La Tfor M S P Ec I Fi Ca Ti O N S; Rf S Ig N Al G En Er At Or - Aeroflex 3900 Series Operation Manual

3900 Plat for m Spe cificat ions app ly to the 3901, 3902 and 3920 T est S ets except whe n oth erw ise
indicat ed.

RF S ig n al G en er at or

F r eq u e nc y
R a n g e ( U s a b le f r o m 10 0 k H z )
10 MH z to 1.0 5 GHz (3901 , 39 20 S tandar d)
10 MH z to 2.7 GHz ( 3902, 392 0 Fr eq E xtensio n Optio n (3 90XOP T058) )
Re solution
1 H z
Ac cur a cy
Fre quency S tand ard ± 1 count
O u t pu t L ev el
Range
T/R : -13 0.0 to - 30.0 dBm
Dup lex: -130. 0 to +10. 0 dB m ( +10 dB m max f or CW or FM; 0 dB m max fo r compl ex modula tion)
Re solution
0.1 dB
A c cur a cy (for l ev el > -1 10 d B m )
T/R : ±1. 0 dB (T ypical bette r t han ±0.6 dB )
G EN : ±1. 0 dB (T ypical b ette r t han ±0.6 dB )
S p e ct r a l P u r i t y
R e si d u a l F M
< 15 H z ( 300 H z to 3 kH z ban dwid th)
Re sidua l AM
< 0.1% RM S (30 0 H z to 3 kH z band widt h)
H a rm o n i c s
< -25 dBc (Typica l -3 0 dB c, R F L evel set at +10 dBm)
N o n H a rm o n i c s
< -55 dBc (all fre quencies except Cr ossovers)
< -35 dBc (C rossover fr equen cy = 34 11.4 MHz - Gener ator fr equen cy)
Ph as e Noi s e
< -93 dBc/ Hz ( 20 kH z of fset, R F < 1.05 GHz)
< -90 dBc/ Hz ( 20 kH z of fset, R F >1 .05 to 2. 7 GH z)
A pp en di x B
390 0 Pla tfor m Spe cific atio n s
S u b j e ct t o E x p o r t C o n tr o l , s ee C o ve r P a g e f o r d e t ai l s .
B -1