- Introduction
- Mainfeature
- Application&scenarios
- Specification
- Parts/Warranty
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10W High Output Power Outdoor/Indoor 3G UMTS/HSDPA WCDMA Fiber Optical Repeater 2100MHz Signal Amplifier consist of Master and Slave. One Master can work together with 1 to 4 Slaves. The Master transfers the BTS signal into optical signal and transmits the optical signal to the Slaves. The Slaves transfer the optical signal into RF signal, amplify the RF signal and cover the target areas. The application of GSM Fiber Optical repeaters will effectively eliminate the signal blind areas, enhance the network quality, improve the image of cellular operators and bring them more profit.As per the method of receiving BTS signal by the Donor Unit, two types of FOR are available:Cable-Access FOR: to receive BTS signal via a direct coupler closed to the BTS (recommended)Wireless-Access FOR: to receive BTS signal via a Donor Antenna (applicable when no fiber optic cable connecting to the BTS); can be sorted into 2 sub-categories: Band-Selective and Channel-Selective
- Mainfeature
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Features:1,No more self-oscillation and easy to choose installation location2,For Cable-Access type, pure BTS signal picked up by the Donor Unit will greatly reduce the signal noise3,The Remote Unit can be installed out of the BTS coverage4,A full 360-degree coverage can be achieved5,No need to occupy frequency resource as the link frequency
- Application&scenarios
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Kingtone Outdoor/Indoor 3G WCDMA Fiber Optical Repeater 2100MHz Signal Amplifier are mainly used in indoor area and outdoor areas already with optic fibers. They are widely used in the places below.Railway Tube Scenery spotCampus Hospital Oil fieldRoad Sea-route TownRural area Airport VenueElectrical Specifications
- Specification
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Specification:
Type
KT- Outdoor/Indoor 3G WCDMA Fiber Optical Repeater 2100MHz Signal Amplifier
Frequency
UL:1920~1980MHz DL:2110~2170MHz
Output Power
33dBm
37dBm
40dBm
43dBm
Gain
50-65dB
Gain Adjust Range
≥30dB;1dB/step
AGC Range
≥25dB
IMD3
≤-50dBc
≤-45dBc
Noise Figure
≤5dB
Ripple in Band
≤3dB
Time Delay
≤10μs
Spectrum mask
Meet ETSI specification
Spurious Emission
9KHz-1GHz:≤-36dBm/30KHz;1GHz-12.75GHz:≤-30dBm/30KHz
Port Impedance
50Ω
VSWR
≤1.5
Monitoring Mode
Local;Remote(Optional)
Power Supply
AC220V(Normal); AC110V or DC48V or Solar Powered(Optional)
Weight
21kgs
21kgs
26kgs
32kgs
Software
Standard
Local Monitoring
PC via USB Port
Remote Monitoring
Via SMS or GPRS Modem
Controlled Parameters
Gain, Frequency, Repeater ON/OFF, Alarm Enable, etc.
Monitoring Parameters
Gain, Frequency, Repeater ON/OFF, Alarm Message.
Alarm Items
Repeater Failure, DC Failure, ALC Alarm, PLL Failure
- Parts/Warranty
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12months
■ contat supplier ■ Solution&Application
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