ขาย LCD GSM 1800 70dB 2g LTE 4g Cell Phone Signal Repeater DCS Yagi /Omni Antenna ราคาที่ดีที่สุด

Note: This is a signal booster but not a signal generator, please make sure your outdoor has good signal. ( It requires a signal source) Feature: [1] Coverage: Max 500 square meters without barriers [2] Improve DCS GSM and 4G LTE 1800 [3] Support more than 25 cell phones to use at the same time [4] Support operators DCS GSM and 4G LTE 1800 frequency band [5] Easy to install. [6]LED signal light indicates the signal status. [7]It’s a real bargain ,Hot [8]High gain ,easy installation and operation. [9]Full-duplex,singal-port design,build-in power supply. Signal coverage area : 1.Support Maximum coverage area is 500 square meters.   ( Depend on the area condition) 2.One indoor antenna only use for about 200 square meters. If want to make all use of 300 square meters which the host supports, need 3pcs celiing indoor antennas and power divider / splitter. Technical Specfication: Model No. OJ02-D2 Item DCS1800 Mini Repeater Frequency Range Uplink:1710-1785MHZ Downlink: 1805-1880MHZ Max Output Power Up link :17±2dBm Total power Downlink: 17±2dBm Total power Gain Up link: Gp>=65dB Downlink: Gp>=70dB Connector Type  N Female Impedance 50 ohms Power -70 ~ -40dBm/FA (1.23MHz) Impedance 50Ω Power Supply AC 110/220V (used AC/DC Adapter 5V dc) Seclusion >70dB LCD YES Compact Design Indoor Use Ambient temperature -10°C~60°C Package Weight 0.6KG Demensions About 160 x 110 x 23mm A119: Outdoor Antenna : Yagi Directional Frequency range: 1710-2170MHz Gain: 20dBi Installation type: Vertical  A129： Indoor Antenna:Ceiling Omni Directional Frequency range: 800-2700MHz Gain: 3-5dBi Installation type: Vertical  Cable Length :3M C108： 50-5 10M Cable N Male to N Male Connector(If you need more long cable ,please contact us ) Package Include : 1 x 1800MHz signal booster. 1 x Yagi Directional Outdoor Antenna 1 x Ceiling Omni Directional Indoor Antenna with 3M Cable 1 x 50-5 10M Cable 1 x Power adapter 1 x Manual