Broadcast Intercom System

Brand Name:ATNJ

Model Number:JS-DB1800/2100

Place of Origin:China

ATNJ 1800 2100MHz 2g 3g 4g ALC Dual-Band Signal Extender Amplifier Lte Mobile Network Repeater Cell Phone Signal OVERVIEW ATNJ RF repeater with industrial design, combines multi mobile network signals together and improves the mobile voice and data ...

Brand Name:ATNJ

Model Number:AS-C03-900/2100

Place of Origin:China

3G Signal Booster 900/2100MHz Mobile Booster 2G3G 4G Cellular Repeater Amplifier General The dual band 900/2100MHz Pico Repeater provides an affordable solution to solve the indoor signal coverage problems due to signal fading and attenuation caused by ...

Brand Name:ATNJ

Model Number:AS-C03-900/1800

Place of Origin:China

Dual Band GSM 4G Signal Booster, LTE Mobile Phone Signal Amplifier Dual band GSM 4G signal booster for mobile phone LTE mobile phone signal amplifier Technical Specifications Model Number NB-900/1800 Type 4G signal booster Place of Origin China Brand Name ...

Brand Name:ATNJ

Model Number:AS-C4

Place of Origin:China

850MHz CDMA Signal Repeater Booster, 2G 3G Cellular Signal Booster Product Attributes Attribute Value Frequency Range 824-849MHz/869-894MHz Booster Gain 70dBi Booster Output 17-20dBm Color For Choice White, Blue, Customized AGC Intelligent function Done, ...

Brand Name:ATNJ

Model Number:ATNJ58Gi2000P

Place of Origin:China

High Power 5.8GHz 2 Watt 33dBm WIFI Repeater Amplifier ATNJ's family of WiFi boosters is designed for use in mobile and/or mesh wireless networking applications. Designed for bi-directional signal amplification, In contrast, traditional analog ...

Brand Name:ATNJ

Model Number:AS-G

Place of Origin:Shenzhen

Product Description: GSM Signal Booster is a network repeater signal device designed to improve the signal strength of mobile phones. It ensures that you can receive and transmit calls and data at any time. It is equipped with a SMA connector, and its size...

Brand Name:ATNJ

Model Number:AS-140-135-L8

Place of Origin:shenzhen

Features: ① Intelligent to guide the installation with LCD ② Real time display the signal strength. Automatic dormancy when no user make the calling. ③ Automatic alarm when installation mistake and provide the according solution. ④ Automatic adjust the ...

Brand Name:ATNJ

Model Number:AT-20W-C

Place of Origin:China

20Watt CDMA 850MHz Mobile Singal Booster/Amplifier Single Band Customize Repeater Product Detail: Model No : AT-20W-C With ALC AGC Function Can control gain automatically. Avoid base station interference Support customization: (Band 5) 850MHz -- Uplink ...

Brand Name:ATNJ

Model Number:AT-17-DWTD35

Place of Origin:China

20dBm 70dB Tri band 1800/2100/3500MHz 4G LTE NR 5G Repeater 5G Signal Booster Amplifier 20dBm 70dB Tri band 1800/2100/3500MHz 4G LTE NR 5G repeater 5G signal booster amplifier Product Features Fully Intelligent Display System Fully intelligent ...

Brand Name:ATNJ

Model Number:AD-L800/2600

Place of Origin:China Shenzhen

Dual band 800/FDD2600MHz digital band selective repeater PRODUCT DESCRIPTION The Public /Private Network Repeater actsas a relay between the BTS (Public/Private Network) and the mobile phone. Receives the strongest signal from the BTS via the donor antenna...

Brand Name:ATNJ

Place of Origin:China Shenzhen

Model Number:AT27-VHF/UHF

Tetra BDA Network Bi-Directional Amplifier 380-400MHz for Public Safety Network Coverage Product Overview 380-400MHz Tetra Network Bi-Directional Amplifier ATNJ Public Safety Solution ATNJ public safety solution solves the toughest emergency wireless ...

Model Number:AT8165-SDR

Place of Origin:China Shenzhen

Brand Name:ATNJ

SDR 4T4R Digital Optical Board for Radio, Signal Repeater, Amplifier, System Product Overview SDR 4T4R Digital Optical Board for Radio, Signal Repeater, Amplifier, System An SDR Board (Software-Defined Radio Board) is a hardware platform that implements ...

Brand Name:ATNJ

Model Number:AD-LW

Place of Origin:China Shenzhen

17dBm LTE800/WCDMA2100MHz Digital Repeater RF Repeater Wide Band Repeater Multi Band Repeater Product Overview Dual band 800/2100MHz digital band selective repeater designed for public and private network applications. Product Description The Public/...

Model Number:DS-OPTDF3500

Brand Name:ATNJ

Place of Origin:China

Low Noise Digital Optical Repeater with Remote Units for Seamless Tunnel Coverage 5Watt Digital Optical Repeater System 37dBm Digital Optical Tri band 1800/2600/3500MHz Amplifier DAS Repeater Digital Optical Repeater (DOR) is an in-building or outdoor ...

Brand Name:ATNJ

Place of Origin:China Shenzhen

Model Number:AT-LD-5.8-43

Wideband RF Frequency Shift Repeater for LTE/DCS Frequency Shifting Microwave Repeater Dual Band 800+1800MHz Frequency Shifting Microwave Repeater System Product Overview ATNJ Frequency Shifting Repeater is designed for mobile signal coverage extension in ...

Place of Origin:Shandong

Brand Name:Lida

Low Maintenance Flat Pack Container House Soundproof Fire Resistant Commercial Kiosk Unit Durable, anti-corrosion temporary office space with easy transport and weatherproof commercial storage capabilities. Product Overview Place of Origin: Shandong, China...

Place of Origin:Shandong

Brand Name:Lida

Lightweight Flat Pack Container House Quick Setup Waterproof Portable Residential Cabin Lightweight Flat Pack Container House Quick Setup Waterproof Portable Residential Cabin. Easy Transport Weatherproof Commercial Storage Unit designed for versatile ...

Place of Origin:Shandong

Brand Name:Lida

Lida K Model Prefabricated House The Lida K model prefab house features a durable light steel structure with insulated sandwich panels for walls and roof. Available with various insulation materials including polystyrene, polyurethane, rock wool, and fiber...

Place of Origin:Shandong

Brand Name:Lida

Low Maintenance Prefabricated House Soundproof Fire Resistant Commercial Kiosk Building Unit Fast assembly, weather resistant residential living unit designed for durability and energy efficiency. Premium Construction & Design Lida prefab houses feature ...

Place of Origin:Shandong

Brand Name:Lida

Modular Steel Structure Building - Customizable, Time-Saving & High-Performance For Large-Scale Projects Steel structure building refers to construction using steel beams, columns, and components. This method has gained popularity due to its durability, ...