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1000sqm Coverage Gsm Signal Booster Repeater 20dBm LTE Wide Band Cover 70dB Gain
1000sqm Coverage Gsm Signal Booster Repeater 20dBm LTE Wide Band Cover 70dB Gain
1000sqm Coverage Gsm Signal Booster Repeater 20dBm LTE Wide Band Cover 70dB Gain
1000sqm Coverage Gsm Signal Booster Repeater 20dBm LTE Wide Band Cover 70dB Gain
Specifications
Brand Name :
Lenolink
Model Number :
LSR20-lte
Certification :
ISO
Place of Origin :
China
MOQ :
5pcs
Price :
Negotiation
Supply Ability :
1000pcs/month
Packaging Details :
Packing with bracket 1 PC /box
output power :
20dBm
gain :
70dB
coverage :
1000sqm
frequency :
lte1800
Description

20 dBm LTE Wide Band Signal Repeater cover 70dB gain 1000sqm


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.

This LTE mobile phone signal amplifier significantly improves the performance of any cellular device experiencing weak signal inside of buildings! It provides the ultimate solution in any area where cellular communications can not work well due to leak of signals. it can help reduce drop calls and improve GSM voice communication quality. Using a large external antenna and an indoor repeater, this GSM signal booster boosts signals sent by both your phone and the cell tower.


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.

7. Metal housing, professional design.

8. Comply with CE and FCC standard.

Electrical specification Uplink Downlink
Frequency Range WCDMA 1920 ~ 1980 MHz 2110 ~ 2170 MHz
Max .Gain ≥ 55dB ≥ 60dB
≥ 65dB ≥ 65dB
≥ 65dB ≥ 70dB
≥ 70dB ≥ 75dB
≥ 75dB ≥ 75dB
≥ 75dB ≥ 80dB
Max .Output Power ≥ 10dBm ≥ 10dBm
≥ 12dBm ≥ 15dBm
≥ 15dBm ≥ 20dBm
≥ 15dBm ≥ 23dBm
≥ 20dBm ≥ 27dBm
≥ 20dBm ≥ 30dBm
Band width (-3dB) Wide Band
MGC ≥ 31dB / 1dB step
ALC ≥ 15dB, auto shut off after 15dB
Gain Flatness GSM&CDMA Tpy≦ 6dB(P- P); DCS,PCS≦ 8dB(P-P)
WCDMA ≦ 2dB/ 3. 84MHz,Ful l Band≦ 5dB(P-P)
Noise Figure ≤6dB
VSWR ≤1.8
Group Delay ≤0.5μs
Frequency Stability ≦ 0.01ppm

Spurious Emission &
Output inter-modulation

 GSM Meet ETSI TS 151 026
WCDMA Meet 3GPP TS 25.143
CDMA Meet IS95 & CDMA2000
WCDMA System Spurious Emission Mask Meet 3GPP TS 25. 143
Modulation Accuracy ≦ 12.5%
PCDE ≦ -35dB@Spreading Factor 256
CDMA System Rho ρ> 0.980
ACPR Meet I S95 & CDMA2000
LED Alarm Standard
Power LED Green light when power on.
ALC LED Orange @ ALC 1~5dB, Red @ ALC 15dB~20dB,
LED off after 5 seconds red color
Mechanical Specifications Standard
I /O Port N-Female
Impedance 50 ohm
Operating Temperature -25ºC~+55ºC
Environment Conditions IP40
Dimensions ≤20dBm 250x125x52mm;
>20dBm 250x220x52mm
Weight ≤20dBm ≤ 2.0Kg;
>20dBm ≤ 3.2Kg;
Power Supply Input AC90~264V

Our factory:

1000sqm Coverage Gsm Signal Booster Repeater 20dBm LTE Wide Band Cover 70dB Gain

Product tags

lte signal repeater

,

4g lte signal repeater

,

3g signal booster repeater
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1000sqm Coverage Gsm Signal Booster Repeater 20dBm LTE Wide Band Cover 70dB Gain

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Product Detail
Brand Name :
Lenolink
Model Number :
LSR20-lte
Certification :
ISO
Place of Origin :
China
MOQ :
5pcs
Price :
Negotiation
Contact Supplier
1000sqm Coverage Gsm Signal Booster Repeater 20dBm LTE Wide Band Cover 70dB Gain
1000sqm Coverage Gsm Signal Booster Repeater 20dBm LTE Wide Band Cover 70dB Gain

Lenolink Telecommunication Co.,Ltd

Active Member
8 Years
guangdong, shenzhen
Since 2014
Business Type :
Manufacturer
Main Products :
Dual Band Combiner, Triple Band Combiner, Quad Band Combiner
Total Annual :
3000000-5000000
Employee Number :
150~200
Certification Level :
Active Member
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