Guide de dépannage, Spécifications techniques

Guide de dépannage

Si une erreur se produit, veuillez d’abord procéder à la vérification des points listés ci-dessous avant de faire réparer l’appareil.Si vous ne parvenez pas à résoudre le problème à l’aide de ces conseils, veuillez contacter votre revendeur ou votre service de réparation agréé.

AVERTISSEMENT : Ne jamais ouvrir l’appareil. Veuillez toujours faire réparer ou entretenir l’appareil par un personnel de réparation agréé.

Problème	Cause
Pas de son	Le volume est réglé à un
	niveau trop bas.
	L’alimentation n’est pas
	branchée.
Disfonctionnement des	Décharge électrostatique.
touches

Mauvaise réception	Signal faible.
	Il y a des interférences
	causées par d’autres appareils
	(TV, magnétoscopes,
	ordinateurs, etc.)

Solution

Réglez le volume. Branchez le cordon d’alimentation dans la prise murale.

Éteignez l’appareil et rallumez-le. Alternativement, éteignez l’appareil, débranchez le cordon d’alimentation AC et ôtez la pile de sauvegarde puis reconnectez l’appareil.

Réglez l’antenne.

Mettez à distance des autres appareils électriques.

Spécifications techniques

Alimentation secteur:

Sauvegarde de l’heure actuelle, réglages: Gamme de fréquence:

Dimensions:

Poids:

AC 230V~50Hz

Pile 9V Bloc batterie (F22 / E-Block) FM 87.5MHz – 108MHz

AM 525kHz – 1615kHz environ 140 x 150 x 60 mm environ 570 g (sans les piles)

Peut être sujet à modifications sans avis préalable.

22.

4569 specifications

The Elta 4569 is a sophisticated radar system designed primarily for surface surveillance, showcasing advanced technology that enhances its efficiency and reliability. Housed within a compact and versatile design, the 4569 radar is tailored for maritime and land applications, providing critical situational awareness in various environments.

One of the main features of the Elta 4569 is its multi-mode capability, which allows it to operate effectively in different scenarios. Its primary operation modes include air traffic surveillance, maritime traffic monitoring, and target acquisition. This flexibility is complemented by its ability to perform in various atmospheric conditions, ensuring that it remains functional and reliable in adverse weather.

The Elta 4569 employs synthetic aperture radar technology, which significantly enhances its imaging capabilities. This technology enables the radar to generate high-resolution imagery of the observed area, offering operators detailed information regarding the size, shape, and speed of targets. Such clarity is invaluable for comprehensive threat assessment and timely decision-making.

Another characteristic of the Elta 4569 is its advanced signal processing algorithms. These algorithms enable the radar to filter out noise and improve target detection accuracy. This precision feature is particularly crucial in crowded environments where multiple objects may be present, ensuring that key targets are identified and tracked without interference.

The radar system is designed with a high degree of modularity, allowing for easy integration with existing platforms. This adaptability ensures that the Elta 4569 can be seamlessly incorporated into various operational frameworks, enhancing overall system capabilities without requiring extensive modifications.

In addition to its technological advancements, the Elta 4569 is built for resilience and durability. With a robust construction, it can withstand harsh operational conditions, making it suitable for deployment in diverse environments, from coastal surveillance to inland monitoring.

Overall, the Elta 4569 radar system represents a significant advancement in surface surveillance technology, combining versatility, precision, and robust design. Its ability to provide real-time situational awareness, coupled with state-of-the-art features, makes it an invaluable tool for military, defense, and security operations worldwide.