Payment & Shipping Terms:
|Usage:||Male To Male VGA Cable For PC Computer||Jacket:||PVC|
HDPE 50m 15 PIN VGA Cable,
HDPE 15 PIN VGA Cable,
Soger HDPE 15 PIN Monitor Cable
Soger VGA cables computer Vga To Vga Cable Product 15PIN M/M VGA Cable
|Product name||vga to vga cable|
|Color||Black Blue or customized|
|Sample||Freely and freight collect|
|Meter||3M or customized|
|VGA Type||3+4 3+5 3+6 M/M M/F VGA Cable|
|Item||vga to vga|
|Package||one Pcs cable in one bags|
|Usage for||Monitor, TV, projector, monitoring equipment, etc.|
1, trichromatic coaxial line trichromatic is red, yellow, blue, it is the transmission of red, yellow, blue three primary color video signal, its impedance is 75 ohm.Coaxial line shielding isolation is generally aluminum foil + winding copper wire, advanced line also uses aluminum foil + woven copper wire, the color of this line is not red, yellow and blue, but red, green and blue.However, the number of coaxes is certain, that is to say, the number of coaxes in all VGA lines must be 3.Of course, special exceptions, such as the line from VGA to BNC is 5 coaxes.
2, single core single core wire is usually called + a few of the several, at most +9, at least +3;So it's 3 plus 9,3 plus 3.
3. The function of the filling belt is to fix the position of the single core of the coaxial line.Because the core wires inside the VGA wire are arranged according to the established, fixed position.The main purpose of this is to solve the EMI problem.
4, aluminum foil, copper wire isolation braiding plays a shielding isolation role, shielding isolation of external signal interference and shielding isolation of internal signal leakage.Now not to save costs, many manufacturers have eliminated copper wire isolation braiding, only to retain aluminum foil;Only in the more advanced wire or the line that uses below the strict environment in the condition just has copper wire isolation braids.
5, ground grounding effect.
6. The outer core wire is protected.
7, printing marking function.Only through the authority of the certification of the line can be printed;In other words, the quality of an unprinted line is not guaranteed because it is not certified or has not been certified.
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