Ferrite antenna: Is the signal pulled in like a magnet?

[WM6]

Exactly, but it not easy task to make HiQ antenna.

[Mike(Mont)]

yeah, the loop antenna is more powerful than the ferrite antenna. The gain on the receiver has to be lowered. It requires a few minutes between practice rounds otherwise it will detect where the target was on the last round. The ferrite rod usually does not pick up the residual nearly so much if at all. At least that is with a half ounce of silver.

[taxma1981]

I have this antenna and it is better from ferrite antenna

[abdou2014]

HELLO. GOOD WORK . PLEASE DIAMETER OF WIRE AND NUMBER OF TOUR. I WANT TRY IT

[Mike(Mont)]

I have this antenna and it is better from ferrite antenna

Yes, I like the idea...I will build one.

[taxma1981]

The coils haven 10 cm diameter,

Wire 0.2 mm

9-10 mh

[Mike(Mont)]

Is that for transmit?

[taxma1981]

This is the coil from receiver

[abdou2014]

10 Mh is too much . what is the value of parallel capacitor

[taxma1981]

10 Mh is too much . what is the value of parallel capacitor

820pf


mh not Mh

[abdou2014]

10 millihenry is too much . what is your reception range .

[taxma1981]

theoretically 58-60 khz :χαχαχα:

One example

https://youtu.be/SXeBqkunHbk

[abdou2014]

you must calibre it with transmitter . my GG918 work between 35-80 Khz.

http://www.longrangelocators.com/forums/showthread.php?t=15058&page=6

58-60 Khz it's not enough .

[taxma1981]

58-60 khz with this antenna and 10-24 with second antenna

[taxma1981]

you must calibre it with transmitter . my GG918 work between 35-80 Khz.

http://www.longrangelocators.com/forums/showthread.php?t=15058&page=6

58-60 Khz it's not enough .

do you have video??