VHF - - Thiết bị tự động hóa công nghiệp - ANS Vietnam

Type: VF-12 LOG / VF-12 LOG F

It i suitable for horizontal polarization. In case we need it for vertical polarization, we must use additional mounting part D2-V (not included).

• Channel (freq.): Ch. 5-12 (174-230 MHz)

• No. of elements: 12

• Gain: 7,5-8,5 dB(i); VF-12 LOG DTT/G 23 dB(i)

• F/B ratio: 20 dB

• Beam width: H 50° V 60°

• Antenna lenght: 69 cm

* passive antenna with different connections:
VF-12 LOG:Basic version, without "F" connector
VF-12 LOG F: Version with "F" connector
VF-12 LOG F H/V: H/V version with "F" connector, can be use for both polarizations
VF-12 LOG FZ: Antenna with rotating "F" connector

** active antenna with built-in low-noise amplifier
VF-12 LOG DTT/G: Version with built-in amplifier and with "F" connector


Type: VF-16 LOG / VF-16 LOG F

It i suitable for horizontal polarization. In case we need it for vertical polarization, we must use additional mounting part D2-V (not included).

• Channel (freq.): Ch. 5-12 (174-230 MHz)

• No. of elements: 16

• Gain: 10 dB(i); VF-16 LOG DTT/G 25 dB(i)

• F/B ratio: 22 dB

• Beam width: H 45° V 55°

• Antenna lenght: 121 cm

*passive antenna with different connections:
VF-16 LOG: Basic version, without "F" connector
VF-16 LOG F: Version with "F" connector
VF-16 LOG F H/V: H/V version with "F" connector, can be use for both polarizations
VF-16 LOG FZ: Antenna with rotating "F" connector

** active antenna with built-in low-noise amplifier
VF-16 LOG DTT/G:Version with built-in amplifier and with "F" connector