Cell Signal Booster for Commercial Buildings
Factory-direct cell signal boosters for warehouses, offices, hotels and multi-zone buildings.
Quick Answer
A cell signal booster amplifies a usable outdoor signal and distributes it indoors. For a commercial building, size the host by area, bands and the number of zones; a single booster is not the same as a passive DAS.
Measure the outdoor signal
Record RSRP/SINR at the proposed donor position; if it is below the operating threshold, review a long-distance donor design first.
Define the coverage area
List floors, walls, users and zones. A single room may need one host; a multi-floor building needs antenna distribution.
Confirm bands and approvals
Confirm the destination country, operators and bands before selecting a model; type approval requirements vary by market.
Compare by model
Matching hosts and accessories. Final configuration is confirmed against the site and bands.
AL-30 Multi-Band LCD Signal Booster
Multi-band booster with LCD display, AGC and isolation detection for 100–3,000 m² coverage.
HAG-08-33 Dual-Band High-Power Booster
33–43 dBm dual-band booster covering up to 30,000 m².
HAG-P5-37DB Five-Band Fiber Repeater
Five-band fiber repeater with 90–95 dB gain for tunnels and large sites.
HAG-P5-37DBG Five-Band Fiber Repeater (Direct Coupling)
Five-band direct-coupled fiber system for tunnels and long-distance coverage.
HAG-20T Compact Single-Band Booster
Small single-band booster covering 100–500 m² with low power consumption.
HAG-19-23T Single-Band Booster
Single-band booster covering 1,500–2,800 m² with ALC/AGC.
HAG-19-27T Single-Band Engineering Booster
37 dBm output with 75–85 dB gain for 3,000–5,000 m² coverage.
HAG-19-37T Dual-Band 4G Booster
Dual-band booster covering 1,000–5,000 m² for residential and commercial sites.
HAG-19-40DB Long-Range Single-Band Booster
High-power single-band booster for rural and long-distance applications.
Selection and procurement questions
What is the difference between a booster and a DAS?
A booster is the amplifier; a DAS is the distribution system of splitters, cable and antennas around it. Large buildings need both.
Can one booster cover a whole building?
Only small buildings or single zones. Multi-floor or multi-zone buildings need several service antennas and a splitter design; confirm with a floor plan.
Do you supply OEM/ODM?
Yes. Logo, housing, frequency, packaging and documentation can be customized; MOQ and lead time are confirmed per project.
How do I choose output power?
Start from the coverage area, the number of antennas and the outdoor donor level. Higher power is not always better; isolation and antenna design set the practical limit.
Need a site-specific configuration?
Send the coverage area, floors, target bands and quantity. We will reply with a host, antenna and cable recommendation.