EASTLONGE ELECTRONICS(HK) CO.,LTD
GLOBAL WIRELESS COMMUNICATION PROCESSING SYSTEM PROVIDER
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EST-intelligent 2G Mobile Phone GSM Signal Booster , HIGH Gain ≥ 65dB
Gain: ≥ 65dB
Dimensions: 115*150*30 (mm)
Weight: ≤ 1.5 kg
Features
1. Two signal ports with full duplex design
2. High system gain
3. Linear power amplification to effectively suppress inter-modulation and spurious emission
4. Unique color LEDs to indicate power supply and signal level of uplink and downlink
5. Simple installation with external AC/DC adapter
To expand signal coverage or fill signal blind area where 2G signal is weak or unavailable.
Indoor: Hotels, exhibition centers, basements, shopping malls, offices, parking lots.
Technical Specifications
| SPECIFICATIONS | Specification | |
| Frequency Range (Customers to Choose) | Uplink | 825-845 MHz / 889-915 MHz / 1710-1735 MHz / 1920-1980 MHz |
| Downlink | 870-890 MHz / 935-960 MHz / 1805-1835 MHz / 2110-2170 MHz | |
| Frequency Bandwidth (3dB Bandwidth) | 20MHz | |
| Gain | ≥ 65dB | |
| Automatic gain control (Step Attenuation) | 31dB @ 1dB/ Step | |
| Auto Gain Control | 20dB Min. | |
| Spurious Emission | ≤ -15dBm/30kHz | |
| 9kHz~1GHz: ≤ -36dBm/30kHz | ||
| 1GHz~12.75GHz: ≤ -30dBm/30kHz | ||
| Inter-Modulation Attenuation ACPR | ≤ -40dBc / 30kHz (measured under rated output power) | |
| In-band Ripple | ≤ 4dB | |
| Voltage Standing Wave Ratio | <=1.5 | |
| I/O Impedance | 50 Ω | |
| Noise Figure | ≤ 5dB | |
| System Delay | ≤ 1μs | |
| RF Connector | SMA-Type (Female) | |
| Operating Temperature | Operation: - 10°C ~ + 55°C / Storage: -20°C ~ +60°C | |
| Power Supply | AC 220V±20%, 50/60Hz(AC 220V/ DC5V/3A power adapter) | |
| Dimensions | 115*150*30 (mm) | |
| Weight | ≤ 1.5 kg | |
| Alarm Monitoring System | Alarm for uplink self-oscillation & System Sleep | |
| Indication LED | Power supply, Run, DW-Alarm, UP-Alarm&(System Sleep) | |
