6. 1 TERRESTRIAL MEASURE
The device will show SNR, CBER,
see below for detail.
U s e r ` s Ma n u a l
1 6 / 2 5
6.
D VB T/ T 2 / IS D B T
U s e r ca n m e a s u r e t h e l i v e D VB- T / T 2 s i gn a l , a n a l y z e th e
s pe c t r um , t he s c o pe be t w e e n t r a ns po nde r s , a ut o s c a n a ll
t he s a v e d f r e que nc i e s a nd l i s t a l l t he l o c k e d o ne s . Th e r e
a r e s i x s ub m e nus : M e a s ur e , A ut o S c a n, R F C ha nne l L i st ,
S c op e , S p e c tr u m c h ar t an d A N T p ow e r .
6 .
1
T
ER REST R I A L
M
EA SU R E
T h e d e v i ce w i l l s h o w SN R, C BE R, VBE R, p o w e r v a l u e ,
s t r e ng t h a nd qua l i t y o f t he c o nne c t e d l i v e s i g na l . P l e a se se e
b e l ow f or d e tai l .
: T h e l oc k s tatu s . T h e s i g n al i s l oc ki n g i f th e i c on i s g r een o t h er w i s e t h e
c ol or of th e i c on i s r e d .
C 12 : T he c ha nne l na m e .
5V, 12 V, 1 8V: T h e an te n n a ou tp u t v ol tag e . T h e c ol or of i c on w i l l b e g r e e n on c e th e v ol tag e
i s ou tp u tti n g or th e c ol or i s g r ay .
D VB T2: T h e t e r r e s tr i al s y s t e m . T h e v al u e s ar e D V B T an d D V B T2 . P r e s s [ / ]
to s w i tc h th e m .
F R E Q : T he c ur r e nt f r e que nc y. P r e s s [ / ] to c h an g e th e f r e q u e n c y or [ O K ]
to e d i t i t.
B W: T h e b an d w i d th of th e l i v e s i g n al . P r e s s [ / ] to s w i t c h b e tw e e n 6 M ,
7 M an d 8 M .
S N R : T h e s i g n al n oi s e r ate v al u e of th e l i v e s i g n al .
C B E R : T h e C B E R ( B E R b e f or e F E C ) v al u e of th e l i v e s i g n al .
L B E R : T h e L B E R ( B E R af te r L D P C ) v al u e of th e l i v e s i g n al .
L E V E L : T h e p ow e r l e v e l v al u e of th e l i v e s i g n al .
S t r : T h e s tr e n g th of th e l i v e s i g n al i n p e r c e n t.
Q l t : T h e q u al i ty of th e l i v e s i g n al i n p e r c e n t.
•
U s e r ` s Ma n u a l
1 6 / 2 5
6.
D VB T/ T 2 / IS D B T
U s e r ca n m e a s u r e t h e l i v e D VB- T / T 2 s i gn a l , a n a l y z e th e
s pe c t r um , t he s c o pe be t w e e n t r a ns po nde r s , a ut o s c a n a ll
t he s a v e d f r e que nc i e s a nd l i s t a l l t he l o c k e d o ne s . Th e r e
a r e s i x s ub m e nus : M e a s ur e , A ut o S c a n, R F C ha nne l L i st ,
S c op e , S p e c tr u m c h ar t an d A N T p ow e r .
6 .
1
T
ER REST R I A L
M
EA SU R E
T h e d e v i ce w i l l s h o w SN R, C BE R, VBE R, p o w e r v a l u e ,
s t r e ng t h a nd qua l i t y o f t he c o nne c t e d l i v e s i g na l . P l e a se se e
b e l ow f or d e tai l .
: T h e l oc k s tatu s . T h e s i g n al i s l oc ki n g i f th e i c on i s g r een o t h er w i s e t h e
c ol or of th e i c on i s r e d .
C 1 2 : T he c ha nne l na m e .
5V, 12 V, 1 8V: T h e an te n n a ou tp u t v ol tag e . T h e c ol or of i c on w i l l b e g r e e n on c e th e v ol tag e
i s ou tp u tti n g or th e c ol or i s g r ay .
