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01 Feb
0
486
copper clad as an important link in pcb design, whether domestic pcb design
software or foreign protel,altium designer provide intelligent copper clad
function, so how to finish copper, the foll..
01 Feb
0
432
the switching power supply module will produce strong
harmonic interference and peak interference because of the high operating
frequency of the switching power supply and the rapid internal cu..
27 Jan
0
356
u disk can help us store a lot of important data in work or life, which is
of great significance to us. but sometimes we find that u plate is hot when
used, or it is hot at the beginning. what i..
27 Jan
0
347
1、what is copying pcb
？ copy board, also called cloning or imitation, is the reverse technology
research of the designed pcb board; at present, the new definition: in a narrow
sense, copy boar..
27 Jan
0
363
the industry term rf stands for radio frequency, which is any frequency within
the electromagnetic spectrum that is used or associated with radio wave
propagation. in the simplest of terms, supp..
27 Jan
0
390
rf characterization of rectangular to ridge waveguide transitions for rf
power couplers has been carried out by connecting them back to back. rectangular
waveguide to n type adapters are first c..
27 Jan
0
455
cables and connectors may not always be the first aspect of a project that
people consider, but they are still important —— and increasingly because they
meet today's needs, including smaller si..
27 Jan
0
1223
5g technology is the infrastructure of interconnection of all things,
representing efficient data transmission, fast response low delay, multi-device
synchronous connection. at present 5g has be..
25 Jan
0
283
the first known patent granted for coaxial transmission line was a british
patent in 1880 to oliver heaviside, a self-taught british electrical engineer.
heaviside’s coaxial cable was a copper t..
25 Jan
0
406
what exactly are fire resistant cables – and why are they critical to your
fire emergency system installations? when a fire occurs in a building, it can very quickly get out of control –
usuall..
25 Jan
0
331
prior to bus systems being developed each switch, sensor, detector or
contact needed wiring back to the process controller via its own pair or cable.
due to the high transmission rates and data ..
25 Jan
0
337
in the ever-evolving electrical installation market, some core requirements
never change – the need for quality, reliable electrical terminations. whether it be through the application of solderl..