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Introduction:
People communicate with mobile conveniently in modern communication. But regrettly, when people enter into some space, e.g. hotel, office building, underground market, mobile signal fade away because building or some blocks stop its smooth transmission so that people can't receive it normally.
MAIWEI pico repeater can work out this headache problem, it works at the mode of full duplexer: not only sending the BTS weak signals to the mobile phone before amplification, but also transmitting the mobile phone signals to the BTS before extension. It is applied to compensate the BTS network signal blind area and weak spots to realize full coverage.
Antenna distributing system makes the whole system to be used easily and conveniently and be suitable for different environment.
Suitable areas: Hotel, Office building, Underground supermarket, Tunnel, Parking lot, Metro-station, High-rise building, Entertainment place, Elevator and Private house.
Features:
1 Full duplex design, built-in power or built-out power as your select
2 Compact size, light weight, high reliability, convenient installation, reasonable price.
3 Built-in high-select duplexer and filter ensure the well isolation
4 ALC control technology, over input power alarm, and breakdown alarm help effectively prevent the accidental burn and base station interference
5 Clear state, convenient operation and maintenance
6 Adapt to different standards of use for power supply, voltage, frequency and outlet in the world
2 Compact size, light weight, high reliability, convenient installation, reasonable price.
3 Built-in high-select duplexer and filter ensure the well isolation
4 ALC control technology, over input power alarm, and breakdown alarm help effectively prevent the accidental burn and base station interference
5 Clear state, convenient operation and maintenance
6 Adapt to different standards of use for power supply, voltage, frequency and outlet in the world
Product serials:
Gain: 30dB, 40dB, 55dB, 65dB, 75dB, 80dB etc.
Output Power: 10dBm, 17dBm, 20dBm, 23dBm, 27dBm etc.
Communication System: GSM, DCS, PCS, WCDMA, CDMA, CDMA2000, TETRA etc.
Technology Parameter:
Parameter | Index |
Frequency Range (MHz) | UL: 890-915 DL: 935-960 |
Max. Gain (dB) | UL: ≥60 DL: ≥ 65 |
Output Power (dBm) | ≥17 |
Gain Flatness (dB) | ±2 |
IMD3 (dBc) | ≤-40 |
Time Delay (us) | ≤1 |
Noise Figure (dB) | ≤5 @ Max. Gain |
ALC Control Depth (dB) | Po≤1.5dBm at the addition of 20dBm input power |
Gain Control Step (dB) | 30/1dB |
VSWR | ≤2 |
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