-MI high-definition multi-channel signal input;
  • Two-way data transmission function;
  • Aluminum alloy case, impact resistance, good heat dissipation;
  • Touch panel controller, user can adjust on-site, intuitive and easy to use;
  • H.265 encoding, support 1080P@30fps;
  • The code rate is automatically adjusted according to the channel bandwidth;
  • With the characteristics of non-line-of-sight (NLOS---NO LINE OF SIGHT) and transmission in motion;
  • The working frequency is adjustable, that is, it can be set by itself within the specified frequency range;
  • DC12V—DC30V wide voltage operation.

 

Specification:

 

PowerWorking voltageDC12V-30V
Working current≤5A@DC24V
RFFrequency range280MHz-850MHz,or other frequency customized
Channel center frequencycustomized
Carrier deviation±20Hz
Bandwidth2/4MHz,6/7/8MHz
Output Power≥43dBm
Power Adjustable Range-15 dB
C/N≥30dB @42dBm
Stray emission≤-36dBm
ModulationCOFDM
ConstellationQPSK,16QAM,64QAM (option)
FEC1/2, 2/3, 3/4, 5/6, 7/8 (option)
Guard Interval1/4, 1/8, 1/16, 1/32 (option)

INPUTS

Channel4 channels
Video codingH.265/H.264
AV input1~1.2Vp-p@75Ω
Video systemPAL/NTSC
Video white amplitud700±20mV
Video synchronization amplitude300±9mV
 Dimension350*250*130 mm
 Weight~5kg

 

 

 

Application:

 

 

FAQ:

 

Q1: What can I buy from you?

COFDM digital AV transmitter, IP mesh radio, analog video transmitter, radio data transceiver, and transmitter receiver OEM main board.

Q2: Why should I choose you?

Our core R&D team comes from the first-class university in China, major in communication engineering. We believe that wireless communication will keep on developing in professional markets in the future.

Q3: Do you have a minimum order quantity?

No MOQ limit, 1pc is acceptable.

Q4: What kind of product service can I have?

OEM & ODM service.

Q5: What is the product warranty?

We offer two-year-warranty and lifelong maintenance.

Q6: What is the average lead time?

5-7 working days for regular model, and 20-30 working days for customized model.

Q7: What kinds of payment methods do you accept?

We accept bank transfer, Western Union, PayPal, or cash payment.

Q8: Can you supply the relevant documentation?

Yes, we can provide most documentation including Certificates of Analysis / Conformance; Country of Origin, and other export documents where required.

 

Our Service:

 

  • One-stop ODM/OEM solution;
  • 24-hour technical support;
  • Lifelong maintenance (Replacement parts will be charged after a year);
  • Provide professional system design and construction;
  • You will get good price and high quality here since we are an experienced manufacturer in wireless microwave transmission area since 2008, we are the source.

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