Single Band GSM-900Mhz. Booster-Repeater

Single Band GSM-900Mhz. Booster-Repeater



Product Code  :  GSM900

Availability  :   In Stock

The Indoor Signal Repeater provides an affordable solution to solve the indoor signal coverage pr..

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The Indoor Signal Repeater provides an affordable solution to solve the indoor signal coverage problems in system due to signal fading and attenuation caused by architecture obstacles. And its easy installation and maintenance can help carrier get fast return. The repeater is working as a relay between the BTS and mobiles. It picks up the strongest signal from BTS via the Donor Antenna, linearly amplifies the signal and then retransmits it via the Indoor Signal Distribution System to the weak/blind coverage area. And the mobile signal is also amplified and retransmitted to the BTS via the opposite direction. The band-selective function can choose to amplify the signal within the customized band.

- High gain,easy installation and operation
- Full-duplex,single port design,build-in power supply
- Use ALC technology,adjust extent automatically
- LED light working and signal condition indicators
- Big liner power,control intermodulation and scatteration stably
- Dependability stand by GB6993-86 standard
- Compatibility of electromagnetism according with ETS300 609-4
- CE and RoHs approved

Specifications


- Working Frequency: Up Link: 890-915MHz, Down Link: 935-960MHz
- Power (dBm): -70~-40dBm / FA(1.23MHz)
- Gain (dB): up link 45dB/±3dB
             down link 50dB/±3dB
- Max output power: up link +17dB/±3dB Total power
                    down link +17dB/±3dB Total power
- Impedance: 50 ohms
- Seclusion: >70dB
- Input Power: AC 220V/110V(used AC/DC adapter 12V DC)
- Compact design: indoor use
- Dimension: 220 x 140 x 40 mm
- Comes with english manual
- Come with US plug AC adapter