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| Home » RF & IBS Products » GSM\UMTS Dual Band Repeater |
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| GSM\UMTS Dual Band Repeater |
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| Model No.: BDA-GSM90-UMTS21-13-22-XBV |
| Features: |
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Dual band Low power repeater |
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Automatic gain control (AGC) for cellular base station signals (DL) to obtain maximal coverage
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Automatic gain balance for UL & DL channels |
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High linearity & low noise amplifiers for maximal coverage
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Simple installation |
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Designed to transmit GSM/UMTS signal
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And to meet 3GPP Standards
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| UMTS 2100 specification: |
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Parameter |
Specifications |
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Frequency Range (down) |
2110-2120 Mhz |
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Frequency Range (up) |
1920-1930 Mhz |
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Output composite Power
ACLR@13dBm,
2115,1925MHz
Test mode 1, 64DPCH,
BW=3.84Mhz, 1FA, offset
±5Mhz, Gain=70dB |
+13 dBm |
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Gain |
70 dB ± 2 |
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Gain tuning range |
30 dB -AGC |
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Noise Figure |
<8 dB ,@ max gain , 25C |
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Out of Gain Band |
0.2- 1 Mhz - 60 dB
1 -10 Mhz - 45 dB
>10 Mhz - 35 dB |
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Pass band ripple |
4dB p-p |
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Group delay |
<4.5 μsec |
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Spurious Emission |
According to 3GPP TS 25.106/143 |
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This indoor dual band repeater was designed to extend cellular coverage into medium small size buildings, restaurants, small hotels, underground areas and parking, office etc.
The unit is simple to install and automatically set to obtain maximal coverage. Installing the unit requires one antenna outside to receive cellular donor signals, and the other antennas spread in the coverage area. |
| GSM900 Specification: |
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Parameter |
Specifications |
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Frequency Range (down) |
935.1-946.1Mhz |
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Frequency Range (up) |
890.1-901.1Mhz |
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Output composite Power |
+13 dBm |
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Gain |
70 dB ± 2 |
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Gain tuning range |
30 dB -AGC |
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Noise Figure |
<8 dB ,@ max gain , 25C |
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Out of Gain Band |
±400 KHz < 60 dB
±600 KHz < 50 dB
±1MHz < 35 dB
±5 MHz < 25dB |
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Pass band ripple |
4 dB p-p |
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Group delay |
<4.5 μsec |
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intermodulation |
Less then -36dBm |
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| Electrical specifications: |
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Power supply voltage |
Input 110-240VAC
Output 7.5VV/5A |
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Weight |
Less then 5Kg |
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Dimensions |
463X 301.1X 95.8 (mm) |
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Connectors |
SMA Female |
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Temperature range |
0C° to +50C° |
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Cable & Transmission Line
