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China factory - Shenzhen Greetwin Technology Co.,Limited

Shenzhen Greetwin Technology Co.,Limited

  • China,Shenzhen ,Guangdong
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China EGSM900 DCS1800 915MHz IP40 20dBm Cell Phone Signal Repeater
China EGSM900 DCS1800 915MHz IP40 20dBm Cell Phone Signal Repeater

  1. China EGSM900 DCS1800 915MHz IP40 20dBm Cell Phone Signal Repeater
  2. China EGSM900 DCS1800 915MHz IP40 20dBm Cell Phone Signal Repeater

EGSM900 DCS1800 915MHz IP40 20dBm Cell Phone Signal Repeater

  1. MOQ: 1pcs
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms T/T, L/C
Supply Ability 5000pcs per Month
Delivery Time 3 Working Days After Received Payment
Packaging Details Carton with PE Foam
Product Name Real-time Gain LCD Display GSM900 DCS1800 WCDMA2100 Tri-band B8 B1 B3 20dBm Mobile 2g 3g 4g signal booster repeater
Working frequency GSM900 DCS1800 WCDMA2100
Operating Temp -20℃ to +55℃
Operating Humidity 5% - 95%
HS CODE 8543709200
Application Office,Basement, hotel
Working Time Uninterrupted
Output Power 20dBm
Brand Name GREETWIN
Model Number W-20EDW-K
Certification SGS, ISO9001,CE,ROHS
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, L/C Supply Ability 5000pcs per Month
Delivery Time 3 Working Days After Received Payment Packaging Details Carton with PE Foam
Product Name Real-time Gain LCD Display GSM900 DCS1800 WCDMA2100 Tri-band B8 B1 B3 20dBm Mobile 2g 3g 4g signal booster repeater Working frequency GSM900 DCS1800 WCDMA2100
Operating Temp -20℃ to +55℃ Operating Humidity 5% - 95%
HS CODE 8543709200 Application Office,Basement, hotel
Working Time Uninterrupted Output Power 20dBm
Brand Name GREETWIN Model Number W-20EDW-K
Certification SGS, ISO9001,CE,ROHS Place of Origin China
High Light 20dBm Cell Phone Signal RepeaterIP40 Cell Phone Signal Repeater915MHz Cellular Signal Booster

Real-time Gain LCD Display EGSM900 DCS1800 WCDMA2100 Tri-band 20dBm Cell Phone Mobile 2G 3G 4G Signal Booster

 


 

 

Application:
To expand signal coverage or fill signal blind area where signal is weak or unavailable.

Indoor: Hotels, Home, Basements, Shopping Malls, Offices, Parking Lots, Shop.etc.

 

Specification:

 

Frequency Range Uplink Downlink
EGSM 900MHz 880-915MHz 925-960MHz
DCS 1800MHz 1710-1785MHz 1805-1880MHz
WCDMA 2100MHz 1920-1980MHz 2110-2170MHz
Gain 70dB±2dB 70dB±2dB
Output Power 17dBm±2dBm 20dBm±2dBm
Bandwidth Wide Band
Manual Gain Control 31dB
ALC >25dB
Ripple in Band 8dB
Noise Figure ≤ 6dB
VSWR ≤ 2.0
Intermodulation Products ≤ -40dBc
Spurious Emission 9KHz~1GHz ≤ -36dBm
1~12.75GHz ≤ -30dBm
Time Delay ≤ 1.5 μs
Frequency stability ≤ 0.01ppm
MTBF > 50000 hours
Impedance 50 ohm
Power Supply AC 100-240V,DC 9V5A
Power LED Power indicator
ISO(Alarm LED) Red Self-oscillation or Strong input signal
Green Normal
LED Alarm Power LED DC ON/OFF
Smart LED Smart function ON/OFF
AGC Alarm Alarm RED when ALC 5dB-10dB
ISO Alarm Alarm RED when ALC 20dB-25dB, Then Repeater will Auto Shut Down. Auto restart after two minutes.
Mechanical Specification
RF Connector N-Female
Switch Power Switch
Cooling Heatsink Convection cooling
Humidity < 90%
Operating Temperature -20°C ~ +55°C
Environment Conditions IP40
Installation Type Wall Installation
Device Size 228*127*65mm
Package Weight 3.5 Kg
Package Size 39.7*26*14 CM


The Display will auto off if don't touch it in one minute.

Features:

1. “GREETWIN”is Company LOGO.

2. Power: Power supply with indicator.

3. Smart: Smart function with indicator. AUTO Mode now.

4. M : “AUTO” switch to “MANU”.

5. Sel: Select the working systems ,

long press the button for 2s , will enter into 900M. then setting the gain.

then set the gain 65dB, long press the button for 2s again. 65dB was confirmed.

6. 900MHz: Show the current working system. Press “Sel” to change to the different system for operation.

7. AUTO/MANU: Automatic Mode or Manual gain Mode.

8. AGC: Automatic gain control with indicator.

9. ISO: Isolation inspection with indicator.

10. 63dB/68dB: Real-time gain show in the LCD display.

11. 0dBm/0dBm: Real-time outpower show in the LCD display.

12. UL is Uplink, DL is downlink. “+” is increasing the gain, “-” is decreasing the gain.

 

Application Diagram:

 

1)Donor antenna: Log Periodic Antenna (9dBi, 806-960/1710-2700MHz)
2)Service antenna: Omni Ceiling Antenna (3dBi, 806-960/1710-2700MHz)
3)5D-FB coaxial cable with connecter (Cable length optional)

 

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller,Other

  • Year Established:

    2005

  • Total Annual:

    5million-10million

  • Employee Number:

    100~200

  • Ecer Certification:

    Active Member

   Shenzhen Greetwin Technology Co., Limited is one of the leading suppliers which specializes in designing and manufacturing RF Jamming Equipment and Wireless Coverage Products.    Wireless Coverage Products include 2G 3G 4G LTE 5G RF Repeater.    The RF Repeater...    Shenzhen Greetwin Technology Co., Limited is one of the leading suppliers which specializes in designing and manufacturing RF Jamming Equipment and Wireless Coverage Products.    Wireless Coverage Products include 2G 3G 4G LTE 5G RF Repeater.    The RF Repeater...

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  • Shenzhen Greetwin Technology Co.,Limited
  • http://www.phonesignaljammer.com/

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