This GSM/DCS Dual Band Cell Phone Signal Booster (900MHz/1800MHz) is equipped with DCS/GSM Dual Band Repeater, High-gain linear power amplifier and Ultra-low noise receive amplifier, etc. It will allow you for catching more calls no matter anytime anywhere. There is no interference to the base station after the opening the original system and the base station without the need to adjust parameters. With stable and reliable electromagnetic compatibility design, you will find out the best one for your need.

It can be used in following small regions signal blind or weak signal area, such as underground or semi-underground place of business, basements, underground parking, etc. Also this booster is popular with small-scale hot-spot signal Complaints areas, such as conference rooms ,a small supermarket, small shopping malls ,the office and small public areas ,etc. Traffic and large social influence areas ,such as bars ,cafes ,dance halls ,cafes ,fitness clubs and leisure etc. Some other occasions you can also see it. Elevator, lift wells in particular, home, office, luxury yachts, private cars, public security system and road safety management, etc.

So don't lose your time to other misleading sites, here will be your final land to settle. Whatever way you choose to cooperate with us, you will get the lowest price. Fast shipping is the premise.

GSM/DCS Dual Band Cell Phone Signal Booster Specification:

• Frequency range

-Uplink GSM890-915MHz, DCS1710-1785MHz

-Downlink GSM935-960MHz, DCS1805-1880MHz

• Gain

-Up link: Gp≥65dB,Downlink: Gp≥70dB

-Up link: Gp≥60dB,Downlink: Gp≥67dB

• Output up:

-GSM Up link 27dBm,DCS Up link 27dBm

-GSM Downlink: 30dBm, DCS Downlink: 30dBm

• Function:

-Power supply LED denote

-Export power LED denote

• Port VSWR:≤1.8DB
• I/O impedence: 50Ω/N connector
• ALC:≥20dB
• In-Band ripple:≤6dB
• Noise figure:≤6dB
• Transmission delay:≤0.5μs
• Ambient temperature:-15??i>
• Power supply: AC: 110-240V   DC: 9V
• Size: 220*170*55mm
• Coverage area: 80Sqm

Accessories:

• Cell Phone Signal Booster
• Indoor Antenna
• Outdoor Antenna
• Power Adapter
• Coaxial Cable 5M
• Coaxial Cable 10M
• Indoor Antenna Accessories and Screws
• User Manual