Antenna

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Posted at 08-08-11 by Admin views(1738)

please Click here to get our dipole antenna

Posted at 08-08-11 by Admin views(970)

As a result of the swift and violent development of mobile, at present a lot of countrywide areas are put in the situation that much net coexists, namely net of A, B, G3 coexists, the G net that has some of area among them still includes GSM9000 and

Posted at 08-08-11 by Admin views(1131)

In aerial system, aerial and equipment deserve to receive good the parameter that we often call standing wave to compare with is measured to its, it is when standing wave comparing of 1 when, state this antenna system matchs good without reflection,

Posted at 08-08-11 by Admin views(1085)

Definition: Aerial inputs those who carry signal voltage and signal electricity to compare, call the input impedance of aerial. Input impedance has resistor heft Rin and reactance heft Xin, namely Zin = Rin + J Xin. The existence of reactance heft ca

Posted at 08-08-11 by Admin views(3674)

The main parameter of token antenna function has direction to pursue, gain, input impedance, standing wave comparing, polarization mode. The input impedance of 1.1 antenna The input impedance of aerial is the ratio that aerial feed end inputs voltage

Posted at 08-08-11 by Admin views(1007)

The parameter that often calls electric length with in transmission line (unit: MHZ) the electric function that will measure cable. When the factory produces cable, because of the relation of workmanship, make the electric index of each batches cable

Posted at 08-08-11 by Admin views(2243)

With the misshapen memory of the method that magazine of old to electron describes, the periphery that I think to the method that introduces by this uses closet door makes a kind super casing antenna . I do not know what the wire of this antenna is,

Posted at 08-08-11 by Admin views(995)

The technical development of mobile antenna is very rapid, original China basically is used common directional and complete to model mobile antenna, use mechanical antenna generally later, the mobile net of city of a few provinces has begun to use re

Posted at 08-08-11 by Admin views(1154)

As family expenses car popularize the addition with radio lover, the person that adds outfit radio equipment in oneself car is increasing, how does a problem that produces subsequently install these equipment ably namely. Popular in radio group a suc

Posted at 08-08-11 by Admin views(1861)