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[China]
Trade Verify
Address: Floor 12, Building A, Rd Jiangshi, Quanju High-Tech Industry Park, Guangming District, Shenzhen, Guangdong Province, China
Contact name:Wave Luo
Shenzhen Atnj Communication Technology Co., Ltd. |
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Verified Suppliers
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Customized 3300MHz 3800MHz Mobile Signal Boosters Cellular GSM Repeater
5G 1800MHz + N78 Customized 3300 - 3800MHz Mobile Signal Booster Cellular Amplifier
Selling Point
1. Smart LCD : Show the real-time signal strength.
2. Sleeping Mode : When no user calls, the device works in Sleeping mode, so as to achieve the purpose of energy saving.
3. ALC(Automatic Level Control) : Automatically adjust the output gain down to optimal figure while the output gain is above the optimal figure by the ALC circuit, this can greatly optimize the calling and data transfer quality.
4. AGC (Automatic Gain Control) : When the downlink output signal is too strong or self-oscillated, booster can automatically reduce the gain and reduce the interference signal.
5. MGC (Manual Gain Control) : In order to install the booster conveniently, all frequency band of the booster have the Gain attenuation adjustment function, the adjustment scope is 0-33dB.
Technical Specifications
LTE 1800 Performance Characteristics | |||
| Uplink | Downlink | Remark |
Frequency range | 1710MHz-1785 MHz | 1805 MHz-1880 MHz |
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Bandwidth | 75 MHz | 75 MHz |
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Output power | 17±2dBm | 17±2dBm |
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Device gain | 60±3dB | 65±3dB |
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ALC/AGC Range | ≥30dB | ≥30dB |
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Noise | ≤9dB | ≤9dB |
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Ripple in band | ≤8dB | ≤8dB |
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VSWR | ≤2.0dBm | ≤2.0dBm |
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ACLR(dBc) | ≤-36 | ≤-36 |
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Time delay | ≤3.0μs | ≤3.0μs |
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Spurious emission | 9kHz～150kHz | ≤-36dBm @1kHz |
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150kHz～30MHz | ≤-36dBm @10kHz |
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30MHz～1GHz | ≤-36dBm @100kHz |
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1GHz～12.75GHz | ≤-30dBm @1MHz |
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EVM | ≤3.5% | ≤3.5% |
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TDD-NR 3300---3800 Performance Characteristics | |||
| Uplink | Downlink |
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Frequency range | 3300MHz-3800MHz or 3300MHz-3800MHz |
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Bandwidth | 100 MHz |
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Output power | 17±2dBm | 17±2dBm |
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Device gain | 60±3dB | 60±3dB |
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ALC/AGC Range | ≥30dB | ≥30dB |
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Noise | ≤9dB | ≤9dB |
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Ripple in band | ≤5dB | ≤5dB |
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VSWR | ≤2.0dBm | ≤2.0dBm |
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ACLR(dBc) | ≤-36 | ≤-36 |
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Time delay | ≤3.0μs | ≤3.0μs |
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Spurious emission | 9kHz～150kHz | ≤-36dBm @1kHz |
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150kHz～30MHz | ≤-36dBm @10kHz |
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30MHz～1GHz | ≤-36dBm @100kHz |
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1GHz～12.75GHz | ≤-30dBm @1MHz |
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256QAM EVM | ≤3.5% | ≤3.5% |
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Performance Characteristics | |||
Working voltage | DC 5.0V |
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Working current | ≤3.0A |
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Power adapter input voltage | AC 100～240V,50/60Hz |
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Power comsumption | ≤15W |
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Enviroment temperature | -25℃～+55℃ |
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relative humidity | ≤85% |
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Device connection type | SMA-J |
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Power port | KLD-35-13 |
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Device size | 205×170×38mm |
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Weight | ≤1Kg |
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Further detail pls click here for downloading the products specification:
1800MHz+N78 A033 5G Signal Repeater.pdf
Item Description
FAQ:
Q1: Do you have CE or any other certification?
A: Yes,we CE, ISO, ROHS and CCC certification,etc.
Q2: How about gain and output power of your device?
A: Different models, gain and output power are different,for more
details, please contact us.
Q3: What's your device lifespan?
A: Normally our device can be used 5-10 years.
Q4: How many square meters can be covered?
A: For different models, the covered square meters are different.
Q5: Can I use your device in suburbs or remote areas?
A: Yes, as long as you can find a good signal source, our signal
booster can help you solve signal problems in remote areas.
Warranty
● Please note that we always check and test the product twice before shipping and pack them well as far as possibel.If the product is broken at receiving,please contact us,we would resend you a new one.
●Three years gaurantee period for our booster,it is ioly 3 months for thr accessories.If the booster have any problems, please show us an video or some photos of your complete installation, we will help you. Please do not open dispute or leave negative feedback before contact us.we will reply you within 24 hours,except holiday.
