Brian Hamilton
    Yours is the best I have found so far.
    After ordering from you in July. we want to expand our cooperation, please give me solution for Long range Transmitter around 40-70KM. Thanks!
    The Transmitter ST11HPT working perfect! We will order more soon. Look forward to establish long term business relationship with you!
Contact Person : Sonia
Phone Number : Mobile: +86 135 9021 5519
WhatsApp : +8613590215519

20/40 Watts TDD Wireless ground to ground Car Transmitter Vehicle Mountable

Place of Origin Shenzhen, China
Brand Name SUNTOR
Certification FCC, CE, RoHS
Model Number ST9520CZH
Minimum Order Quantity 1 set
Price Negotiation
Packaging Details Plastic Box
Delivery Time 7-15 days
Payment Terms T/T, Western Union, Paypal
Supply Ability 1000 set/ month

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Product Details
Encryption AES256 Vide Compression H.264
Video Res 1080P Frequency 300-860Mhz
Bandwidth 2/4/6/8Mhz Adjustable Tx Weight 5kg
Rx Weight 4kg Modulation QPSK
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Product Description

20/40 Watts TDD Wireless ground to ground Car Transmitter Vehicle Mountable for Protection





ST9520CZH the high power wireless transmission system provides a super long distance with excellent performance even working in fast moving and NLOS condition that meet UAS demands as well as Manpack requires for long time operation. On ground station operator can watch the video and control datalink also if require to integrate both of videolink and datalink. The kits are particularly suitable for provision robust wireless video links in LOS (line-of-sight) and NLOS (no-line-of-sight) urban environments.





  • H.264 SD&HD encoding
  • Low delay
  • aluminum alloy housing
  • Provides High Definition Multimedia Interface/SDI and BNC video inputs
  • 2/4/6/8MHz adjustable narrowband modulation
  • Low power consumption
  • AES user-defined encryption ensure high security
  • Strong heat resistance with dual electric fans for better cooling capacity

Tx Specs 


Item Description
Modulation Type QPSK(4QAM),16QAM,64QAM
Working Frequency 300-860MHZ per 0.1M adjustable
RF Bandwidth 2/4/6/8MHz(upon request)
Encryption Method 256 - bit AES (with modulation board)
Receiving sensitivity -98dBm/6MHz
Video Output PAL/NTSC,High Definition Multimedia Interface/BNC Standard Definition
Radio Frequency Interface(RFI) N F Head(50Ω) High Performance Two-channel Diversity Reception
Audio Output BNC
Video Compression H.264
Parameter Control Method Digital adjustable LED control panel
Power Supply AC220V or DC24V
Work Environment -10~70℃
Overall Dimensions 2U

 20/40 Watts TDD Wireless ground to ground Car Transmitter Vehicle Mountable 0


Rx Specs


Modulation Receiving Frequency 138MHz~860MHz
Frequency Band 2/4/6/8MHz
Modulation COFDM
Receiving Sensitivity ≤-100dBm @ 4MHz, ≤-97dBm @ 8MHz
Signal Strength Display on LCD
Encryption mode manual operation AES double encryption
System Receiving Polarization Vertical polarization, Dual antenna
Receiving Technology Space Diversity Technology
Filtering technologies Built-in high-performance cavity filter technology
Audio and video Compression format H.264
AV Output High Definition Multimedia Interface or CVBS
Image resolution HD1080P(1920*1080), compatibility 1080I,720P,480P and standard resolution
Ethernet Output IE or software to monitor the audio & video
Image frame rate Standard 24,50,60f/s compatible with other frame rate
Video Output physical interface High Definition Multimedia Interface
Audio Output physical interface BNC female port
Others Power supply AC220V/DC12V(Built-in 12V high capacity lithium battery)
LCD display 15Inch
Size 517*433*200mm
Weight 10kg


20/40 Watts TDD Wireless ground to ground Car Transmitter Vehicle Mountable 1

Package List


20/40 Watts TDD Wireless ground to ground Car Transmitter Vehicle Mountable 2

Tx Transmitter 1Set
Tx Antenna 5.5dbi 1Pcs
Antenna Cable 3meters 1Pcs
Antenna Bracket 1Pcs
High Definition Multimedia Interface or SDI Cable 1Pcs
AV Cable 1Pcs
24V15A Power Adapter 1Pcs
High Definition Multimedia Interface Converter 3Pcs
Rx Recevier 1Set
Rx Antenna 5.5dbi 2Pcs
Antenna Cable 3meters 2Pcs
Antenna Bracket 2Pcs
High Definition Multimedia Interface Cable 1Pcs
AV Cable 1Pcs
AC220V Power Adapter 1Pcs