Products: Signal Booster , Signal Reapter , Mobile Signal Repeater , Mobile Signal Amplifier , Mobile Signal Booster , RF Repeater , Signal Extender , Cellular Signal Amplifier , Cell Phone Signal Booster , GSM Signal Booster
cript type="json/i18n">
{"detailModule.supplyAbility.tip":"If you finish the payment today, your order will ship out within the delivery date.","detailModule.supplyAbility.title":"Supply Ability"} cript>
Product Description
ATNJ 1800Mhz DCS 2G 4G signal strength cell phone signal booster
Technical Specifications
SPECIFICATIONS
parameters
Frequency Range (Customers to Choose)
Uplink
1710-1785Mhz
Downlink
1805-1880Mhz
Frequency Bandwidth (3dB Bandwidth)
75Mhz
Gain
70dB
Automatic gain control (Step Attenuation)
31dB @ 1dB/ Step
Auto Gain Control
20dB Min.
Output Power(Customers to Choose)
20dBm
Spurious Emission
≤ -15dBm/30kHz
9kHz~1GHz: ≤ -36dBm/30kHz
1GHz~12.75GHz: ≤ -30dBm/30kHz
Inter-Modulation Attenuation ACPR
≤ -40dBc / 30kHz (measured under rated output power)