MODEL:FYY-A4OV
Specifications：VHF 4 dipole TV antenna Professional used for VHF band television transmitter.
Suitable for transmitters，ATV/DTV
Frequency: VHF 167-223MHz
Outputpower: 1KW~20kw
Product Introduction：The VHF four dipole television antenna (FYY-A4OV) is a product that radiates electromagnetic signals in the VHF (frequency range: 167-223MHz or 6-12CH) band into space. It can be used to transmit VHF band wireless television digital signals and analog signals. The antenna adopts a half wave oscillator design, and the reflector plays a role in directing the electromagnetic wave signal for transmission.
Overview
The VHF band four dipole antenna is currently one of the commonly used antenna forms in the VHF band. The antenna adopts an unbalanced coaxial feeding method and does not require a balancer. The antenna has the characteristics of beautiful appearance, good sealing, and high gain.
Features
The VHF band 4 dipole antenna is one of the commonly used antenna forms in the VHF band. The antenna adopts an unbalanced coaxial feeding method, does not require a balancer, and has the characteristics of beautiful appearance, good sealing, and high gain.
|
No. |
content |
parameter |
|
1 |
Model |
FYY-A4OV |
|
2 |
Output power |
3kw（single board） |
|
3 |
Bandwidth |
20MHz |
|
4 |
VSWR |
≤1.10 |
|
5 |
Gain |
11dBd |
|
6 |
Lobe width |
θV:32°θH:66° |
|
7 |
Input power |
2.5kw |
|
8 |
Input interface |
IF45;L36；L29；L27 |
|
9 |
Dimension |
1300×2800×450mm |
|
10 |
Weight |
40kg |
|
11 |
Wind resistance |
12 level |
|
12 |
Materials |
The dipole is made of stainless steel, the inner conductor is silver plated copper, and the reflector is made of stainless steel. |
|
13 |
Lightning protection method |
DC Ground |
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