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4G 23dBm Real Time Signal Repeater GSM900 DCS1800 WCDMA2100

Quantity:
  • China

  • GREETWIN

  • SGS, ISO9001,CE,ROHS

  • GW-23GDW-K

  • 1pcs

  • Negotiable

  • Carton with PE Foam

  • 3 Working Days After Received Payment

  • T/T, L/C, Western Union, MoneyGram

  • 5000pcs per Month

Real-time Gain LCD Display GSM900 DCS1800 WCDMA2100 Tri-band B8 B1 B3 23dBm 2G 3G 4G Cell phone Signal Booster

 


 

 

 

Specification:

Frequency Range Uplink Downlink
GSM 900MHz 880-915MHz 935-960MHz
DCS 1800MHz 1710-1785MHz 1805-1880MHz
WCDMA 2100MHz 1920-1980MHz 2110-2170MHz
Gain 70dB±2dB 75dB±2dB
Output Power 20dBm±2dBm 23dBm±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.
4G 23dBm Real Time Signal Repeater GSM900 DCS1800 WCDMA2100 0

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.

 

4G 23dBm Real Time Signal Repeater GSM900 DCS1800 WCDMA2100 1

 

4G 23dBm Real Time Signal Repeater GSM900 DCS1800 WCDMA2100 2

 

4G 23dBm Real Time Signal Repeater GSM900 DCS1800 WCDMA2100 3

4G 23dBm Real Time Signal Repeater GSM900 DCS1800 WCDMA2100 4

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