Antenna PVSH-335 (290-350 МГц)

The fixed wideband antenna with a circular radiation pattern of the  PVSH-335 is  used in simplex or duplex systems that provide radio communications in the frequency range 290-350 MHz. It is widely used to provide radio communications on ships of the river fleet. 

The antenna has a small overall dimensions and weight. Made of durable materials that are resistant to corrosion, which ensures a long service life. Structurally, the antenna is made of dural pipe with a diameter of 35 mm, divided into two parts by an insulator. At the bottom of the set RF connector SO-239. 

The stationary antenna PVSH-335 can be installed on the mast, bracket or on any suitable structures that provide sufficient mechanical strength. 

Specifications: 

• SWR in the operating frequency band: not more than 1.35  
• Operating range: 290-350MHz                                                     
• Coefficient of symmetry of the chart: 0.7  
• Throughput power: 200 W  
• Polarization: Vertical  
• Wave resistance: 50 ohm  
• Gain: 4.7 dBi (2.55 dBd) 
  
• Operating temperature range: -40 to +55 ^o C  
• Relative air humidity: 95-100%
• Overall dimensions: 894 x 35 mm.
• Antenna weight: 0.6 kg.  
• HF connector: SO-239