Radio Antennas - - Thiết bị tự động hóa công nghiệp - ANS Vietnam

Radio antennas are used for analog radio signals reception in horizontal and vertical polarization.

Type: FM-10 F

Radio antenna FM-10 F is used for analog radio signals reception in horizontal polarization.

This antenna can not be used in vertical polarization.

• Channel (freq.): Ch FM (87,5-108 MHz)
• No. of elements: 1
• Gain: -0,8 dB(i)
• F/B ratio: ─
• Beam width: H 360°
• Antenna lenght: ─
• Antenna carrier: 18x12 mm
• Coaxial cable connection: "F" female connector
• Inclination: 0°
• Mounting on mast with outside diameter: 20-50 mm

 
Type: FM-10 VF

Radio antenna FM-10 VF is used for analog radio signals reception in vertical polarization.
This antenna can not be used in horizontal polarization.

• Channel (freq.): Ch FM (87,5-108 MHz)
• No. of elements: 1
• Gain: Horiz. -1 dB(i) ; Vert. -2 dB(i)
• F/B ratio: 0 dB
• Beam width: V 360°
• Antenna lenght: ─
• Antenna carrier: 18x12 mm
• Coaxial cable connection: "F" female connector
• Inclination: 0°
• Mounting on mast with outside diameter: 20-50 mm

Type: FM-30 F

Radio antenna FM-30 F is used for analog radio signals reception in horizontal or vertical polarization.

• Channel (freq.): Ch FM (87,5-108 MHz)
• No. of elements: 3
• Gain: 4,5-5,5 dB(i)
• F/B ratio: 10-15 dB
• Beam width: H 70° ; V 110°
• Antenna lenght: 116 cm
• Antenna carrier: 18x12 mm
• Coaxial cable connection: "F" female connector
• Inclination: 0-10°
• Mounting on mast with outside diameter: 20-62 mm

Type: FM-50 F

Radio antenna FM-50 F is used for analog radio signals reception in horizontal or vertical polarization.

• Channel (freq.): Ch FM (87,5-108 MHz)
• No. of elements: 5
• Gain: 6,5-7,5 dB(i)
• F/B ratio: 18-24 dB
• Beam width: H 50° ; V 70°
• Antenna lenght: 176 cm
• Antenna carrier: 18x18 mm
• Coaxial cable connection: "F" female connector
• Inclination: 0-10°
• Mounting on mast with outside diameter: 20-62 mm

 
Type: DAB-FM

The combined radio antenna DAB-FM is used for reception at the same time:
   - analog radio signals in horizontal polarization
   - digital (DAB - Digital Audio Broadcast) radio signals in the vertical polarization

• Channel (freq.): Ch FM (87,5-108 MHz) ; DAB (217-240 Mhz)
• No. of elements: 2
• Gain: FM: -0,8 dB(i) ; DAB: 2,2 dB(i)
• F/B ratio: 0 dB
• Beam width: FM 360° ; DAB ±90°
• Antenna lenght: ─
• Antenna carrier: 18x18 mm
• Coaxial cable connection: "F" female connector
• Inclination: 0-10°
• Mounting on mast with outside diameter: 20-62 mm

 
Type: DAB-1

The radio antenna DAB-1 is used for digital (DAB - Digital Audio Broadcast) radio signals reception in the vertical polarization.

It is possible to use the antenna for horizontal polarization.

• Channel (freq.): DAB (217-240 Mhz)
• No. of elements: 1
• Gain: 2,2 dB(i)
• F/B ratio: 0 dB
• Beam width: 360°
• Antenna lenght: 25,5 cm
• Antenna carrier: 18x18 mm
• Coaxial cable connection: "F" female connector
• Inclination: 0-10°
• Mounting on mast with outside diameter: 20-62 mm

 
Type: DAB-3

The radio antenna DAB-3 is used for digital (DAB - Digital Audio Broadcast) radio signals reception in the vertical polarization.

It is possible to use the antenna for horizontal polarization.

• Channel (freq.): DAB (217-240 Mhz)
• No. of elements: 3
• Gain: 5 dB(i)
• F/B ratio: 11-16 dB
• Beam width: V 68°
• Antenna lenght: 59 cm
• Antenna carrier: 18x18 mm
• Coaxial cable connection: "F" female connector
• Inclination: 0-10°
• Mounting on mast with outside diameter: 20-62 mm

 
Type: DAB-5

The radio antenna DAB-5 is used for digital (DAB - Digital Audio Broadcast) radio signals reception in the vertical polarization.

It is possible to use the antenna for horizontal polarization.

• Channel (freq.): DAB (217-240 Mhz)
• No. of elements: 5
• Gain: 8 dB(i)
• F/B ratio: 19-26 dB
• Beam width: V 65°
• Antenna lenght: 110,5 cm
• Antenna carrier: 18x18 mm
• Coaxial cable connection: "F" female connector
• Inclination: 0-10°
• Mounting on mast with outside diameter: 20-62 mm