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The Effect of The Temperature's Sintering on The Absorption of Hexagonal Ferrite BaFe12O19 For The RADAR Waves on X-band | ||
| journal of kerbala university | ||
| Article 1, Volume 2, Issue 4, 2006, Pages 12-15 PDF (0 K) | ||
| Abstract | ||
| This study aim to know the effect of the temperature's sintering on the absorption of M-Type hexagonal ferrite BaFe12O19 for the RADAR waves on X-band with (8-12) GHz frequencies. Two samples had been sintered from this type of ferrite with two temperatures; 1100 Cº and 1300 Cº i.e before and after the complete formed of ferrite with temperature,1250 C .We can note that the first sample which was sintered with 1100 Cº is the best absorption from the other sample which was sintered with 1300 Cº , because the ferrite is not completely formed in this temperature and the ferrite was passed with different phases led to the absorption of the RADAR waves (or Microwave ) , but at the other sample , the ferrite was completely formed and the resonance frequencies lay out the X-band | ||
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