Quad Band 850/900/1800/2100MHz Mobile Signal Booster with 65dB Gain and 20dBm Output Power for 2G 3G 4G Networks
Price:
USD+210---240+kit
MOQ:
5Pcs
Delivery Time:
3-5 work days
Brand:
ATNJ
Product Description
Product Overview
This quad-band mobile signal booster operates across 850MHz, 900MHz, 1800MHz, and 2100MHz frequencies, supporting 2G, 3G, and 4G networks including CDMA, GSM, UMTS, DCS, and LTE. The compact 205×165×45mm device provides reliable indoor signal coverage enhancement for areas affected by architectural obstacles and signal attenuation.
Technical Specifications
| Parameter | Specification |
|---|---|
| Frequency Bands | CDMA 850MHz, GSM 900MHz, DCS/LTE 1800MHz, WCDMA 2100MHz |
| Gain | 65±3dB |
| Output Power | 20±2dBm |
| Power Consumption | ≤75W |
| Operating Temperature | -25°C to +55°C |
| Weight | 0.5kg |
| Dimensions | 205×165×45mm |
| Power Supply | DC 5V |
| Environmental Rating | IP43 |
Key Features
- Supports both NSA and SA 5G networking modes
- MIMO dual channel input/output for enhanced capacity
- 65dB gain with 31dB automatic gain control
- Automatic dormancy and self-excitation protection
- Uplink squelch function prevents base station interference
- Compact design with low power consumption
- Multiple output power levels for flexible coverage
- Low noise amplification improves voice quality
Product Images
Frequently Asked Questions
Do you have CE or any other certification?
Yes, we have CE, ROHS, and CCC certifications.
How about gain and output power of your device?
Different models have varying gain and output power specifications. Please contact us for detailed information.
How long is warranty period?
The warranty is 3 years with 24/7 technical support.
How many square meters can be covered?
Standard kit covers 350㎡, with optional additional antennas for expanded coverage.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
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