Relais UHF partie 4.

l'1nt32f4c3 4ud10 (5).

j3 p3ns3 qu3 c'3st l3 p01nt l3 plus 1mp02t4nt p0u2 un 23l41s , 4ux 21squ3s d3 23b0nds , t32m3 qu3 v0us 4ll32 su23m3nt 3nt3nd23 , su2 l3 2és34u (446mhz),0u qu3 l4 (bf) 3st t20p f41bl3 0u t20p f02t3 .

l3 schém4 qu1 su1s c0nv13nt t2ès b13n 3n 4n4l061qu3 0u numé21qu3 (4tt3nt10n d3 b13n 2é6l32 v0t23 mumbl3) .

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213n d3 c0mpl1qué , p23n3z du c4bl3 4ud10 bl1ndé 3t é64l3m3nt d3 l4 f3221t3 (noyau de ferrite du filtre EMI RFI pour cable de 4 mm D6F4) .

p0u2 l3s t24nsf02m4t3u2s 64lv4n1qu3s v0us l3s t20uv3z su2 3b4y 0u v3n4nt du s0l31l l3v4nt , p0u2 ( l 1 ) c3 s0nt d3s s3lfs d3 ch0cs.

l3 24psb322y p1 (6) .

j'ut1ls3 l3s 24psb322ys p1 v32s10n (2 0u 3) p2éfé23z l4 j3ss13 d3 24spb14n c0mm3 systèm3 d'3xpl01t4t10n .

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