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Distributed antenna system
Nov , 26 2020
A distributed antenna system, or DAS, is a network of spatially separated antenna nodes connected to a common source via a transport medium that provides wireless service within a geographic area or structure.DAS antenna elevations are generally at or below the clutter level, and node installations are compact. Adistributed antennasystem may be deployed indoors (an iDAS) or outdoors (an ...
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What is Hybrid DAS?
Dec , 12 2020
A hybrid DAS A hybrid DAS combines characteristics of passive parts(including RF antenna, directional coupler, power divider,hybrid coupler)and active systems. The RRUs are separate from the antennas, allowing the system to use both fiber optic cable a configuration includes an RRU on each floor that converts from the digital signal to analog RF. The analog RF signal is then connected to multiple ...
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Radio and Television anti-5G interference solution
Dec , 15 2020
Radio and Television anti-5G interference solution The 3-5G of 5G will cause serious interference to the reception of c-band (mainly 3.7-4.2g) broadcast and TV satellites.According to the equipment composition of the satellite receiving system, the equipment used at the present stage (common C band LNB operating band 3400MHz -- 4200MHz) and the frequency range used by 5G base station (3400MHz -- 3...
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Coverage vs Capacity
Jan , 23 2021
Coverage vs Capacity To be able to compare the different technologies, we need to review the two main performance reasons that DAS solutions are deployed: to provide coverage and capacity. Some locations experience significantly more cellular data usage than others. Think of a sports stadium hosting the Super Bowl, or a large music venue hosting Justin Timberlake. If the venue relied on a ne...
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Public Safety Solution
Apr , 12 2021
Maniron manufactures many kind of passive components for Public Safety Solution.Like Wilkinson Power Divider,Directional Coupler,Hybrid Coupler,Tapper,in the freq range of138-960MHz as well as700MHz Filter,800MHz Filter,900MHz filterand combiners. In fact,Public safety freq coversVHF band, 220MHz band, UHF, T-Band, 700 MHz narrowband, 700 MHz broadband, 800 MHz band, 4.9 GHz, and 5.9 GHz bands, as...
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RF passive components to Turkey
Apr , 24 2021
One of our Turkey customer ordered 400pcs 4 in 4 out hybrid coupler , 2000pcs 2 way power splitter, 1000pcs 4 way power splitter. 800pcs directional couplers , and also rf coax connectors, 2 and half weeks ago. Today, all pacakge are shipped out from our factory. this shipment will via ocean, because recenetly air freight cost increase much. In order to save customer shipping cost, after the...
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RF passive components before dragon festival
Jun , 12 2021
The weather become hotter and hotter now. but it does not reduce our production line passion to make the RF passive components, especially the power splitter divider, and RF dual band combiner, rf bandpass filter which our customer ordered. Every employees have got the gift from company for this special holiday. and expected the following holidays for this festival. So now production line is...
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The Second Anniversary of The Acquisition of Haike Industry and Trade Company
Jul , 03 2021
On July 1, we ushered in the 100th anniversary of the founding of the Communist Party of China. At the same time, it's also the day of the second anniversary of the acquisition of Haike Industry and Trade company. Two years ago, our company held a grand celebration successfully and invited some business partners to participate in this event. Two years passed,new working area is well-decorated.Some...
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