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2G 3G 4G Gsm Signal Repeater 20dBm 70dB Gain 500-1000sqm Manual Gain Control

2G 3G 4G Gsm Signal Repeater 20dBm 70dB Gain 500-1000sqm Manual Gain Control

Brand Name:Lenolink
Certification:ISO
Model Number:LSR20-GDW
Minimum Order Quantity:5pcs
Place of Origin:China
Price:Negotiation
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Location: Shenzhen Guangdong China
Address: Room E216, Chuangyi Park, Fuqian Road, Guanlan Zhangge, Longhua District, Shenzhen, China
Supplier`s last login times: within 28 hours
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Product Details

2G 3G 4G signal repeater 20dBm 70dB gain coverage 500 to 1000sqm with LCD displayer


Description

Lenolink provides a series of products to support different applications and customized your requirement. The output power level is 10dBm, 20dBm, 25dBm, 30dBm and 43dBm.


LC20K-GDWL multi system repeater is to support any mobile systems to help end users to improve mobile signals for better signal coverage. It is designed to support coverage area up to 500~1000 square meters with proper engineering. Below are the main features:

Specification:

Specifications:    
ParametersUplinkDownlink
Frequency RangeLTE800 (Band 20)832 ~ 862MHz791 ~ 821MHz
GSM&EGSM (Band 8)880 ~ 915MHz925 ~ 960MHz
DCS (Band 3)1710 ~ 1785MHz1805 ~ 1880MHz
WCDMA (Band 1)1920 ~ 1980MHz2110 ~ 2170MHz
LTE2600 (Band 7)2500~2570MHz2620 ~ 2690MHz
Operation Bandwidth (-3dB)Wide Band
Maximum GainJUP-15-FB≥65dB≥65dB
JUP-20-FB≥65dB≥70dB
JUP-23-FB≥70dB≥70dB
JUP-27-FB≥70dB≥75dB
Output PowerJUP-15-FB≥12dBm≥15dBm
JUP-20-FB≥15dBm≥20dBm
JUP-23-FB≥17dBm≥23dBm
JUP-27-FB≥20dBm≥27dBm
MGC (Manual Gain Control)31dB range/1dB step
AGC (Automatic Gain Control)≧25dB
Spurious Emission9KHz~1GHz≦ -36dBm
1GHz~12.75GHz≦ -30dBm
Noise Figure≤ 6dB
VSWR≦2.0
Group Delay≤1μs
LED AlarmPower LEDDC ON/OFF
System LEDAlarm Red when ALC control over 15dB
RF ConnectorN-Female


Design Advantage
1. Support wide band to cover all operators.
2. Manual gain control (MGC) available for both uplink and down link to adjust the gain value for proper coverage during installation or maintenance.
3. To maintain safe and specific output signal levels and give alarms on self-oscillation, the repeater has built-in AGC and ALC circuits, which can automatically control the gain of the repeater depending upon the strength of input signals.
4. Optional auto shut off design available for both uplink and downlink to avoid serious interference to network effectively when the repeater is in deep self-oscillation or very strong input power.
5. Very low power consumption.
6. Support single, dual, triple and quad systems with one housing.


Installation:



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China 2G 3G 4G Gsm Signal Repeater 20dBm 70dB Gain 500-1000sqm Manual Gain Control supplier

2G 3G 4G Gsm Signal Repeater 20dBm 70dB Gain 500-1000sqm Manual Gain Control

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