Mobile Phones

Gain 70dB AWS Home Cell Signal Booster Coverage 300 Square Meter Cell Telephone Signal Repeater AWS Mobile Signal Booster Amplifier Technical Specifications Specifications Parameters Frequency Range (Customers to Choose) Uplink 1710-1755MHz Downlink 2110-2155MHz Frequency Bandwidth 45MHz Gain 70dB Automatic gain control (Step Attenuation) 31dB @ 1dB/ Step Auto Gain Control 20dB Min. Output Power... Shenzhen Atnj Communication Technology Co., Ltd. Verified Supplierlicense Verified

CDMA850 PCS1900 Mobile Phone Network Booster Dual Band 70dB Gain Dual Band Repeater 2G 3G 4G CDMA850 PCS1900 70dB Gain Signal Booster Amplifier For Home With the help of this mobile phone repeater for home you´ll improve the quality of GSM calls. Some providers also use these frequencies for 3G and 4G mobile Internet, so, in this case, the signal repeater will improve 2G/3G&4G network as well. ... Shenzhen Atnj Communication Technology Co., Ltd. Verified Supplierlicense Verified

2G 3G Cellular 850MHz 1900MHz Dual Band Booster CDMA PCS Amplifier 2G 3G Dual band Repeater 850 /1900MHz Cellular Signal Booster CDMA PCS Amplifier The advantages of this GSM LTE amplifier include: LCD Display : Even a non-technical person can easily install and use this signal booster. The display shows all important information and prompts: input and output signal strength, installation details, ... Shenzhen Atnj Communication Technology Co., Ltd. Verified Supplierlicense Verified

13dBm Digital Signal Repeater Selected Band 900MHz 1800MHz 2600MHz Product Overview The 900/1800/2600MHz Digital Tri Band Selected Cellular Signal Repeater Amplifier provides an affordable solution to solve indoor signal coverage problems caused by signal fading and attenuation due to architectural obstacles. The repeater functions as a relay between the BTS and mobile devices. It picks up the ... Shenzhen Atnj Communication Technology Co., Ltd. Verified Supplierlicense Verified

Output Power 27dBm Smart Tri Band Repeater With ALC AGC Function 80dB Gain 850 / AWS / 1900MHz 2G 3G 4G Cell Phone Signal Tri Band Repeater Selling Point 1. Smart LCD : Show the real-time signal strength. 2. Sleeping Mode : When no user calls, the device works in Sleeping mode, so as to achieve the purpose of energy saving. 3. ALC(Automatic Level Control) : Automatically adjust the output gain ... Shenzhen Atnj Communication Technology Co., Ltd. Verified Supplierlicense Verified

70dB Mobile Signal Repeater​ WIFI Digital 2G 3G 4G Band Selected Mobile Signal booster Cellular amplifier repeater Technical Specifications Digital Selected Band 900MHz specially for mobile provider need. Specifications Parameters Frequency Range (Customers to Choose) Uplink 890-915MHz Downlink 935-960MHz Frequency Bandwidth (Adjustable) 10MHz from 0.2 to 10MHz bandwidth adjusted Gain 70dB ... Shenzhen Atnj Communication Technology Co., Ltd. Verified Supplierlicense Verified

Whilte Length 33cm LP Gain 10dBi Antenna Outdoor Log Periodic 700 - 2700MHz Outdoor Log Periodic 10dBi Antenna for Mobile Phone Signal Repeater A log-periodic antenna (LP), also known as a log-periodic array or log-periodic aerial, is a multi-element, directional antenna designed to operate over a wide band of frequencies. It was invented by John Dunlavy in 1952. The most common form of log... Shenzhen Atnj Communication Technology Co., Ltd. Verified Supplierlicense Verified

2G 4G GSM Signal Booster 900MHz 1800MHz Dual Band Wifi Repeater 2G 4G 900MHz 1800MHz Dual Band Wifi Repeater Eliminate dropped calls and increase data speeds with a signal booster. Indoor Single Band Signal Repeater (Signal Booster) series is an ideal solution for one wireless system in small/medium businesses and home users looking to enhance indoor wireless connectivity. It is connected via ... Shenzhen Atnj Communication Technology Co., Ltd. Verified Supplierlicense Verified

Customized 3300MHz 3800MHz 5G Signal Booster Output Power 20dBm 5G Signal Booster 1800MHz + N78 Customized 3300 - 3800MHz Cellular Signal Repeater Amplifier Selling Point 1. Intelligent to guide the installation with LCD 2. Real time display the signal strength. 3. Automatic dormancy when no user make the calling 4. Automatic alarm when installation mistake and provide the according solution 5. ... Shenzhen Atnj Communication Technology Co., Ltd. Verified Supplierlicense Verified

