Wireless Video Data Transmission Systems #2

Video Data Transmission Systems

Wiress communications

XK-V313E is a broadband wireless video and data transmission system. Two-way communication: Video+data camera control/drone control/telemetry 3 in 1. Point to Point; Point to Multi-Points relay mode, AdHoc networks.

  • The working frequency can be adjusted manually and automatically.
  • The mapping mode is adjustable.
  • The LDPC coding rate is adjustable.
  • TDD working mode.
  • Point-to-point or point-to-multipoint.
  • Ethernet, serial port, SBUS/PPM.
  • AES128、AES256 encryption.
  • Real-time image transmission through network port.

XK-V313E FEATURES

  • High sensitivity.
  • Robust NLOS performance.
  • LDPC coding.  
  • Video/Telemetry/RC Combo Link.   
  • Low delay.
  • ARQ retransmission.
  • Adaptive frequency hopping.

Product Parameters

ItemRobot unitReceiving Unit
Input voltageDC12V~DC30V, DC16.8VDC8V~DC30V, DC12V
Consumption19W7W
ModulationOFDMOFDM
FEC1/2、2/3、3/4、5/61/2、2/3、3/4、5/6
ConstellationBPSK、QPSK、16QAMBPSK、QPSK、16QAM
DuplexTDDTDD
Frequency1425MHz~1475MHz1425MHz~1475MHz
Power≤33dBm≤30dBm
Band width10MHz2.5MHz
Transmission delay3ms~8ms3ms~8ms
EncryptionAES128, AES256AES128, AES256
InterfaceUART(TTL/RS232)/SBUSUART(TTL/RS232)/SBUS
Uplink throughput115.2kbps115.2kbps
Downlink throughput2 Mbps~15 Mbps2 Mbps~15 Mbps
Working temperature-30℃~60℃-30℃~60℃
Storage temperature-40℃~75℃-40℃~75℃
antennaGlue stick antenna(20cm) 2.5dBiFiber glass antenna(180cm)12 dBi
Dimension135*100*27.5mm102*55*25.5mm
Weight≤438g≤155g

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