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4th Floor,4th Building,No.60 of the Langbao West Road,Chancheng District, Foshan City ,Guangdong, China. 528000

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christine@callboost.cn

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+86-13727342725

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+86-757-83123923

Callboost Mobile Cell Phone Home 2g 3g 4g Signal Booster Receiver

Feature: 65dB/20dBm
Service: Free Signal Solution Customized, ODM

-Auto turn-off protection in case of excessive self oscillation or over input. -ALC function,auto control of output power for stable coverage. -CB65G mobile network signal repeater easy to cover over home 100-500m2 and easy to install. -Able to increase signal coverage,decrease mobile phone radiation, and increase mobile phone battery lifespan. -Average using life is over 5 years. -One year warranty. Send us inquiry to get code for checking the specifications.

Free Service Specification

-Why Callboost is the most professional signal booster manufacturer?

-Callboost handle many engineering cases around the world,we have rich experience in mobile phone signal coverage project.

-Callboost Own Chinese the largest signal booster manufacturing factory,so our quality control and production capacity leading the world.

-Most of Callboost's signal booster have certificates,such as CE,RoHS,FCC,etc...

-Callboost have rich exhibition experience,our signal boosters are recognized in many regions around the world.

-Callboost CB65G 2G 3G 4G Signal Booster Support These Frequency Band

Model	Uplink	Downlink
CB65G-B1	1920 ~ 1980 MHz	2110 ~ 2170 MHz
CB65G-B2	1850 ~ 1910 MHz	1930 ~ 1990 MHz
CB65G-B3	1710 ~ 1785 MHz	1805 ~ 1880 MHz
CB65G-B4	1710 ~ 1755 MHz	2110 ~ 2155 MHz
CB65G-B5	824 ~ 849 MHz	869 ~ 894 MHz
CB65G-B7	2500 ~ 2570 MHz	2620 ~ 2690 MHz
CB65G-B8	880 ~ 915 MHz	925 ~ 960 MHz
CB65G-B20	832 ~ 862 MHz	791 ~ 821 MHz
CB65G-B28	703 ~ 748 MHz	758 ~ 803 MHz

-CB65G Signal Repeater Technical Specification

Item		Uplink	Downlink
Output power		10±2 dBm	20±2 dBm
Gain		65±2 dB	65±2 dB
Ripple in band		≤6~15 dB	≤6~15 dB
VSWR		≤2.5	≤2.5
Max. input power without damage		-10 dBm	-10 dBm
Spurious emission	9KHz~1GHz	≤-36 dBm	≤-36 dBm
	1GHz~12.75GHz	≤-30 dBm	≤-30 dBm
Noise figure		≤6 dB	≤6 dB
Group delay		≤1.5 μs	≤1.5 μs
Power supply		DC：5 V / 1 A
RF connector		N-Female
Environment conditions		IP40
Humidity		< 90%
Operating temperature		-10℃ ~ +55℃
Size		18811050mm
Weight		<0.4kg

-Why Choose The Best Brand Callboost Signal Booster Manufacturer?

-Callboost use Chinese the topest technology on mobile cell phone signal booster repeater to increase cellphone signal received,boost signal strength.

-High power design so that easy to cover indoor coverage area upto 100-500㎡ big coverage range.

-Most one motherboard use the topest technology so that Amplitec signal boosters have ALC,MGC and Auto turn-off function.

Auto turn-off in case of excessive self oscillation or over input,and ALC function,auto control of output power for stable coverage.

-Able to increase signal coverage,decrease mobile phone radiation,and increase mobile phone battery lifespan.

-Callboost CB65G Mobile Cell Phone signal booster best selling on amazon can solve many signal problems easily.

-Callboost CB65G signal booster cover your home signal without blind area easily.Our mobile phone signal boosters all have one year warranty.

4g network extender

No:	Name	Model	Number	unit	Install No
1	20dBm repeater	CB65G Repeater	1	PCS	RU1-1F
2	Donor antenna	CAOY0727-1165	1	PCS	ANT1-2F
3	Service antenna	CAIO0727-03360	2	PCS	ANT1-1F/ ANT2-1F
4	Splitter	SP0727-2N	1	PCS	PS1-2F/2
5	7D cable	7D-FB	31	M
6	7D cable bond	N-C-J7D	8	PCS