14:00/18:00
Sab 8:30/12:30
info@northair.it
L'antenna AV - 925 è stata sviluppata per essere utilizzata con ricetrasmettitori FM nell'aria tipicamente utilizzati nel tipo di aeromobile first responder che forniscono una soluzione singola antenna per ricetrasmettitori multibanda .Certificata DO - 160G , punto 8, Categoria U per la vibrazione robusta ed è qualificato per l'installazione su elicotteri con frequenze rotore relative sconosciute. E ' anche qualificata per funzionare come un ELT 406 MHz , ed è adatta per questa funzione su una maggiore velocità su aeromobili ad ala fissa.
Caratteristiche tecniche
Model
AV-925
Application
Airborne Communications
Frequenza
136.0 – 174.0 MHz (Non TSO Function) 380.0 – 406.0 MHz (Non TSO Function) 406.0 – 406.1 MHz (TSO C126a) 406.1 – 520.0 MHz (Non TSO Function) 760.0 – 870.0 MHz (Non TSO Function)
Impedenza
50 Ohms Nominal
Gain
Comparable to that of a quarter wave monopole when mounted on a 4-foot round ground plane
VSWR
1.5:1 Max. (406.0 – 406.1 MHz) 3.0:1 Max. (All Other Bands)
Polarization
Vertical
Pattern
Omni-Directional
Altezza
17″
RF Power Capacity
25 Watts
Colore
P/N: AV-925 Gloss White P/N: AV-925(-1) CARC Black
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The AV-925 antenna was developed to be used with airborne FM transceivers typically used in first responder type aircraft providing a single antenna solution for multiband transceivers. It has met DO-160G, Section 8, Category U requirements for robust vibration and is qualified for installation on helicopters with unknown related rotor frequencies. It is also qualified to perform as a 406 MHz ELT antenna, and is well suited for this function on higher speed, fixed wing aircraft.
Specifications
Model
AV-925
Application
Airborne Communications
Frequency
136.0 – 174.0 MHz (Non TSO Function) 380.0 – 406.0 MHz (Non TSO Function) 406.0 – 406.1 MHz (TSO C126a) 406.1 – 520.0 MHz (Non TSO Function) 760.0 – 870.0 MHz (Non TSO Function)
Impedance
50 Ohms Nominal
Gain
Comparable to that of a quarter wave monopole when mounted on a 4-foot round ground plane
VSWR
1.5:1 Max. (406.0 – 406.1 MHz) 3.0:1 Max. (All Other Bands)
Polarization
Vertical
Pattern
Omni-Directional
Max Height
17″
RF Power Capacity
25 Watts
Color
P/N: AV-925 Gloss White P/N: AV-925(-1) CARC Black