4G 800MHz Cell Phone Signal Repeater with 70dB Gain and 20dBm Output Power for Enhanced Mobile Network Coverage
Professional 4G Cell Phone Signal Repeater operating in the 800MHz frequency band, designed to amplify and extend cellular network coverage in areas with weak signal reception.
| Specification | Parameter |
|---|---|
| Frequency Range (Uplink) | 791-821MHz |
| Frequency Range (Downlink) | 832-862MHz |
| Frequency Bandwidth | 30MHz |
| Gain | 70dB |
| Output Power | 20dBm |
| Noise Figure | ≤ 5dB |
| Operating Temperature | -10°C to +55°C |
| Power Supply | AC 110-220V±20%, 50/60Hz |
| Dimensions | 165×130×40 mm |
| Weight | ≤0.8 kg |
- LCD display for guided installation and real-time signal strength monitoring
- Automatic dormancy mode when no calls are active to conserve energy
- Automatic alarm system with troubleshooting guidance for installation errors
- Self-excitation prevention through automatic gain adjustment
- Proactive device status monitoring and damage alerts
We are the original manufacturer with our own factory, offering comprehensive OEM/ODM services including custom branding and labeling options.
We are the factory with trading services, providing complete OEM/ODM support for custom logos and labeling.
Yes, we welcome sample orders for quality verification. Minimum order quantity is 1 unit for standard products.
Yes, we provide comprehensive user manuals and 24/7 technical support for setup assistance.
We offer a 3-year warranty on all products shipped from our facility (excluding man-made damage and natural factors).
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.