D VB T2: T h e te r r e s tr i al s y s t e m . T h e v al u e s ar e D V B T an d D V B T2 . P r e s s [ / ]
to s w i tc h th e m .
F R E Q : T he c ur r e nt f r e que nc y. P r e s s [ / ] to c h an g e th e f r e q u e n c y or [ O K ]
to e d i t i t.
B W: T h e b an d w i d th of th e l i v e s i g n al . P r e s s [ / ] to s w i t c h b e tw e e n 6 M ,
7 M an d 8 M .
S N R : T h e s i g n al n oi s e r ate v al u e of th e l i v e s i g n al .
C B E R : T h e C B E R ( B E R b e f or e F E C ) v al u e of th e l i v e s i g n al .
L B E R : T h e L B E R ( B E R af te r L D P C ) v al u e of th e l i v e s i g n al .
L E V E L : T h e p ow e r l e v e l v al u e of th e l i v e s i g n al .
S t r : T h e s tr e n g th of th e l i v e s i g n al i n p e r c e n t.
Q l t : T h e q u al i ty of th e l i v e s i g n al i n p e r c e n t.
: The lock status.
• C12 : The channel name.
• 5V 12V: The antenna output voltage.
the color is gray
• DVB T2: The terrestrial syst
◄/ ►
to switch them.
• FREQ : The current frequency
◄/ ►
to change the frequency or [OK] to edit it.
• BW : The bandwidth of the live signal
◄/ ►
to switch between 6M, 7M and 8M.
• SNR : The signal noise rate v
• CBER : The CBER(BER before FEC) value of the live sig
• LBER : The LBER(BER after LDPC) value of the live signal.
• LEVEL : T
• Str : The strength of the live sig
• Qlt : The quality of the live signal in percen
6.2 AUTO SCAN
The meter will scan all the saved fr
main menu once scanning is finished. P
U s e r ` s Ma n u a l
1 7 / 2 5
6 .2
A
U T O
S
CA N
T he m e t e r w i l l s c a n a l l t he s a v e d f r e que nc i e s a nd s h o w t h e
l oc k s tatu s on e b y on e an d w i l l th e n r e tu r n to th e ma i n
m e nu o nc e s c a nni ng i s f i ni s h e d. P r e s s [ M E NU ] t o a bo r t a
s c an i n p r og r e s s an d r e tu r n to th e m ai n m e n u .
6 .3
RF
C
H A N N E L
L
I S T
T hi s m e nu s ho w s a l l t he l o c k e d f r e que nc i e s dur i ng A u t o S c a n .
6 .4
S
C OP E
T h i s s cr e e n s h o w 6 ch a n n e l s l e v e l ( d Bu V) i n o n e p a g e , u se
[ / ] t o m o v e f o c u s o n c ha nne l num be r a nd pr e s s [ O K ]
c ha ng e c ha nne l num be r .
6 .
5
S
PEC T R U M
C
H A R T
T hi s m e nu s ho w s t he s pe c t r um c ha r t o f t he s e t t i ng
f r eq u en c y r a n g e. P l ea s e s e e b el o w s c r e en s h o t .
P r e s s [ / ] t o s w i t c h b et w e en c u r r en t f r eq u en c y , s t a r t
f r e que nc y a nd e nd f r e que nc y:
P r e s s [ / ] t o c h an g e s t ar t or e n d f r e q u e n c y of th e
s pe c t r um f r e que nc y r a ng e i f t he c ur s e i s f o c us i ng o n t h e
s tar t or e n d f r e q u e n c y i c on .
4 0 ~ 5 0 ~ 6 0 : T h e r a n g e o f t h e l ev el v a l u e. P r es s [ F 3 ] t o s w i t c h r a n g e b et w e en 4 0 ~ 6 0 ,
4 0 ~ 8 0 a n d 4 0 ~ 1 0 0 .
C 6/ 1 7 5 M H z/ 0 d B u V : T he c ur s e o f t he c ur r e nt f r e que nc y a nd po w e r l e v e l . P r e s s [ / ]
to c h an g e th e v al u e .
1 6 2 : T h e s tar t f r e q u e n c y of th e s p e c t r u m c h ar t.
4 9 8 : T h e e n d f r e q u e n c y of th e s p e c tr u m c h ar t.
