Répétiteur Sélectif À Bande Numérique Haute Puissance

Name: Répétiteur sélectif à bande numérique haute puissance
Uploaded: 2025-12-26CST00:10:08-06:00
Duration: 37 s
Description: Répétiteur sélectif à bande numérique haute puissance, vue Système répéteur DAS à bande sélective numérique - Amplificateur à gain élevé pour répéteur LTE 900 MHz 1800 MHz 2100 MHz - Amplificateur de signal téléphonique vidéo, par Qualité Répétiteur sélectif en bande Fournisseur de Chine.

Group: Autres vidéos

Release Time: 2024-08-02

Video Keyword: Répétiteur sélectif en bande

Video Overview

Discover the high-power digital band selective repeater, designed to boost LTE signals across 900MHz, 1800MHz, and 2100MHz bands. This advanced DAS repeater system features automatic gain control, high gain, and wide-range coverage, perfect for enhancing mobile signals in areas with poor reception.

Product Featured in This Video

Supports 2G, 3G, and 4G networks with automatic gain control (AGC) to avoid interference.
Covers multiple frequency bands: 900MHz, 1800MHz, and 2100MHz for comprehensive signal enhancement.
High gain of 85±3dB ensures strong signal amplification for better coverage.
Features ALC and AGC functions for automatic gain adjustment and stability.
Includes USB port for local supervision or remote NMS connectivity (customized).
Real-time signal strength display and intelligent installation guidance via LCD.
IP65-rated for durability in harsh environments, operating from -25°C to +55°C.
Easy installation with wall or desk mounting options, suitable for various indoor and outdoor locations.

FAQ

Can this mobile signal repeater create a signal where there is no cell signal before?

No, the mobile signal repeater cannot produce a signal; it only amplifies an existing weak signal.

What is the lifespan of this device?

The device typically lasts 5-10 years with proper use and maintenance.

How many square meters can this repeater cover?

Coverage varies by model; please contact us for specific details based on your requirements.