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Product Details:
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| Frequency EGSM900MHz Range: | 880-915MHz/925-960MHz | Frequency 1800MHz Range: | 1710-1785MHz/1805-1880MHz |
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| Repeater Gain: | 70dB | Output Power: | 20dBm |
| Color: | Gold, Black, White, Or Customized | AGC Intelligent Function: | Done,31dB @ 1dB/ Step |
| MGC、ALC Intelligent Function: | Done | RF Connect Type: | N/Female |
| Weight: | 4kg | Products Name: | Signal Repeater,cell Phone Amplifier |
| High Light: | 2G Cell Phone Amplifier Kit,EGSM Cell Phone Amplifier Kit,900MHz GSM Signal Booster |
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LCD Display!Dual Band EGSM900+1800MHz Speed 2g/4g Cell Phone Amplifier Kit
This amplifier is equipped with an LCD screen that displays the main device parameters, error messages and installation manual.
Dual band signal booster is supplied as a complete set, which, in addition to the amplifier, contains internal and external antennas, cable, brackets and a power supply. Installation usually takes about 15-20 minutes and does not require any special technical knowledge. Only after you have installed the amplifier and antennas and connected them with cables, you can turn on the system. Please note, however, that cables longer than those included in the kit may adversely affect the repeater's amplification capability. Within seconds. Once switched on, the repeater will provide the entire area with a reliable GSM, EDGE and GPRS signal.
Selling Point
1. Intelligent to guide the installation with LCD
2. Real time display the signal strength.
3. Automatic dormancy when no user make the calling
4. Automatic alarm when installation mistake and provide the according solution
5. Automatic adjust the system gain to avoid the repeater self-excitation
6. Initiative reminding when the device was damaged.
Technical Specifications
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Specifications |
Parameters |
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Frequency Range (Customers to Choose) |
Uplink |
880-915MHz,1710-1785MHz |
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Downlink |
925-960MHz,1805-1880MHz |
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Frequency Bandwidth (3dB Bandwidth) |
25MHz&75MHz |
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Repeater Gain |
70dB |
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Automatic gain control (Step Attenuation) |
31dB @ 1dB/ Step |
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Auto Gain Control |
20dB Min. |
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Output Power(Customers to Choose) |
20dBm |
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Spurious Emission |
≤ -15dBm/30kHz |
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9kHz~1GHz: ≤ -36dBm/30kHz |
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1GHz~12.75GHz: ≤ -30dBm/30kHz |
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Inter-Modulation Attenuation ACPR |
≤ -40dBc / 30kHz (measured under rated output power) |
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In-band Ripple |
≤ 3dB |
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VSWR |
<=2 |
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I/O Impedance |
50 Ω |
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Noise Figure |
≤ 5dB |
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System Delay |
≤ 5μs |
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Operating Temperature |
Operation: - 10°C ~ + 55°C / Storage: -20°C ~ +60°C |
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Power Supply |
AC 110~220V±20%, 50/60Hz(AC 220V/ DC5V/2A power adapter) |
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Dimensions |
165*130*40 (mm) |
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Weight |
≤0.8 kg(Net) |
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Alarm Monitoring System |
Alarm for uplink self-oscillation |
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Indication LED |
Power supply |
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Please Check Frequency before Buying How to check?
-Android mobile phone
Download App called < Network Cell Info Lite >
The App will tell the number of LTE band
-Iphone
Dial *3001#12345#*
Clink Cell Serving Info
Check Freq Band Indicator, the number is LTE Band
Note : Please be sure the place where you are going to install is EGSM 900MHz DCS 1800MHz And make sure you can get at least 2 bars 2G and 4G signal of outdoor before you buy, otherwise this product can’t help you. It needs outdoor good signal to improve your indoor signal.
FAQ:
Q1 : What're the main products of ATNJ?
A1 : ATNJ specializes in manufacturing all types of communication products. Our main products are repeaters, antennas, power splitters, couplers, combiners, cables, and connectors.
Q2 : Are you trading company or manufacturer ? Could I use our own logo and label?
A2 : We are factory, with trading service. We provide OEM/OEM service.
Q3 : Do you have OEM&ODM service?
A3 : Yes, we can support our customers specialled products and we are able to put your logo on the products.
Q4 : What is your warranty time?
A4 : We promise 3 years warranty for all products shipped from us. Man-made sabotage and natural factors are not within the scope of warranty.
Q5 : How can I protect my transaction with your company?
A5 : The transaction is secured by Alibaba Trade Assurance service who provides you with Payment, Product-quality and Shipping protection. Your order will be protected up to 30 days after you receive the goods. It supports payment by below options:
Contact Person: Anne Wang
Tel: +8618365831959
