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Working principle of rf cavity filter
Mar , 26 2022
RF Cavity filter is a microwave filter with resonant cavity structure. . A cavity can be equivalent to the parallel capacitance of the inductor, so as to form a resonant stage to realize the microwave filter function: compared with other properties of the microwave filter, the cavity filter has a solid structure, stable and reliable performance, smaller volume, moderate...
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The operating frequency range (bandwidth) of the antenna
Mar , 12 2022
Whether it is a transmitting antenna or a receiving antenna, they always work within a certain frequency range (frequency bandwidth). There are two different definitions for the frequency bandwidth of an antenna—— 1. The working frequency bandwidth of the antenna under the condition that the SWR ≤ 1.5; 2.The b...
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What is Outdoor Panel Directional Antenna
Mar , 05 2022
Panel antenna belongs to directional antenna, Panel antenna is a kind of mobile communication system antenna, mainly used for outdoor signal coverage. Whether IT is GSM or CDMA, Panel antenna is the most widely used type of extremely important base station antenna. The advantages of this antenna are: high gain, good sector pattern, small back lobe, convenient vertical plane d...
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What is a rf coaxial jumper cable used for?
Feb , 26 2022
RF coaxial jumper cables are commonly used to transmit signals and radio frequency (RF) over multiple frequency ranges. RF coaxial jumper cable can be constructed by using different types of connectors and different types of cables, with different lengths depending on the intended use or application. Maniron attaches great importance to the production and sales of RF coaxial jumper cables , a...
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' smart brains' guaranteed the communication system for Beijing Winter Olympics
Feb , 12 2022
The 2022 Beijing Winter Olympic Games is coming, stable network communication is an essential element to ensure the smooth running of sports events, but the overall network complexity of the event is quite high, and the network operation and maintenance of the Winter Olympic Games are facing considerable challenges. China Unicom Winter Olympics Communications Operation Command Center (TTOC) is ful...
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Notice of Holidays of Chinese New Year
Jan , 08 2022
With another week ends ,it is not long time before Chinese New Year.And our company emails notice of holidays of Chinese New Year to every employee.We will be day off from 29th,Jan to 8th,Feb,which it is in total nine days. It will be a nice holidays,which we will get together with our families to eat,play and give lucky money to each other.And when we prepare for coming holiday,we also ...
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Weekly Environmental Hygiene Assessment
Dec , 23 2021
In order to ensure that workers are working in clean, neat work environments, our company administrators conduct a full range of hygiene check for each department every Saturday morning. Excellent sectors will have cash rewards, The production lines of Low PIM RF combiner/ High Power rf filters/rf power splitter were very clean.
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What is 5G
Dec , 11 2021
What is 5G? Different from 4G, 3G, and 2G, 5G is not a single wireless access technology, nor several new wireless access technologies, but a general term for the integrated solutions of a variety of new wireless access technologies and existing wireless access technologies (4G backward evolution technology). To some extent, 5G is a truly converged network.
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Enterprise Culture Wall
Nov , 12 2021
Last Friday, the company leaders asked each department manager to conceive a cultural banner, the main content was to spread positive energy and positively guide all employees to take responsibility by example. People in every department （including filter combiner production line,power splitter combiner production line)were brainstorming and came up with all kinds of good sentences. Ultimately, th...
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Intermodulation interference remediation
Oct , 30 2021
As factory for RF Passive components, most of our customer always asked us offer the Low PIM passive components, such as Low PIM power splitter, Low pim power tapper, Low PIM directional coupler etc. Why intermodulation is so important in wireless solutions? and how to improve it? Below are 3 tips. 1) Select the appropriate frequency point combination. The channel point group without th...
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