Name: Customized 23dBm Tri-Band 900/1800/2100 Mobile Phone Signal Booster Amplifier Repeater for Weak Signal Coverage
Brand: Xian Unuodi Intelligent Technology Co., Ltd.
SKU: U-23GDW-C
Availability: InStock

Features Gallery Product Description Request A Quote

Features

Specifications

Type: Qua-band

Coverage: 800-1500sqm

Gain: 75.0db

SIZE: 189mm*268mm*58mm

Output Power: 23dBm

Power Supply: AC 100-240V, DC 9V 5A

Weight: 4.5KG

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customized mobile signal booster

customized mobile phone signal booster

Basic Infomation

Place of Origin: China

Brand Name: UND

Model Number: U-23GDW-C

Payment & Shipping Terms

Delivery Time: 5-8 days

Payment Terms: T/T

Supply Ability: 100

Gallery

Customized 23dBm Tri-Band 900/1800/2100 Mobile Phone Signal Booster Amplifier Repeater for Weak Signal Coverage

Product Description

Parameters:

Frequency Range			Uplink		Downlink
GSM900			880-915MHz		925-960MHz
DCS1800			1710-1785MHz		1805-1880MHz
WCDMA2100			1920-1980MHz		2110-2170MHz
Gain			70dB±2dB		75dB±2dB
Output Power			20dBm±2dBm		23dBm±2dBm
Band width			Wide Band
Manual Gain Control			31dB / 1dB Step
ALC			≥ 20dB
Ripple in Band			8dB
Noise Figure			≤ 6dB
VSWR			≤ 2.0
Intermodulation Products			≤ -40dBc
Spurious Emission	9KHz~1GHz		≤ -36dBm/30KHz
	1~12.75GHz		≤ -30dBm/30KHz
Time Delay			≤ 1.5 μs
Frequency stability			≤ 0.01ppm
MTBF			> 50000 hours
Impedance			50Ω
Power Supply			AC 90-264V, DC 10V/10A
Power LED			Power indicator
Alarm LED		Red	Self oscillation or Strong input signal
		Green	Normal
Mechanical Specification
RF Connector				N-Female
Switch				Power Switch
Cooling				Heatsink Convection cooling
Humidity				< 90%
Operating Temperature				-10°C ~ +55°C
Environment Conditions				IP40(Indoor)
Installation Type				Wall Installation
Size				18926858mm
Weight				4.5Kg

ABOUT US

Certification

1. Why is there still no signal after installing the equipment?
1. Check the power on booster and power supply.
2. Check the connector of outdoor antenna is tight or not.
3. Check the connectors of RF cable are tight or not.
4. Check the outdoor signal is strong enough or not.
5. Check to make sure the antenna is installed correctly.
6. Check the connector of indoor antenna is tight or not.
7. Check the cable type is suitable or not.
2. Why the signal strength is too weak on the edge of area?
1. Check the outdoor signal and antenna direction.
2. Check booster is full gain or not.
3. Check all of the connectors are tight.
4. Change the location of outdoor/indoor antenna.
5. Check the cable type is suitable or not.
6. Deploy more indoor antennas.
3. After running booster, why the signals are not stable?
1. Checking the distance between donor antenna and server antenna are too close to each other? Check LED of booster to make sure alarms are green.
2. Checking the signals from donor antenna whether to be stable or not?
3. Connect the system again if it is incorrect connection.

Tag:

Contact Person :	Susan
Tel :	+8613991372145

Customized 23dBm Tri-Band 900/1800/2100 Mobile Phone Signal Booster Amplifier Repeater for Weak Signal Coverage

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