Dual band 2G 4G LTE cellular amplifier 800+900MHz signal booster Dual Band 800/900MHz Mobile Signal Repeater 2G/4G Cell Phone Booster Ampilifier Product Description The dual band 800/900MHz Pico Repeater provides an affordable solution to solve the indoor signal coverage problems due to signal fading and attenuation caused by architecture obstacles. And its easy installation and maintenance can ... Shenzhen Atnj Communication Technology Co., Ltd. Verified Supplierlicense Verified

2022 New AGC & Alc, Mgc, Auto-Shut-Down, Isolation Detection GSM LTE 4G Repeater Dual Bands LCD Display Booster Product Description The dual band 1800/2100MHz Pico Repeater provides an affordable solution to solve the indoor signal coverage problems due to signal fading and attenuation caused by architecture obstacles. And its easy installation and maintenance can help carrier get fast return. The ... Shenzhen Atnj Communication Technology Co., Ltd. Verified Supplierlicense Verified

70dB Dual Band Repeater 850 1900MHz CDMA PCS 2G 3G 4G Mobile Signal Booster How it Works The signal repeater kit works by having the Log-periodic outside antenna mounted on a pole at or above the roofline of the building that requires a better signal, in a location where the antenna can pick up the strongest existing outside cell signal. The signal is received by the Log-periodic outside antenna ... Shenzhen Atnj Communication Technology Co., Ltd. Verified Supplierlicense Verified

Multi Sub-Band Tri Band 900/1800/2100MHz Digital Band Selective Repeater Model: AD-900/1800/2100 Key Features Digital bandwidth-adjustable (0.2 to 35MHz) for flexible frequency adaptation LCD display for real-time input/output signal monitoring Auto isolation detection for optimal performance Simultaneous enhancement for three mobile networks Built-in Auto Gain Control (AGC) & Auto Level Control ... Shenzhen Atnj Communication Technology Co., Ltd. Verified Supplierlicense Verified

Product Description: Mobile Signal Repeater is a digital band selective repeater specially designed for mobile signal boosting and coverage extension. It utilizes advanced digital technology and features low noise figure, high gain and adjustable output power to provide an optimal coverage solution for small and medium areas. It is capable of amplifying signals in the Uplink frequency range of 880... Shenzhen Atnj Communication Technology Co., Ltd. Verified Supplierlicense Verified

900MHz 1800MHz Dual Band Booster 30dBm Powerful 2g 4g 900 1800MHz signal booster amplifier repeaters for mobile phone General : The Repeater provides an affordable solution to solve indoor signal coverage problems due to signal fading and attenuation caused by architectural obstacles. And its easy installation and maintenance can help carriers get fast returns. The repeater is working as a relay ... Shenzhen Atnj Communication Technology Co., Ltd. Verified Supplierlicense Verified

Product Description: RF repeater with industrial design, combines multi mobile network signals together and improves the mobile voice and data communication, aiming to provide a more cost-effective solution for signal. ATNJ RF repeater is easy to install and maintain, which could help signal providers get fast solution. A repeater is working as a relay between the BTS and mobiles. It picks up the ... Shenzhen Atnj Communication Technology Co., Ltd. Verified Supplierlicense Verified

Digital Selection Adjustable Global Repeater Full Band System General : The Repeater provides an affordable solution to solve indoor signal coverage problems due to signal fading and attenuation caused by architectural obstacles. And its easy installation and maintenance can help carriers get fast returns. The repeater is working as a relay between the BTS and mobiles. It picks up the strongest ... Shenzhen Atnj Communication Technology Co., Ltd. Verified Supplierlicense Verified

5Watt Digital Optical Rpeater System 37dBm Digital Optical Tri band 900/1800/2100MHz Amplifier DAS Repeater Digital Optical Repeater (DOR) is an in-building or outdoor signal coverage solution that converts RF signals to digital optical signals for transmission over fiber optics between a Master Unit (MU) and Remote Units (RUs). It enables low-loss, long-distance distribution of cellular signals ... Shenzhen Atnj Communication Technology Co., Ltd. Verified Supplierlicense Verified

20dBm 1800/3800MHz Wide Band Repeater with Adjustable Bandwidth Dual band 1800/3800MHz digital band selective repeater designed for public and private network applications. Product Overview The Public/Private Network Repeater acts as a relay between the BTS (Public/Private Network) and mobile phones. It receives the strongest signal from the BTS via the donor antenna, amplifies the signal linearly... Shenzhen Atnj Communication Technology Co., Ltd. Verified Supplierlicense Verified

20dBm LTE800/EGSM900MHz 5G Repeater Digital Off-Air Repeater Dual band 800/900MHz digital band selective repeater designed for public and private network applications. Product Overview The Public/Private Network Repeater acts as a relay between the BTS (Public/Private Network) and mobile phones. It receives the strongest signal from the BTS via the donor antenna, amplifies the signal linearly, and ... Shenzhen Atnj Communication Technology Co., Ltd. Verified Supplierlicense Verified