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Hot sale!! tri band cell phone mobile signal repeater/booster/amplifier antenna signal booster

Hot sale!! tri band cell phone mobile signal repeater/booster/amplifier antenna signal booster

Negotiable /Piece

Min.Order:1 Piece

Supply Ability:
1000 Piece / Pieces per Month
Payment Terms:
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Place of Origin:
Guangdong, China
Brand Name:
Skyline
Model Number:
Tri-band booster

Skyline (Shenzhen) Technology Co., Ltd.

Credit Member 4 years
Business Type: Trading Company
Shenzhen Guangdong China
Main Products: VOIP
View more products Contact Supplier

Product Details

Specifications

1) antenna signal booster
2) 850/900/1800/1900/2100MHz
3)23 dBm /Gain 65
4)Coverage:1000 m2

Hot sale!! tri band cell phone mobile signal repeater/booster/amplifier antenna signal booster

ItemLM-G/D/W-20A
Frequency Range (Mhz)Uplink:        890-915MHz,1710-1785MHz, 1920-1980MHz                                           Downlink: 935-960MHz ,1805-1880MHz , 2110-2170MHz
Gain (dB)Uplink Gp≥60   Downlink :≥65dB
Pass Band Ripple≤5dB
band flatness≤+3dB
Guard Band Rejection(BW-60dB)≤42MHz ,(BW-70dB)≤45MHz
I/O Impedance50Ω/N connector
I/O Return Loss≤-8dB
Export Power (Po)≥20dBm
Intermodulation
Attenuation(Po=13dBm)		≤-40dBc
Transmission Delay≤0.5μs
Ambient Temperature-10°C~50°C
Power SupplyAC110~220V±10%   45~55Hz
Size260mmx145mmx80mm
ReliabilityTo the GB6993-86 Standard
Electromagnetic compatibilityTo the ETS300 694-4 Standard
Functiona) Power supply LED denote
b) Export power LED denote

 installation.
♥ ALC technology used to provide auto amplitude fixing.
♥ Modules structures,making it convenient for installation,debugging and maintenance.

 Installation Approaches:

 

♥ Fix up outdoor antenna reception on housetop and point to signal tower

 

♥ Connect outdoor antenna to 'outdoor' port in repeater machine through cable

 

♥ Connect indoor antenna(s) to 'indoor' port in repeater machine through cable also

 

♥ Plug power adaptor into AC power socket and finish installation

 Technique Supporting:

♦ If still no signal receipt after activated repeater, please check if outdoor antenna point to

 

signal tower or elsewhere have strong signal and check if strength achieve -70DBM.

 

♦ Please adjust the direction of outdoor antenna if it cannot call out

 

♦If strength is not steady, please check if outdoor and indoor antenna are too close. 

Please ensure the outdoor and indoor antenna have distance of 20 meters at least ,

 

with a wall between and net a same horizontal line

Hot sale!! tri band cell phone mobile signal repeater/booster/amplifier antenna signal booster

 

 

Hot sale!! tri band cell phone mobile signal repeater/booster/amplifier antenna signal booster

Contact Supplier

Ms. Kitty Yan Manager Chat Now
Telephone
86-755-82435955
Mobile
8613723716576
Fax
86-755-82435955
Address
6th Floor,No.4 Building,DeZhong Industrial Estate,Wuhe Road,LongGang District,Shenzhen Shenzhen,Guangdong
Showroom
https://voip.goldsupplier.com/

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Quick Details

Place of Origin:
Guangdong, China
Brand Name:
Skyline
Model Number:
Tri-band booster