ECM: SSJ & SOJ
500+
Okudawunilodiwe
Wonke umuntu
info
Mayelana nalolu hlelo lokusebenza
Qaphela: le app mhlawumbe kukhulu kakhulu amafoni kodwa OK amaphilisi kanye nama-PC. Ukuze radar ethungatha, faka amandla kW antenna inzuzo dB, futhi UMA komkhawulokudonsa in MHz. Bese ufaka cross aircraft endaweni Sectional in m ^ 2 futhi uhla e km, ngokuba a jammer self-ukuhlolwa on board ngamandla Transmitter in kW phezu bandwidth in MHz futhi banikezwe antenna inzuzo dB kude kusukela radar in km Lezi nezimiso for the J / S (SSJ) e dB,
Okulandelayo, ngoba jammer efanayo in a simo ukuma-off kanye sidelobe in dB ezingeni for the antenna radar, faka Rj and SL amagugu ukuthola J / S (SOJ).
Ngokwesibonelo, Faka Pt = 100, Gr = 35, Br = 1, A = 4, R = 3, Pj = 1, Bj = 20, GJ = 10, Rj = 10, & SL = 20. amagugu Your for J / S (SSJ) kanye J / S (SOJ) kufanele 16.5 & -14,0 dB, ngokulandelana.
Okulandelayo, ngoba jammer efanayo in a simo ukuma-off kanye sidelobe in dB ezingeni for the antenna radar, faka Rj and SL amagugu ukuthola J / S (SOJ).
Ngokwesibonelo, Faka Pt = 100, Gr = 35, Br = 1, A = 4, R = 3, Pj = 1, Bj = 20, GJ = 10, Rj = 10, & SL = 20. amagugu Your for J / S (SSJ) kanye J / S (SOJ) kufanele 16.5 & -14,0 dB, ngokulandelana.
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