Guangdong, China
Business Type:
Management System Certification:
ISO 9001
OEM/ODM Service
Sample Available

GSM Line Amplifier, Mobile Signal Repeater, Cellphone Signal Booster manufacturer / supplier in China, offering 23dBm Dcs 1800MHz Mini Line Amplifier Cell Phone Signal Repeater Booster (GW-23LAD), Adjustable 6 Bands Cell Phone Signal Jammer, CDMA GSM PCS 3G 4G Signal Blocker, Walkie Talkie Five Band Cell Phone Signal Jammer WiFi Shield with Adjustable Button and so on.

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Supplier Homepage Products Line Amplifier&Pre Amplifier 23dBm Dcs 1800MHz Mini Line Amplifier Cell Phone Signal Repeater Booster (GW-23LAD)

23dBm Dcs 1800MHz Mini Line Amplifier Cell Phone Signal Repeater Booster (GW-23LAD)

Get Latest Price
Min. Order: 1 Piece
Production Capacity: 2, 000PCS/Month
Transport Package: Neutral Packing
Payment Terms: L/C, T/T, Paypal, Money Gram, Western Union
Type: Signal Repeater
Transmission Medium: Wireless
Standard: Standard
Certification: RoHS, CE
Condition: New
Line Amplifier: 20dBm GSM900MHz

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Basic Info

Model NO.: GW-23LAD
Power: 23dBm
Gain: 0-30db
Noise Figure: 6db
RF Connector: N-Type
Color: Silver
Temperature Range: -10oc~55oc
Dimensions: 204mm*128mm*27mm
Weight: 1.5kg
Description: Cell Phone Signal Repeater Booster
Trademark: Greetwin
Specification: CE, RoHS
Origin: Shenzhen
HS Code: 8543709200

Product Description

23dBm DCS 1800Mhz Mini Line Amplifier Cell phone Signal Repeater Booster(GW-23LAD)


1. Cost effective solution for weak signal zones, reduce drop/off calls
2. Compact size, low power consumption, easy installation, great cover
Expansion and extention of the signal of base station
Optimization of the quality of the signal and source
3. Cover about 500~3000 m² without block or obstruct
4. High linear design, ALC function design, low interference to BTS.
5. Support any cellular devices (voice & data & video) 
6. Wide band signal booster, or customize selective band booster.
Antenna isolation testing,Prevent the oscillation
7. Support system CDMA450, LTE700, LTE800, iDEN, CDMA800/GSM850,
GSM900, EGSM, AWS1700, DCS1800, PCS1900,WCDMA, LTE2600,etc
To expand signal coverage or fill signal blind area where signal is weak or unavailable.
· Indoor: Hotels, exhibition centers, basements, shopping malls, offices, parking lots.
Frequency RangeUplinkDownlink
GSM 9001710-1785MHz1805-1880MHz
Max. Gain25dB30dB
Max. Output Power0dBm23dBm
Band widthWide Band
Manual Gain Control31dB / 1dB Step
Automatic Gain Control>20dB
Ripple in-band≤ 6dB
Return loss≤ -10dB
Noise Figure≤ 6dB
Spurious Emission
& Intermodulation
9KHz~1GHz≤ -36dBm

1~12.75GHz≤ -30dBm
Time Delay≤ 1.5 μs
Frequency stability≤ 0.01ppm
MTBF> 50000 hours
Power SupplyAC100-240V,DC9V/3A
Power LEDPower indicator
ISO LEDRedAutoexcitation or High Power

AGC LEDOffLow Power or No power


RedFull Signal,  ALC On
Mechanical Specification
RF ConnectorN-Female
Impedance50 ohm
Humidity< 90%
Operating Temperature-10°C ~55°C
Environment ConditionsIP40
Weight< 1.5 Kg

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