High Gain 27dBm Triband Mobile Signal Booster with AGC/ALC
Triband GSM/DCS/WCDMA 900/1800/2100MHz Mobile Signal Repeater Description:
 
 Indoor Tri Band Signal Repeater (Signal Booster) series is an ideal solution for three wireless system in small/medium businesses and home users looking to enhance indoor wireless connectivity. It is connected via coaxial cable to Donor Antenna and Service Antenna, Donor Antenna is placed outside the building where it has easy access to BTS signal, and the Service Antenna is placed in the building where it can extend radio coverage to the blind area. And Automatic Gain Control (AGC) to avoid the Booster from over saturation, therefore maintaining a high voice quality and avoid adding interference to network. With good looking & super compact design also make it attractive. Besides, it is easy installation feature is also for individual customers to install the booster by themselves, and it does not need much professional knowledge and instrument.
 The signal booster improves mobile signals with no negative impact on human health.
 
 
 
 Triband GSM/DCS/WCDMA 900/1800/2100MHz Mobile Signal Repeater Features:
 
 1. Cost effective solution for weak signal zones, reduce drop/off calls.
 2. Compact size, low power consumption, easy installation, great cover.
 Expansion and extending of the signal of base station.
 Optimization of the quality of the signal and source
 3. Cover about 1000~5000m² without block or obstruct.
 4. High linear design, ALC function design, low interference to BTS.
 5. Support any cellular devices (voice & data & video)
 6. Wide band signal booster, or customize selective band booster.




Specification:
| Frequency Range | Uplink | Downlink | |||
| GSM 900MHz + DCS 1800MHz +WCDMA 2100MHz (GSM + Band 3 + Band 1)  |  			890-915/1710-1785/1920-1980MHz | 935-960/1805-1880/2110-2170MHz | |||
| Max. Gain | 75dB±2dB | 80dB±2dB | |||
| Max. Output Power | 24dBm±2dBm | 27dBm±2dBm | |||
| Band width | Wide Band(Selective Band Available for OEM) | ||||
| Manual Gain Control | 31dB / 1dB Step | ||||
| Automatic Gain Control | >30dB | ||||
| Ripple in Band | 8dB | ||||
| Noise Figure | ≤ 6dB | ||||
| VSWR | ≤ 2.0 | ||||
| Intermodulation Products | 9KHz~1GHz | ≤ -36dBm | |||
| 1~12.75GHz | ≤ -30dBm | ||||
| Spurious Emission | 9KHz~1GHz | ≤ -36dBm | |||
| 1~12.75GHz | ≤ -30dBm | ||||
| Time Delay | ≤ 1.5 μs | ||||
| Frequency stability | ≤ 0.01ppm | ||||
| MTBF | > 50000 hours | ||||
| Impedance | 50 ohm | ||||
| Power Supply | AC 90-264V,DC 10V/6A | ||||
| Power LED | Power indicator | ||||
| Alarm LED | Red | Self oscillation or Strong input signal | |||
| Green | Normal | ||||
| Mechanical Specification | |||||
| RF Connector | N-Female | ||||
| Switch | Power Switch | ||||
| Cooling | Heatsink Convection cooling | ||||
| Humidity | < 90% | ||||
| Operating Temperature | -10°C ~ +55°C | ||||
| Environment Conditions | IP40 | ||||
| Installation Type | Wall Installation | ||||
| Size | 
                         Product tags 
                        
                    
                    
                    
                
                Triple Band Mobile Phone Signal Repeater High Power Wireless RF Signal Booster 27dBm Ask Latest Price 
                                                             Brand Name : 
                                 ChingKong  
                             Model Number : 
                                 CKJ-27GDW80L  
                             Certification : 
                                 CE  
                             Place of Origin : 
                                 China  
                             MOQ : 
                                 1set  
                             Price : 
                                 negotiate  
                            Contact Supplier 
                        ChingKong Technology Co.Ltd
                                    
                                        
                                    
                                    
                                    Active Member
                                 
                                
                                    8
                                    Years
                                 
                                                                                                
                                    guangdong, shenzhen
                                 
                                                                                                
                                    Since 2010
                                 
                                                            Business Type : 
                                Manufacturer, Exporter 
                            Main Products : 
                                
                            Total Annual : 
                                150-250 
                            Employee Number : 
                                10~30 
                            Certification Level : 
                                Active Member 
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