GSM 900MHz Cell Phone Signal Booster with 80dB Gain and N Female RF Connector for 2G Network Coverage
Price:
USD+100---120+kit
MOQ:
5Pcs
Delivery Time:
3-5 work days
Brand:
ATNJ
Product Description
GSM 900MHz Cell Phone Signal Booster with N Female RF Connector
Single Band GSM900MHz Mobile Signal Repeater
This 2G cell phone booster amplifier provides an affordable solution for indoor signal coverage problems caused by building obstacles, signal fading, and attenuation. Easy installation and maintenance ensure fast return on investment for carriers.
How It Works
The repeater functions as a relay between the base station (BTS) and mobile devices. It captures the strongest signal from the BTS via the donor antenna, linearly amplifies the signal, and retransmits it through the indoor signal distribution system to weak or blind coverage areas. Mobile signals are also amplified and retransmitted to the BTS in the opposite direction.
Technical Specifications
| Specification | Parameters |
|---|---|
| Frequency Range | Uplink: 890-915MHz Downlink: 935-960MHz |
| Frequency Bandwidth (3dB) | 30MHz |
| Gain | 80dB |
| Automatic Gain Control | 31dB @ 1dB/Step 20dB Minimum |
| Output Power | 27dBm |
| Spurious Emission | ≤ -15dBm/30kHz (9kHz~1GHz: ≤ -36dBm/30kHz) ≤ -30dBm/30kHz (1GHz~12.75GHz) |
| Inter-Modulation Attenuation | ≤ -40dBc / 30kHz |
| In-band Ripple | ≤ 3dB |
| VSWR | ≤ 2 |
| I/O Impedance | 50 Ω |
| Noise Figure | ≤ 5dB |
| System Delay | ≤ 5μs |
| RF Connector | N Female |
| Operating Temperature | -10°C to +55°C |
| Dimensions | 165 × 130 × 40 mm |
| Country of Origin | China |
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Get in Touch
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Company
Shenzhen Atnj Communication Technology Co., Ltd.
Location
Floor 12, Building A, Rd Jiangshi, Quanju High-Tech Industry Park, Guangming District, Shenzhen, Guangdong Province, China
Contact Person
Wave Luo