Greetwin Ascom Tetra Repeater 30dBm 2g 3G 4G Repeater Cell Phone Signal Amplifier Iden 800MHz Single Band Mobile Signal Booster
China Greetwin Ascom Tetra Repeater 30dBm 2g 3G 4G Repeater Cell Phone Signal Amplifier Iden 800MHz Single Band Mobile Signal Booster, Find details about China Signal Booster, Signal Repeater from Greetwin Ascom Tetra Repeater 30dBm 2g 3G 4G Repeater Cell Phone Signal Amplifier Iden 800MHz Single Band Mobile Signal Booster
Basic Info.
Model NO.
GW-30C-ACS
Frequency Range
Uplink:806-824MHz/Downlink:851-869MHz
Max. Gain
80dB
Max. Output Power
30dBm
RF Connector
N-Female
Cooling
Heatsink Convection Cooling
Operating Temperature
-10 C ~ +55 C
Installation Type
Wall Installation
Weight
3.5kg
Manual Gain Control
31dB / 1dB Step
Coverage
8000sqm
Alc
>25dB
Trademark
Greetwin
Transport Package
Carton
Specification
250*170*53mm
Origin
China
HS Code
8529101000
Model NO.
GW-30C-ACS
Frequency Range
Uplink:806-824MHz/Downlink:851-869MHz
Max. Gain
80dB
Max. Output Power
30dBm
RF Connector
N-Female
Cooling
Heatsink Convection Cooling
Operating Temperature
-10 C ~ +55 C
Installation Type
Wall Installation
Weight
3.5kg
Manual Gain Control
31dB / 1dB Step
Coverage
8000sqm
Alc
>25dB
Trademark
Greetwin
Transport Package
Carton
Specification
250*170*53mm
Origin
China
HS Code
8529101000
Product Desciption
Greetwin Tetra Repeater 30dBm 2G 3G 4G Repeater Cell Phone Signal Amplifier iDEN 800MHz Single Band Mobile Signal Booster
Q: When I am home I have absolutely no service. it says extended. could the signal booster possibly work for me?
A: If you have service outside of your house such as on the street in front or back of your house then it will work if the booster is placed such that nothing is blocking it from the nearest tower for your service provider. If you have no service at all, even outside of your house, the booster will not work for you. In order to boost a signal it needs at least (a weak) signal to begin with. you need some type of signal outside your home to be able to boost it. If you have a weak signal outside and non-existent inside, the booster will work well and give you a good signal inside home no matter what construction material the house is.
Q: Can I use a 75 ohm cable to connect the signal booster with the antennas?
Frequency Range | Uplink | Downlink | |||
IDEN800 | 806-824MHz | 851-869MHz | |||
Gain | 75dB±2dB | 80dB±2dB | |||
Output Power | 23dBm±2dBm | 30dBm±2dBm | |||
Band width | Wide Band | ||||
Manual Gain Control | 31dB / 1dB Step | ||||
ALC | >25dB | ||||
Ripple in Band | ≤ 8dB | ||||
Noise Figure | ≤ 6dB | ||||
VSWR | ≤ 2.0 | ||||
Intermodulation | ≤ -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 90-264V,DC 9V/5A | ||||
Power LED | Power indicator | ||||
Alarm LED | Red | Self oscillation or Strong input signal | |||
Green | Normal | ||||
Mechanical Specification | |||||
RF Connector | N-Female | ||||
Switch | Power Switch,Manual Gain Control Switch | ||||
Cooling | Heatsink Convection cooling | ||||
Humidity | < 90% | ||||
Operating Temperature | -10°C ~ +55°C | ||||
Environment Conditions | IP40 | ||||
Installation Type | Wall Installation | ||||
Size | 250*170*53mm | ||||
Weight | 3.5kg | ||||
Q: When I am home I have absolutely no service. it says extended. could the signal booster possibly work for me?
A: If you have service outside of your house such as on the street in front or back of your house then it will work if the booster is placed such that nothing is blocking it from the nearest tower for your service provider. If you have no service at all, even outside of your house, the booster will not work for you. In order to boost a signal it needs at least (a weak) signal to begin with. you need some type of signal outside your home to be able to boost it. If you have a weak signal outside and non-existent inside, the booster will work well and give you a good signal inside home no matter what construction material the house is.
Q: Can I use a 75 ohm cable to connect the signal booster with the antennas?
A: Yes, the signal booster can use the 75 ohm cable, but the attenuation is big. We recommend 50 ohm cable for the signal booster
for less gain loss and a better signal output
for less gain loss and a better signal output
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