Home > Products > Mobile Signal Booster > 2g 3g 4g signal booster/repeater 2g 3g 4g signal booster repeater,repeater 2g 3g 4g indoor tri-band booster with cheap price
2g 3g 4g signal booster/repeater 2g 3g 4g signal booster repeater,repeater 2g 3g 4g indoor tri-band booster with cheap price
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Product Details
Place of Origin: | Fujian, China | Brand Name: | Kingtone | Model Number: | KT- indoor tri-band booster |
Packaging Details
repeater 2g 3g 4g each pc into a box with safety foam
Product Description
2g 3g 4g signal booster/repeater 2g 3g 4g signal booster repeater,repeater 2g 3g 4g indoor tri-band booster with cheap price
2g 3g 4g signal booster/repeater 2g 3g 4g signal booster repeater,repeater 2g 3g 4g indoor tri-band booster with cheap price
What is the booster?
Cell phone signal booster(also named repeater,amplifier) is a product designed to solve the mobile phone blind signal. As the mobile phone signal is transmitted by electromagnetic waves to establish a communications link, however there are a lot barriers make it is unavailable to get sound signal. When people enter some tall buildings, some places basement malls, restaurants and parking lot, some places of entertainment such as karaoke sauna and massage, some public place such as subway, tunnel and etc. Where cell phone signals can not reach, now the cell phone signal booster can solve these problems! The entire range of mobile phone signals can be well used; We all will get great convenience and benefit from sound signal.
Why need a signal booster?
Will your customers stay confortable when there is no smooth communication in your shops,restaurants,hotels or clubs?
Will that be frustrating if your clients could not call you through due to weak signals in offices?
Will your life be influenced if your mobile is always"out-of-service" at home when your friends call you?
It is really a miserable experience without a sound signal today!
Purchase a suitable set of booster from us and install it, and immediately you would be able to enjoy the full bar and high quality signals!
How to choose a suitable booster?
1>What frequency does your operators support?-(One or Multiple)
2>How is the signal outside?
3>How large an area do you need a quality signal in your building?(It is greatly related to the accessories allocation)
Main Features
- Elegant appearance,mini size,light weight
- Easy installation
- No interference to the base station, no harm to people health.
- CE& RoHS proved.
- Low consumption
- ALC technology
- Stable performance
- Environment Friendly, Energy- Efficient
- Comply to the ETS300 694-4 standard
- Comply to the GB6993-86 standard
- Wide band repeater to support signals of all operators.
- High-integration(One board to contain low-noise amplifier, frequency selection module, power amplifier module, both uplink and downlink one foe all).
- Manual gain control,Automatic gain control, Artifical Intelligence function can protect the repeater together the BTS perfectly.
- Auto shut off function as final step to avoid severe interference with mobile net network and energy saving.
Installation complete kit items
- Signal booster
- Outdoor antenna
- Indoor antenna
- Cable
- Splitter(when there are more than 2 indoor antenna)
- CONNECTOR(N connector,F connector,N to F connector, SMA connector etc)
2g 3g 4g signal booster/repeater 2g 3g 4g signal booster repeater,repeater 2g 3g 4g indoor tri-band booster with cheap price
Uplink | Downlink | |||
Frequency Range | GSM900 | 890 ~ 915 MHz | 935 ~ 960 MHz | |
4G | 1710 ~ 1785 MHz | 1805~ 1880 MHz | ||
WCDMA | 1920-1980MHz | 2110-2170MHz | ||
Max .Gain | ≥ 70dB | ≥ 75dB | ||
Max .Output Power | ≥ 24dBm | ≥ 27dBm | ||
MGC ( Step Attenuation ) | ≥ 31dB / 1dB step | |||
Automatic Level Control | ≥ 20dB | |||
Gain Flatness | GSM & CDMA | Tpy≤ 6dB(P-P); DCS,PCS ≤ 8dB(P-P) | ||
WCDMA | ≤ 2dB/ 3.84MHz,Full Band ≤ 5dB(P-P) | |||
Noise Figure | ≤ 4dB | |||
VSWR | ≤ 2.0 | |||
Group Delay | ≤ 1.5μs | |||
Frequency stability | ≤ 0.01ppm | |||
Spurious Emission & | GSM Meet ETSI TS 151 026 V 6.1.0 | |||
WCDMA Meet 3GPP TS 25.143 ( V 6.2.0 ) | ||||
CDMA Meet IS95 & CDMA2000 | ||||
WCDMA System | Spurious Emission Mask | Meet 3GPP TS 25.143 ( V 6.2.0 ) | ||
Modulation Accuracy | ≤ 12.5% | |||
Peak Code Domain Error | ≤ -35dB@Spreading Factor 256 | |||
CDMA System | Rho | ρ > 0.980 | ||
ACPR | Meet IS95 & CDMA2000 | |||
Mechanical Specifications | Standard | |||
I /O Port | N-Female | |||
Impedance | 50 ohm | |||
Operating Temperature | -25ºC~+55ºC | |||
Environment Conditions | IP40 | |||
Dimensions | 220x320x40mm | |||
Weight | ≤ 3.50Kg | |||
Power Supply | Input AC90-264V,output DC 5V / 6A | |||
LED Alarm | Standard | |||
Power LED | Power Indicator | |||
UL LED | Be lighted when there is phone calling | |||
DL 1 | Be lighted when Outdoor signal is -65dB | |||
DL 2 | Be lighted when Outdoor signal only -55dB | |||
DL 3 | Be lighted when Outdoor signal only -50dB |
2g 3g 4g signal booster/repeater 2g 3g 4g signal booster repeater,repeater 2g 3g 4g indoor tri-band booster with cheap price
Installation Steps
Step 1:Install the outdoor antenna in a suitable place
Step 2:Connect the outdoor antenna to the booster"outdoor"side by cable and connector
Step 3:Connect the indoor antenna to the booster"indoor"side by cable and connector
Step 4:Connect to the power
Installation of outdoor antenna
The signal strength from the outdoor antenna directly affects the efficiency of the indoor coverage, so it is very important to choose the outdoor antenna location to get the best signals.
