- Frequency:UL:832-862/890-915Mhz DL:791-821/935-960Mhz
- Gain:65-70dB
- AGC:30
- Max. Output power:15~27dBM
- Coverage:100-300 square meter
- Weight:Approx4 kg
- Size:165*115*35mm
- Application:Home,office, apartments,basement,shopping mall, parking ...ect.
- Material:Aluminum
- Warranty:3 Years
- Place of Origin:CN;GUA
- Model Number:JS-DB800/900
- Type:2/4G mobile signal booster, signal repeater
- Brand Name:ATNJ mobile signal booster
Signal Booster SPECIFICATIONS | Signal Booster Specification | |
FrequencyRange (Customers to Choose) | Uplink | 890-915MHz&1920-1980MHz |
Downlink | 935-960MHz&2110-2170MHz | |
Frequency Bandwidth (3dB Bandwidth) | 25MHz&75MHz | |
Gain | ≥ 65dB | |
Automatic gain control (Step Attenuation) | 31dB @ 1dB/ Step | |
Auto Gain Control | 20dB Min. | |
Output Power(Customers to Choose) | 17-23dbm | |
Spurious Emission | ≤ -15dBm/30kHz | |
9kHz~1GHz: ≤ -36dBm/30kHz | ||
1GHz~12.75GHz: ≤ -30dBm/30kHz | ||
Inter-Modulation Attenuation ACPR | ≤ -38dBc / 30kHz (measured under rated output power) | |
In-band Ripple | ≤ 5dB | |
Voltage Standing Wave Ratio | <=2 | |
I/O Impedance | 50 Ω | |
Noise Figure | ≤ 5dB | |
System Delay | ≤ 5μs | |
RF Connector(Customers to Choose) | N-Type (Female) | |
Operating Temperature | Operation: - 10°C ~ + 55°C / Storage: -20°C ~ +60°C | |
Power Supply | AC 220V±20%, 50/60Hz(AC 220V/ DC9V/9A power adapter) | |
Dimensions | 195*140*29 (mm) | |
Weight | 1 kg | |
Alarm Monitoring System | Alarm for uplink self-oscillation | |
Indication LED | Power supply, Run,Alarm | |