5V: S h ow th e an te n n a p ow e r ou t p u t 5 V s t atu s . T h e 5 v ou tp u t i s on i f th e
i co n i s gr e e n .
1 2 V : S h ow th e an te n n a p ow e r ou tp u t 1 2 V s tat u s . T h e 1 2 v ou tp u t i s on i f th e
i co n i s gr e e n .
1 8 V : S h ow th e an te n n a p ow e r ou tp u t 1 8 V s tat u s . T h e 1 8 v ou tp u t i s on i f th e
i co n i s gr e e n .
6 .6
AN T
P
O WER
U s e r c an e n ab l e / d i s ab l e th e p ow e r s u p p l y f or an t e n n a. 5 v , 1 2 v an d 1 8 v ou tp u t ar e s u p p or t e d .
6.3 RF CHANNEL LIST
This menu shows all the locked frequencies during A
6.4 SCOPE
This screen show 6 channels lev
◄/ ►
to move f
[OK] change channel number
U s e r ` s Ma n u a l
1 7 / 2 5
6 .2
A
U T O
S
CA N
T he m e t e r w i l l s c a n a l l t he s a v e d f r e que nc i e s a nd s h o w t h e
l oc k s tatu s on e b y on e an d w i l l th e n r e tu r n to th e ma i n
m e nu o nc e s c a nni ng i s f i ni s h e d. P r e s s [ M E NU ] t o a bo r t a
s c an i n p r og r e s s an d r e tu r n to th e m ai n m e n u .
6 .3
RF
C
H A N N E L
L
I S T
T hi s m e nu s ho w s a l l t he l o c k e d f r e que nc i e s dur i ng A u t o S c a n .
6 .4
S
C OP E
T h i s s cr e e n s h o w 6 ch a n n e l s l e v e l ( d Bu V) i n o n e p a g e , u se
[ / ] t o m o v e f o c u s o n c ha nne l num be r a nd pr e s s [ O K ]
c ha ng e c ha nne l num be r .
6 .
5
S
PEC T R U M
C
H A R T
T hi s m e nu s ho w s t he s pe c t r um c ha r t o f t he s e t t i ng
f r eq u en c y r a n g e. P l ea s e s e e b el o w s c r e en s h o t .
P r e s s [ / ] t o s w i t c h b et w e en c u r r en t f r eq u en c y , s t a r t
f r e que nc y a nd e nd f r e que nc y:
P r e s s [ / ] t o c h an g e s t ar t or e n d f r e q u e n c y of th e
s pe c t r um f r e que nc y r a ng e i f t he c ur s e i s f o c us i ng o n t h e
s tar t or e n d f r e q u e n c y i c on .
4 0 ~ 5 0 ~ 6 0 : T h e r a n g e o f t h e l ev el v a l u e. P r es s [ F 3 ] t o s w i t c h r a n g e b et w e en 4 0 ~ 6 0 ,
4 0 ~ 8 0 a n d 4 0 ~ 1 0 0 .
C 6/ 1 7 5 M H z/ 0 d B u V : T he c ur s e o f t he c ur r e nt f r e que nc y a nd po w e r l e v e l . P r e s s [ / ]
to c h an g e th e v al u e .
1 6 2 : T h e s tar t f r e q u e n c y of th e s p e c t r u m c h ar t.
4 9 8 : T h e e n d f r e q u e n c y of th e s p e c tr u m c h ar t.
5V: S h ow th e an te n n a p ow e r ou t p u t 5 V s t atu s . T h e 5 v ou tp u t i s on i f th e
i co n i s gr e e n .
1 2 V : S h ow th e an te n n a p ow e r ou tp u t 1 2 V s tat u s . T h e 1 2 v ou tp u t i s on i f th e
i co n i s gr e e n .
1 8 V : S h ow th e an te n n a p ow e r ou tp u t 1 8 V s tat u s . T h e 1 8 v ou tp u t i s on i f th e
i co n i s gr e e n .
6 .6
AN T
P
O WER
U s e r c an e n ab l e / d i s ab l e th e p ow e r s u p p l y f or an t e n n a. 5 v , 1 2 v an d 1 8 v ou tp u t ar e s u p p or t e d .
11
