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Boost Signal Bands DCS G G LTE 600Mhz

Mobile Signal Booster
December 30, 2025
Category Connection: Mobile Signal Booster
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Tags:
#cell phone signal boosters #cell phone signal extender #mobile phone signal enhancer
Brief: This video frames the solution within typical operational contexts for clearer understanding. Watch as we demonstrate the setup and configuration of the 20dBm Tri-Band Signal Repeater, showing how it enhances reliable radio communications in small to medium indoor areas. You'll see how the built-in signal strength indicator helps locate donor signals and how automatic gain control maintains stable performance, all without requiring additional tools.
Related Product Features:
  • Features adjustable uplink and downlink frequencies across DCS, 3G, and 4G LTE 2600MHz bands.
  • Built-in Saw filter provides high out-of-band rejection for cleaner signal transmission.
  • Integrated switches and signal strength indicator enable on-site setup without extra equipment.
  • Automatic Level Control (ALC) maintains stable output power to minimize donor site interference.
  • Universal 100-240V AC power supply supports global deployment with low power consumption.
  • Compact, wall-mountable alumina enclosure with convection cooling for reliable operation.
  • Variable bandwidth adjustment from 1-25MHz with 200KHz steps for precise frequency tuning.
  • Visual alarm system with LED indicators for monitoring ALC status and system health.
FAQs:
  • What types of areas is this signal repeater designed for?
    This adjustable tri-band repeater is mainly used in areas with no or weak signal coverage, including offices, restaurants, apartments, shopping malls, and parking lots.
  • How does the automatic gain control feature work?
    The built-in Automatic Level Control (ALC) provides stable output power even when handheld devices are close to the repeater, which protects the donor site from interruption and minimizes interference.
  • What accessories are recommended for optimal performance?
    For optimal system performance, we recommend using a Log Periodic Donor Antenna (9dBi), an Omni Ceiling Service Antenna (3dBi), and 5D-FB coaxial cables with connectors of appropriate length.
  • Can the frequency bands be adjusted on-site?
    Yes, the uplink and downlink frequencies can be easily adjusted on-site using the built-in switches and signal strength indicator, requiring no additional tools for configuration.
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