- Select the top of building, the window or the balcony to install the outdoor antenna where there is with sound signal.
- Testing the signal strength received from outdoor antenna by mobile phone from different direction, and it shall display full bar signals where the outdoor antenna installed.
- Fix the outdoor antenna after selecting the best position, and adjust slightly its height or angles in order to get the best signals.
- The phone calls or data transmission shall be smooth and stable by 3 times testing where the outdoor antenna installed.
2g 3g 4g signal booster/repeater 2g 3g 4g signal booster repeater,repeater 2g 3g 4g indoor tri-band booster with cheap price
2g 3g 4g signal booster/repeater 2g 3g 4g signal booster repeater,repeater 2g 3g 4g indoor tri-band booster with cheap price
Packing Details:
Shipping Details:
1.Delivery Time:2-4days
1.Shipping Ways:by DHL;FedEx;EMS...
kingtone offers wide range of products to extend and enhance outdoor and indoor network coverage in the wireless Communication Industry.
Since 2006, Kingtone has been developing and manufacturing active and passive components and subsystems for CDMA, GSM, DCS , PCS, UMTS (W-CDMA) , Tetra, iDEN, Wimax and LTE etc. Moreover, Kingtone repeater have different types included Band-selective, Channel-selective, Frequency-shifting, Fiber-optical , Trunk-amplifier single and multiple bands for different mobile operators. As well as the repeater, the passive circuits such as Splitters, Couplers, POI, Connectors, Antennas are in operation.
At present, Kingtone exhibited the highest quality products and enterprise’s comprehensive strength. And Kingtone continues to strengthen technological innovation on repeater products and will launch the new products on the market soon.
2g 3g 4g signal booster/repeater 2g 3g 4g signal booster repeater,repeater 2g 3g 4g indoor tri-band booster with cheap price
1.Check whether you got the booster with correct frequency. For example, the GSM900MHz frequency can not work for the DCS1800MHz.
2.Check the signal outside received is enough, the total input power level shall be around-50dBm,lowest shall be more than -80dBm.And check the LED of DL whether it is RED.
3.Check all the installation is correct, and all the accessories are well connected, check the LED of ALA is RED.
2>After installation, there is full bars signal,but can not make or received a call.
The Downlink is very well, but the uplink can not send the signal back to BTS.Need to check the cables and connectors are well connected indoor.
3>After installation, the signal is very sound,but there is noise when make calls.
There is a self-oscillation. The isolation between the outdoor antenna and indoor antenna is not good enough, try to adjust the antenna's directions or enlarge the distance between them.
4>After installation, the signal is very sound, but there is noise when make calls.
The indoor antenna and the mobile are too close, and cause interference, try to keep the mobile a litter far away from indoor antenna.
Contact person | Amy Su |
Whatsapp & Mobile | +86 18959901933 |
Skype | amysu217226 |
Website | ; |
Company Profile
Established in 2006, Kingtone is a high-tech enterprise specialized in developing, producing and selling wireless communication equipments and microwave functional module, such as Repeater for cell phone network, Mobile phone Jammer ,Handheld Transceivers, Vehicle Radio,Marine Radios etc.. Located in Quanzhou City of Fujian Province, we enjoy comfortable environment and convenient transportation. Covering an area of 1710 square meters, our factory is equiped with cutting-edge spectral analyzer, network analyzer, noise figure meter and signal generator, and operating under strict QC guidelines to guarantee high-quality products at competitive prices.
We also deal in high-quality alarm system. Our products conform to international standards, such as CE, GS, CE, EMC, UL and CSA. Meanwhile, OEM and ODM orders are welcome. We are sure that our high quality products and excellent services will be appreciated by the growing list of satisfied customers. Contacting us is the first step to build long and successful business relationships with us.
Contact Us
- Quanzhou Kingtone Optics & Electronics Technology Co., Ltd.
- Contact nameMars Lin
- Phone86-595-28857991
- Address3th Floor,Bld B,Yucheng Base, Keji Road,Fengze High-Tech Garden Quanzhou,Fujian
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