One, the market demand of product of communication direct current source develops
Communication power source regards a kind of main base in communication network as equipment, its the flying development as communication network, also developing ceaselessly with evolve. As communication course of study change, the advent of times of the 3rd acting mobile communication, demand of market of communication direct current source appears a few more the following feature:
1, the market demand measure of product of communication direct current source grows steadily
As the development of communication network, the communication equipment sort that uses power supply of communication direct current source now is increasing. Arrive from traditional programmed control switching equipment all sorts of mobile equipment of the 3rd acting mobile, use communication direct current source to regard a foundation as power source mostly. Although a lot of number use UPS to regard a foundation as power source according to communication equipment, but UPS power supply system go up from the principle and security of its power supply wants talk under direct current source. Accordingly, the communication equipment sort that uses dc power supply still carries the current of ceaseless grow in quantity. Additional, expand ceaselessly in the investment dimensions of communication network equipment as each country, the measure that also drove communication direct current source grows steadily.
2, the market price case of product of communication direct current source glides ceaselessly
Although the price of raw material, especially the price of metallic raw material rises ceaselessly, make on certain level the cost of material of product of communication power source rises. But what compete as the market is intense with each passing day, the market value of equipment of communication direct current source is in ceaselessly however drop. Of market price case glide the dimensions that offsetted quantitative growth is brought on certain level grows, but from the sale amount dimensions looks, the market of global communication direct current source is remained steadily small growth, be in in the near future inside maintain this kind of growth.
3, the performance demand of product of communication direct current source is higher and higher
The times that the communication times that gives priority to by speech as communication turns to be given priority to for data communication, people raised taller and taller requirement to the stability of communication system. Corresponding, to equipment of communication direct current source character, its the performance demand of each respect is higher and higher also, cannot satisfy the high-powered requirement of communication network otherwise. In the meantime, increase of consciousness ceaselessly to environmental protection as people, and of price of the sources of energy rise ceaselessly, taller requirement raised in environmental protection and energy-saving respect to product of communication direct current source.
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