Rx Meas - Be R Tests - Aeroflex 3900 Series Option Manual

Rx M ea s - BE R Te sts
test_rx_ me as_be r <rf gen lev el> [clas s0] [c lass1] [class 2]
Sum mary
T h e t e s t _ r x _ m e a s _b e r c o m m a n d s c h e c k t h e m o b i l e r e c e i v e r ' s b i t e r r o r r a t e f o r C l a ss 0 ,
a n d / o r C l a ss 1 a n d / o r C l a s s 2 b i t s a t t h e R F g e n e r a t o r l e v e l s p e c i f ie d .
T h e m o b i l e i s co m m a n d e d t o g o i n t o L o o p b a c k ( B E R ) m o d e . ( T h i s m a y f a i l i f t h e T T
l o o p b a ck p r o t o co l i s n o t i m p l e m e n t e d i n t he m o b i l e o r i f T T T e s t M o d e h a s n o t b e e n
e n a b l e d . )
T h e r e s u l t i s a v e r a g e d o v e r t h e n u m b e r o f s a m p l e s s p e c i f i e d f o r t h i s t e s t b y t h e
s e t _ B E R _ c l a s s 0 _ s a m p l e s a n d / o r t h e s e t _ B E R _ c l a s s 1 _ s a m p l e s a n d / o r t h e
s e t _ B E R _ c l a s s 2 _ s a m p l e s c o m m an d
Co mmand Par amet er s
P a r a m e t e r
<r f_g en_level>
[ c lass0] [ c lass1][ Cla ss2 ]
R elat ed Scr ipt C omman ds
C o m m a n d
set_BER_class0_limits
set_BER_class0_samples
set_BER_class1_limits
set_BER_class1_samples
set_BER_class2_limits
set_BER_class2_samples
set_level_change_wait
set_rx_class
set_rx_class_usage
T E T R A M S A u t o T e s t C o m ma n d s
I n dB m.
Opt ional list o f sub- test s (C lass 0 , C lass 1, C lass 2, MER ) to be
in cluded. B y def ault (i.e . w hen none a re listed) , a ll th ree sub-t ests
ar e pe rfo rmed. Fo r in format ion, wh en mor e th an one sub- test is
spe ci fied, the y are all teste d simult aneously.
P a r a m e t e r s
<A >
<B >
<E>
( each in %, 0.0 0001 t o
99 .99999 )
1, 000 t o 10 ,000, 000
<A >
<B >
<E>
( each in %, 0.0 0001 t o
99 .99999 )
1, 000 t o 10 ,000, 000
<A >
<B >
<E>
( each in %, 0.0 0001 t o
99 .99999 )
1, 000 t o 10 ,000, 000
0 t o 99 (in sec)
A | B | E
fixed | rep orte d
3-10
D e f a u l t E q u i v a l e n t T i l e
V a l u e
4.2 7% C onfig - Rx Mea s Limits
4.8 8%
4.27 %
15000 Test - R x Meas (BE R)
0.2 3% C onfig - Rx Mea s Limits
0.2 3%
0.23 %
15000 Test - R x Meas (BE R)
0.2 3% C onfig - Rx Mea s Limits
0.2 3%
0.23 %
15000 Test - R x Meas (BE R)
2 sec Au toTest - (N o T ile)
A Con fig - M obi le
Par am eter s
r epor ted Con fig - Mobi le
Par am eter s