GSM 900 signal repeater
1.Uplink:890-915MHz
2.Downlink:935-960MHz
3.Gain:70dBi
4.Customized band selective
GSM 900 signal repeater
Application
To expand signal coverage of signal blind areas where signal is weak or unavailable.
1. Small building indoor covertage
2. Hign building covertage
3. Tunnel covertage
4. Subway covertage
5. Vehical covertage
Technical Specification | ||||||
Frequency range | CDMA800 824-849MHz,869-894MHz | 1M-25M | ||||
| Mini fullband repeater | Band selective repeater | ||||
Type | BOD10-1C | BOD14-1C | BOD23-1C | BOD25-1C | BOD**-1C-S | |
Output power | 10±1dBm | 14±1dBm | 23±2dBm | 25±2dBm | 10-23 | |
About Coverage | >100m2 | >200m2 | >500m2 | >1500m2 | ||
About indoor antenna | 1pcs | 3pcs | 5pcs | 8pcs | ||
Output power | 10±1dBm | 14±1dBm | 23±2dBm | 25±2dBm | 10-23 | |
Gain(±1dB) | uplink | 50 | 63 | 8 | 70 | 50-70 |
downlink | 50 | 65 | 70 | 73 | 55-75 | |
Noise Figure | ≤6dB | ≤6dB | ||||
In-band Ripple | ≤5dB | ≤3-5dB | ||||
Group Delay | ≤5μs | ≤5μs | ||||
ALC Range | ≥ 20dB | ≥ 20dB | ||||
VSWR | ≤1.8 | ≤1.5-1.8 | ||||
Inter-modulation | ≤-45dBc/3kHz | ≤-45dBc/3kHz | ||||
Spurious Emission | 9KHz--1GHz: ≤-36dBm/100KHz | like as | ||||
Out-band Spurious | / | ≥ +50dB @ 1 MHz offset from edge of selected band | ||||
Other Specification | |||
Impedance | 50Ω | 50Ω | |
Connector | N-Female | N-Female | |
Dimensions | (BOD-G50 145×120×30mm) 200×120×30mm | 220×120×30mm | |
Weight | (BOD-G50 0.8kg) 1.2kg | 1.5kg | |
Power Supply | AC:100v-240v DC:5v | like as | |
LED Status (PO=Output Power ) | |||
DL/P | PO>60%:Red | 1,PO<60%:no light | like as |
2,PO>60%:green | like as | ||
3
,PO=100%:Red | like as | ||
POWER | Normal working: Green | like as | |
UL/P | Normal working: flash or Red | like as | |
