
Mga bagay |
Mga Spesipikasyon |
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Sistema |
B28 |
B5 |
B2/25 |
B4/66 |
B7 |
|
Frequency range |
U link (MHz ) |
703~748 |
824~849 |
1850~1910 |
1710~1780 |
2500~2570 |
D link (MHz ) |
925~960 |
869~894 |
1930~1990 |
2110~2180 |
2620~2690 |
|
Pinakamataas na Kita |
U link (MHz ) |
60±3dB |
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D link (MHz ) |
68±3dB |
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Maximum Output Power |
U link (MHz ) |
17±2dBm |
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D link (MHz ) |
18±2dBm |
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Saklaw ng MGC |
0-30dB |
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Agc range |
≥20dB |
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Max imum I input power (N hindi nagwawasak ) |
≤0dBm |
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VSWR |
≤2.0 |
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Group Delay |
≤5.0μs |
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I/O Impedance |
50 Ω |
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Noise Figure |
≤8dB |
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Spurious emission |
9kHz~1GHz: ≤ -36dBm |
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1GHz~12.75GHz:≤-30dBm | ||||||
Konektoryong RF |
2 X N- Female(1 BTS Port at 1 MS Port) |
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Supply ng Kuryente |
Input:AC100~ 240V,5V5A |
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Sukat |
208 × 147 × 30.5 mm |
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Timbang |
≤2.0 kg |
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Sistemang Panghasa ng Alarma |
Alarma para sa Uplink Self-Oscillation |
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Isolation Detection |
Isolation Check During Boot Time |
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Indicator ng LED |
Power Supply, Smart, ALC |
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Operating Temperature |
-10 ~ +50 °C |
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Paggamit |
Loob ng Bahay(IP40) |
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Huling Saklaw ng Kagubatan |
≤85% |
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Pagtataas |
Wall mounting |
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