Sangean DT-120 Service Manual page 3

M o d e l : D T - 1 2 0 ( E U R ) B r a n d : T e m p : ¢ J
T e s t I t e m
T u n i n g R a n g e S / N = 6 d B
I n t e r m e d i a t e F r e q . S / N = 6 d B
M a x . S e n s i t i v i t y S / N = 6 d B
U s a b l e S e n s i t i v i t y S / N = 2 0 d B
I m a g e R e j e c t i o n S / N = 6 d
I . F . R e j e c t i o n S / N = 6 d
Selectivity(¡ Ó 9KHz)
Bandwidth (-6 dB)
Auto.Scan.Stop.Sen s.
S/N Ratio
Current Consu m p tion
Freq. Response
(-6dB)
Output P o wer
.(MO D 6 0 % )
L o west Batt. V o lt.
T . H.D . (MOD 6 0% )
Over L o ad Capacity
A. G. C. F. O. M.
Whistle Modulation
Supply V o lta g e ¡ G D C 1.5 V
Rem a rk ¡ G ( )- º ¥ ó ² £ « ~ ( )« È ¤ á © â ´ ú ¡ G
( )¦ ¨ « ~ ( )¨ Ò ¦ æ © â ´ ú ( )· ~ ° È ¼ Ë « ~ ¡ G
( )¥ b ¦ ¨ « ~ ( )· s ¾ ÷ º Ø ( )¤ u µ { Å Ü § ó ¡ G
S P E C I F I C T I O N .
A M E L E C T R I C A L P E R F O R M A N C E
R . H . : % D a t e : 2 0 0
C o n d i t i o n
I n p u t O u t p u t
4 5 0 ¡ Ó 2
6 0 3 K H z
9 9 9 K H z
1 4 0 4 K H z
6 0 3 K H z
9 9 9 K H z
1 4 0 4 K H z
B 1 4 0 4 K H z
B 6 0 3 K H z
S/N = 6 dB
S/N = 6 dB
R.O.
999 KHz
74 dBu
V R m a x
.
10 % T . H. D
100dBu
74 dB£ g
2IF/3IF
/m
R.O. ¡ G 0.05 m W
V a l u e T e s t N o .
F r e q . N o m . L i m . 1 .
M i n . 5 2 2
M a x .
1 6 2 9
K H z
5 4 5 8
5 2 5 6
5 2 5 6
6 0 6 4
5 8 6 4
5 6 6 2
3 6 3 0
4 0 3 4
26 18
4-12
63 70
36 28
35
50 100
2300 2000
1 0.5
1.05 1.10
3 5
100 90
46 40
15
L o ad ¡ G 16 £ [ Modulation¡ G 400 Hz/30% M od.
Approved By
3
6 / 0 4 / 2 7
2 .
d B
d B
45
Released/T e sted By
U n i t
K H z
d B u
d B u
dBu
KH Z
dBu
dB
m A
Hz
Hz
m W
V
%
dBu
dB
%