Specialize in Signal Repeater & Jammer R&D and manufacturing since 2006
AMPLITEC 20dBm Digital Band Selective Cell Phone Signal Booster
* 99% pass customs clearance,Amplitec have many certificates,such as CE,RoHS,FCC,etc...
* 100% solve mobile cell phone weak signal problem.
* Sub-band frequency and bandwidth can be set by local monitoring panel, which is easier and more convenient.
* Digital filter technology makes out-of-band rejection more effective.
* OLED screen can clearly display working frequency, gain, output power and easily check working status of the device.
* Manual gain control function, to attenuate gain with 1dB step among range of 31dB.
* ALC, with wide range of 31dB, auto limit the output power to ensure stable performance.
* Device auto detect isolation after start-up, to avoid self-oscillation.
* Can be controlled and monitored, via USB connects PC for local control, via 3G or4G modem connects PC for remote control.
*Amplitec handle many engineering cases around the world,we have rich experience in mobile phone signal coverage project.
*Amplitec Own Chinese the largest signal booster manufacturing factory, so our quality control and production capacity leading the world.
*Most of Amplitec's signal booster have certificates,such as CE, RoHS, FCC, etc...
*Amplitec have rich exhibition experience, our signal boosters are recognized in many regions around the world.
* Amplitec use Chinese the topest technology on mobile cell phone signal booster repeater to increase cellphone signal received,boost signal strength.
* Amplitec mobile cell phone signal amplifier for home have excellent appearance and the most advanced technology material.
* Each 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.
* Device auto detect isolation after start-up,to avoid self-oscillation.
* Digital filter technology makes out-of-band rejection more effective.
-Recommended repeater antennas accessories full sets including:
Model | S20T-Bx S20T-BxBx S20T-BxBxBx |
Frequency Band | Any one in band 1, 2, 3, 4, 5, 7, 8, 20, 25, 28, 66 @ S20T-Bx Any two in band 1, 2, 3, 4, 5, 7, 8, 20, 25, 28, 66 @ S20T-BxBx Any three in band 1, 2, 3, 4, 5, 7, 8, 20, 25, 28, 66 @ S20T-BxBxBx |
Sub-bands | 1~3 for each band |
Bandwidth | 0.2 ~ 20 MHz can by set for each sub-band |
Gain | UL 70dB , DL 70dB |
Output Power | UL 15dBm, DL 20dBm |
Gain Attenuate | 1~31dB, Step of 1dB |
ALC Control Range | ≥30dB |
VSWR | ≤2.0 |
Spurious Emission | ≤-36dBm @ 9KHz~1GHz ≤-30dBm @ 1GHz~12.75GHz |
ACRR | Fully comply with 3GPP |
EVM | Fully comply with 3GPP |
PCDE | Fully comply with 3GPP |
Out of band Gain | Fully comply with 3GPP |
Noise Figure | ≤6dB @ S20T-Bx ≤8dB @ S20T-BxBx, @ S20T-BxBxBx |
Group Delay | ≤13μs |
Power Supply | DC 27V 3A @ S20T-Bx DC 27V 5A @ S20T-BxBx DC 27V 8A @ S20T-BxBxBx |
Dimension | 250x268x58mm @ S20T-Bx 250x268x96mm @ S20T-BxBx 380x268x96mm @ S20T-BxBxBx |
Weight | <3kg @ S20T-Bx <5kg @ S20T-BxBx <9kg @ S20T-BxBxBx |
Note：The letter "x" means the 3gpp 4G band number: 1, 2, 3, 4, 5, 7, 8, 20, 25, 28, 66 | |
* 99% pass customs clearance,Amplitec have many certificates,such as CE,RoHS,FCC,etc...
* 100% solve mobile cell phone weak signal problem.
* Sub-band frequency and bandwidth can be set by local monitoring panel, which is easier and more convenient.
* Digital filter technology makes out-of-band rejection more effective.
* OLED screen can clearly display working frequency, gain, output power and easily check working status of the device.
* Manual gain control function, to attenuate gain with 1dB step among range of 31dB.
* ALC, with wide range of 31dB, auto limit the output power to ensure stable performance.
* Device auto detect isolation after start-up, to avoid self-oscillation.
* Can be controlled and monitored, via USB connects PC for local control, via 3G or4G modem connects PC for remote control.
Useful Links
Tel: +86-757-83308238,13715513766
E-mail: info@amplitec.cn
Address: 4th Floor, 4th Building, No. 60 of the Langbao West Road, Chancheng District, Foshan City, Guangdong, China. 528000
