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{"title":"LTE 800MHz 4G Signal Repeater","imgUrl":"https:\/\/img.chinax.com\/nimg\/a1\/a4\/a26f6f3ed5fd41acc35cf52992f3-200x200-1\/lte_800mhz_4g_signal_repeater.jpg","attrs":{"Brand Name":"ATNJ","Model Number":"AS-800","Certification":"CE,ROHS\uff0cCCC\uff0cTUV,BV\uff0c ISO","Place of Origin":"China"}}
{"title":"800 \/ 1800MHz 4G Signal Booster , Indoor Outdoor Antenna Cell Phone Repeater Kit","imgUrl":"https:\/\/img.chinax.com\/nimg\/3b\/c5\/5c5c658cead61327228ea023a78f-200x200-1\/800_2f_1800mhz_4g_signal_booster_2c_indoor_outdoor_antenna_cell_phone_repeater_kit.jpg","attrs":{"Brand Name":"ATNJ","Model Number":"AS-C03-800\/1800","Certification":"CE,ROHS\uff0cCCC\uff0cTUV,BV\uff0c ISO","Place of Origin":"China"}}
{"title":"GSM LTE 2G 4G Signal Repeater with 70dB Gain, 800MHz Range, and Automatic Gain","imgUrl":"https:\/\/img.chinax.com\/nimg\/8e\/80\/5805096ee6450043cb411495e057-200x200-1\/gsm_lte_2g_4g_signal_repeater_with_70db_gain_2c_800mhz_range_2c_and_automatic_gain_control_for_enhanced_mobile_signal.jpg","attrs":{"900MHz Range":"Band8: 880-915MHz\/925-960MHz","800MHz Range":"Band20: 832-862MHz\/791-821MHz","Repeater Gain":"70dB","Connector":"N-Female Connector"}}
{"title":"Customized 70dB Gain TDD 4G Signal Extender Band8 900Mhz Band 40 2300MHz LTE","imgUrl":"https:\/\/img.chinax.com\/nimg\/de\/ae\/11ffc9346c6d374a8f404d924b42-200x200-1\/customized_70db_gain_tdd_4g_signal_extender_band8_900mhz_band_40_2300mhz_lte_cellular.jpg","attrs":{"2300MHz Frequency Range":"2300-2400MHz\/ 2300-2400MHz","Color":"Grey & Cuztomized","Payment Terms":"T\/T,Western Union,Paypal,Bank transfering","Gain":"70dB"}}
{"title":"Customized FDD LTE 1800MHz 4G Signal Repeater Cellular Amplifier","imgUrl":"https:\/\/img.chinax.com\/nimg\/44\/eb\/c152710bce44e795e65fb76fdff8-200x200-1\/customized_fdd_lte_1800mhz_4g_signal_repeater_cellular_amplifier.jpg","attrs":{"Brand Name":"ATNJ","Model Number":"AT-003","Certification":"CE,ROHS\uff0cCCC\uff0cTUV,BV\uff0c ISO","Place of Origin":"China"}}
{"title":"Gain 70dB 4G LTE Booster 800MHz 1800MHz Dual Band Signal Repeater","imgUrl":"https:\/\/img.chinax.com\/nimg\/c4\/29\/4ceb253df556f7449e63ab18a493-200x200-1\/gain_70db_4g_lte_booster_800mhz_1800mhz_dual_band_signal_repeater.jpg","attrs":{"Brand Name":"ATNJ","Model Number":"JS-DB800\/1800","Certification":"CE,ROHS\uff0cCCC\uff0cTUV,BV\uff0c ISO","Place of Origin":"China"}}
Independent gain control further optimizes performance
Self-control mechanisms minimize interference during new base station deployments
NMS facilitates remote/local control and monitoring
Working Schematic Diagram
About Our Company
Shenzhen ATNJ Communication Technology Co., Ltd. is a leading high-tech enterprise specializing in the R&D, manufacturing, and distribution of professional telecommunication equipment. As an experienced OEM and ODM RF partner, we are dedicated to providing high-performance wireless coverage solutions tailored to meet the evolving needs of the global telecommunications industry. Our unwavering commitment to quality and innovation is reflected in our comprehensive product portfolio: Active DAS & Signal Coverage Solutions We provide advanced active systems to ensure seamless connectivity in complex environments: Digital Repeaters & Frequency Shift Repeaters VHF / TETRA Repeaters (for mission-critical communications) Fiber Optic Repeaters & Inline Boosters
RF Modules & Components (In-Cabinet) High-precision components designed for seamless integration: Active RF Modules: LNA (Low Noise Amplifiers), PA (Power Amplifiers), Optical Transceivers, Channel/Band Selectors, Frequency Shifters, Bias Tees, and PSUs. Passive RF Modules: Multiplexers, Cavity Filters, Channel Combiners, and high-quality Semi-rigid/Flexible Jumpers.
Passive DAS & Connectivity Infrastructure A full suite of passive hardware for robust signal distribution: POI (Point of Interface) & Multi-band / Hybrid Combiners Distribution Components: Splitters, Couplers, Tappers, and Cable Assemblies. Antennas: A wide range of indoor and outdoor antenna solutions.
Advanced Technologies & Specialized Solutions Staying at the forefront of wireless innovation: SDR (Software Defined Radio) Core Board Solutions. Phased Array Radar Technology and advanced software algorithms. Critical Communications: Public Safety BDA (Bi-Directional Amplifier) solutions to ensure emergency network reliability.
Why Choose ATNJ?
With a focus on Professionalism, Reliability, and Customization, ATNJ empowers clients worldwide with cutting-edge wireless infrastructure. Whether you require standard products or a fully customized ODM solution, our engineering team is ready to turn your requirements into reality.
Shenzhen ATNJ Communication Technology Co.,LTD--Lead the future, connecting the infinite.
Shenzhen ATNJ Communication Technology Co.,LTD is located in Shenzhen, Silicon Valley, China.
We committed to the R&D, production and sales of low-altitude economy, Software Defi...
Shenzhen ATNJ Communication Technology Co.,LTD--Lead the future, connecting the infinite.
Shenzhen ATNJ Communication Technology Co.,LTD is located in Shenzhen, Silicon Valley, China.
We committed to the R&D, production and sales of low-altitude economy, Software Defi...
