WT-DVB-YR-28 is a vehicle-active high-gain antenna for mobile reception  which  according to the digital television DVB.It has a reliable characteristic with  long life-span, convenient for install ,wide frequency, performance are excellent, various specification.Suitable for the digital  television user.

Main  parameter:

Frequency Range:（MHz）:470～860(UH F)
  Gain :(dBi):18~20
  VSWR:(VSWR) :≤3.5
  Impedance:（Ω）:50 or 75 

Height:（mm）:150
Working Voltage:  +5V
   Working Current: mA≤10
Eletricity Means:1.High frequency head provide.                     2 :Electrical source jaws.