gsm mobile signal repeater support multiple users and data cards in large rooms, offices, bulding or warehouse.
gsm mobile signal repeater booster
High system gains
Full duplex and double-end design, external power supply, and convenient installation.
ALC technology with auto-steady function adopted.
Provide power indication and uplink and downlink indications.
With the amplified linear power, the intermodulation and spuriousness are suppressed effectively.
The reliability conforms to GB6993-86 standards.
The electromagnetic compatibility conforms to ETS300 609-4 standards.
Technical Specification | ||||||||
Frequency range | CDMA800 uplink 824-849MHz down 869-894MHz | |||||||
Model |
|
| SR-25-1C | |||||
Output power |
|
| ≥5dBm | |||||
Gain |
|
| ≥75dBm | |||||
Noise Figure | ≤6dB | |||||||
Gain Flatness | ≤5dB | |||||||
Group Delay | ≤0.5μs | |||||||
AlC Range | ≥20dB | |||||||
Return loss | ≤-6dB | |||||||
VSWR | ≤1.8 | |||||||
Inter-modulation | ≤-40dBc | |||||||
Other-Specification | ||||||||
I/O Impedance | 50Ω | |||||||
RF Connector | N-Female | |||||||
Operation Temp | -10 to+50 | |||||||
Humidity | ≤95percent | |||||||
Dimensions Approx | 200×120×30mm | |||||||
Weight Approx | 1.5kg | |||||||
Power Supply | AC: 100V-240V-0.5A, 50-60Hz DC5V-2.5A | |||||||
Color | Yellow | |||||||
Coverage Area | Max 800sq.m. | Max 1500sq.m. | Max2500sq.m. | |||||
LEDStatus(po=Output Power) | ||||||||
DL/P (downlink) | Green |
|
| PO≥15dBm | ||||
Red |
|
| PO=25dBm | |||||
POER (power supply) | Normal working: green | |||||||
UL/P(uplink) | Normal working: flash or red | |||||||
