Basic Info.
Lightning Protection
With Lightning Protection
Certification
ISO, GS, RoHS, CE
Frequency Range
890-915/1920-1980 MHz
Dimensions (D X W Xh )
198*182*20 Mm
Operating Temperature
-10° C ~ 55° C
Product Description
High power gsm 3g repeater dual band 900 / 2100 gsm signal booster
Dual band repeater gsm parameter data:
Parameter dataUplinkDownlink
Frequency Range890-915/935-960 MHZ
1920-1980 MHz2110-2170 MHz
Output Power 20 ± 2dBm20 ± 2dBm
Gain65 dB65dB
BandwidthWide Band
Automatic Gain Control>20dB
Ripple in Band≤ 5dB
Intermodulation Products9KHz~1GHz≤ -36 dBm
1GHz~12.75GHz≤ -30 dBm
Spurious Emission9KHz~1GHz≤ -36 dBm
1GHz~12.75GHz≤ -30 dBm
Noise Figure @ max. Gain≤ 6 dB
VSWR≤ 2
MTBF>50000 hours
Power SupplyAC: 90~265V, 50/ 60Hz; DC: 12V 2A
Power Consumption< 20W
Impedance50 ohm
Mechanical Specification
RF ConnectorN-Female
CoolingHeatsink Convection cooling
Dimensions (D x W xH )198*182*20 mm
Weight1.2kg
Installation TypeWall Installation
Environment ConditionsIP40
Humidity< 90%
Operating Temperature-10° C ~ 55° C
Why we should buy mobile signal repeater/ signal booster/ GSM /WCDMA amplifier:
Cell phone becomes especially helpful when people get into critical situations. In case of emergency a timely call can save somebody's life.
Unfortunately, there are still some places where one can find themselves "out of coverage". Usually those places are either too far from the cell phone base station or located inside underground constructions, for example:
· Parking lots, tunnels
· Big stores, office buildings
· Cars, boats etc.
· House in remote areas etc
How is mobile phone signal repeater GSM/DCS/ 2G/3G/4G WORKING?
?The outside antenna catches the low signal from the mobile base station and delivers it to the cell phone
Amplifier through the connection cable (coax).
?After the signal is accepted by the phone amplifier, the device amplifies it.
?Then this amplified signal goes through the connection cable (coax) to the inside antenna.
?And after that, the amplified signal transmits to the cell phone.
A regular repeater GSM 3G consists of:
9dB outdoor antenna
5dB indoor antenna
RG6-50 OHM indoor Coaxial Cable-5m
RG6-50 OHM outdoor Coaxial Cable-10m
Mounting accessories
AC power supply
User manual
Whole Package Weight2KG
Whole Package Size300x200x200mm(L x W x D)
Features of mobile phone signal amplifier
A. High-gain linear power amplifier
B. ALC and AGC function technology,
C. Ultra-low noise receive amplifier
D. There is no interference to the base station, right after the opening of the original system and the base station without the need to adjust parameters,
E. Stable and reliable electromagnetic compatibility design.
F. The base station dose not cause an increase in background noise, but will not lead to a decline in the quality of the base station communications
G. With full-duplex communication mode.
H. Dispel the heat effective reasonable, the structure is pretty, the volume is suitable.
Signal repeater Installation diagram (very convenient and easy to install)
How should you install repeater (very easy and simple):
Step 1: Use your mobile phone to test signal strength outside house or on roof, -70dbm is the basic requirement (full bar).
Step 2 Install outdoor antenna in that location and keep adjusting, point it to signal tower station, try to get best signal.
Step3: Run outdoor coaxial cable into building in a convenient location to connect with signal repeater.
Step 4: Mount your indoor antenna with signal repeater
Step5: Power up signal repeater device to check the signal inside, moving outdoor antenna until you get satisfied signal.
Note: Connect outdoor (BTS) port with outdoor antenna, connect indoor ANT(MS) port with indoor antenna, outdoor antenna is mounted at a higher position. Both antennas should be 10 meters far away from each other at least.
Indoor and outdoor antenna must be separated by wall.
Address:
Room 301-5, Jinsha Buliding, No. 7, Xihuan Rd., Buji Town, Longgang District, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Auto, Motorcycle Parts & Accessories, Security & Protection, Toys
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
Shenzhen Keenpower Electronic Limited is a leading Security products include phone jammer, cellphone blocker, signal jammer, mini camera, CCTV surveillance DVR, mini DVR, car DVR, IP camera, CCTV camera, detector camera, voice recorder, GPS tracker, Watch phone etc wholesalers in China,
We pride ourselves in providing the best quality products and best service for our customers.
"Good Quality, Competitive Price, On Time Delivery" is our guarantee to our customers. All of our products need to pass stringent inspection during the production process and before shipment. We have a strong R&D team. Over 6 new products are sold monthly.
Apart from our existing products, we also welcome individual OEM/ODM projects and can supply products according to your requirements and specifications. We welcome you to contact us to start our mutually beneficial relationships.