AT-600Turbo GSM/CDMA/DCS/PCS/WCDMA Cell Phone Repeater
In addition to one booster, one outdoor antenna and one power supply, AT-600TurboGSM/CDMA/DCS/PCS/WCDMA cell phone repeater with the duplex design also consistsof one 5-meter standard cable. Though it covers 300㎡ indoor area, it is practical and easily installed. Besides, our product featuresstylish appearance. And ATT and ALC are adopted to automatically adjust theelectronic level. With the field intensity indicator and night time LEDlighting, our cell phone repeater is even more functional.
Technical Specification
AT-600 Turbo | Up link | Down link |
Frequency Range | 890~915MHz | 935~960MHz |
Output Level | 15dBm | 15dBm |
Gain | 50dBm | 60dBm |
Pass Band Ripple | <5dB | <5dB |
Group Delay | 1.5μs | 1.5μs |
Out-band Spurious Emission | ≤ -40dBm | ≤ -40dBm |
Impedance | 50 Ω | |
Input Voltage | AC 110V~220V | |
Temperature Range | -20 ℃ ~55℃ | |
Working Humidity | 5%~95% | |
RF Connector | N-50-K | |
Dimension | 20cm (L)X11.8cm(W)X4.2cm(H) |
Operating Principle
The outdoor antenna of AT-600Turbo GSM/CDMA/DCS/PCS/WCDMA cell phonerepeater receives the downlink signal from mobile communication base station.Before transferred by the indoor antenna, the signal with the out-of-passband signal well isolated by the high selective bandpass filter will be amplified through the integrative power amplifier. At thesame time, after going through the same operating method as downlink path does,for uplink path, signal of mobile phone in the coveragearea will be transmitted to the related base station. And then, the seamlesslink between mobile telecommunication base stations and mobile phone greatly extends the coverage.
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:
1. Outdoor antenna
2. Indoor antenna
3. BS
4.DUP
5.LAN BPF PA
6.integrative module
7.PA BPF LAN
8.DPU
9.Broadband Mini Repeater System Principle Diagram
10.MS