Viavi 3900 Series Operation Manual page 7

ABO UT T HI S M ANUAL
Th is m an ua l e xp lain s ho w to us e T e st S e ts fou nd in th e 3 9 00 D igita l R a dio T es t S et
Se rie s . Th is Se rie s c ur ren tly in clu de s t he 39 0 1, 3 9 02 a nd 39 2 0"x " M o de ls . Un le ss
ot he rw ise in dic ate d , in form a tio n i n th is m an ua l a pp lie s to th e 39 01 , 3 90 2 an d 39 20 "x"
D igita l R a dio T es t S ets .
EL ECT RO MAG NE TI C CO M PATI BI L I TY
D ou ble sh ie lde d a nd p rop er ly te rm in ate d ex ter na l int erfa c e c ab les m us t be us e d w ith this
eq ui pm e nt wh en in te rfa cin g w ith th e RS -2 32 a nd IE E E- 48 8.
Fo r co ntin u ed E M C co m p lian ce , a ll ex ter na l c ab les m u st be s hie ld ed a nd 3 m e te rs or les s
in len gt h.
NO ME NCLAT URE S TAT EM ENT
Th e 39 01 , 3 90 2 , 39 2 0 a n d 3 92 0 B D ig ita l R ad io Te st Se t is th e o ffic ial no m en cla tu re for
th e tes t s e ts cu rre ntl y inc lud ed in the 3 9 00 D ig ita l R ad io T es t Se t Se rie s. In th is m an u al,
39 00 , u nit o r Te st S et , r efe rs t o th e 39 0 1, 3 90 2, 3 92 0 a nd 39 20 B D ig ita l R a dio Te st S et s
un le ss oth e rw ise ind ic ate d.
NOTE
I NTE NDED AUDI E NCE
Th is m an ua l is int en de d for pe rs on ne l fa m ilia r w ith rad io te st s ys te ms a nd a sso c iate d
eq ui pm e nt.
P re face
S o m e s cre e n s ho ts m ay re fer en ce fre qu e nc ies a bo ve 1 GH z w hic h
a re on ly ap plic a ble to sp ec ific 39 0 0 m o de ls/ op tio ns. R efe r t o
p ro du ct sp ec ifica tio ns fo r m o de l o pe ra tion al pa ra m ete rs .
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