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Saigon Exhibition & Convention Centre (SECC) for telecommunication
Jun , 07 2023
During 8th. June to 10th. June 2023 Our company will attend Saigon Exhibition & Convention Centre . This is also telecommunication exhibition. Welcome all of you who is in inbuilding wireless, Base station wireless, metro etc. telecommunication line company stop by our Booth. no. P4 to see and communicate more detailes of the RF passive components, including, Power splitter, direct...
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Saigon Exhibition & Convention Centre (SECC) for telecommunication
Jun , 07 2023
During 8th. June to 10th. June 2023 Our company will attend Saigon Exhibition & Convention Centre . This is also telecommunication exhibition. Welcome all of you who is in inbuilding wireless, Base station wireless, metro etc. telecommunication line company stop by our Booth. no. P4 to see and communicate more detailes of the RF passive components, including, Power splitter, direct...
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Preliminary understanding of the In-building Distribution System
Jun , 03 2023
In-door Distribution System is the re-amplification of wireless signal.The operator's wireless signal can be covered to certain buildings, elevators, and blind areas in buildings through the implementation of IBS,which is making communication smoother. The indoor distribution system is a scheme for improving the mobile communication environment in the building, and its principle is to evenly divid...
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The Ho Chi Minh Communications Exhibition in Vietnam is approaching
May , 16 2023
The Ho Chi Minh Communications Exhibition in Vietnam is approaching,from 8th,June to 10th,June.This is our first exhibition in Vietnam after the COVID-19 .We will show lots of different kinds of passive components,such as rf power splitter,rf directional coupler,rf tapper,combiner,attenuator,dummy load,jumper,antenna,filter,diplexer etc Welcome to Saigon Exhibition & Convention Centr...
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2023IWCE
May , 13 2023
At the end of Feb,2023,our company leader-Qingbo Xu and sales manager-Jong Ding had Participated at 2023IWCE in Las Angles,USA.It's the first business trip since the year of 2020.We showcased lots of different kinds of passive components,such as rf power splitter,rf directional coupler,rf tapper,combiner,attenuator,dummy load,jumper,antenna,filter,diplexer etc.The most attractive parts are th...
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Can you use a power splitter as a combiner?
May , 05 2023
RF power combiners and RF splitters are the same items. The same circuits can be used to combine and split RF power, the only difference being that RF power is applied to one port and extracted from other in the case of the RF splitter, and for the RF combiner, power is applied in the opposite direction. Since the 0° power splitter is a reciprocal passive de...
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what is RF repeater
Apr , 11 2023
RF repeateris an important part of various wireless transmitters. In the pre-stage circuit of the transmitter, the RF signal power generated by the modulation oscillation circuit is very small, it needs to go through a series of amplification a buffer stage, intermediate amplification stage, the final power amplification stage, to obtain enough RF power later, in order to feed to the antenna radia...
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Main functions of coupler
Mar , 29 2023
Coupler I believe many people have heard of it. What is it? In fact, it is a device that transfers power between systems. In microwave systems, it is often necessary to divide one channel of microwave power into several channels in proportion, which is the issue of power allocation. The components that achieve this function are called power distribution components or couplers, which mainly include...
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VSWR of rf cavity power splitter VS microstripe(wilkinson type) power divider splitter
Mar , 22 2023
The power divider is generally divided into two types: rf microstrip(wilkinson) and cavity power splitter. The inside of the rf cavity power divider is a copper rod with a diameter decreasing in steps from thick to thin, which is long enough to realize the change of impedance. The microstrip/wilkinson power splitter is composed of several microstrip lines and several resistors to realize the chang...
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