TOKEN
JT10.7M Ceramic Discriminators for FM
Ceramic Discriminator
for FM 10.7MHz
JT10.7M Ceramic Discriminator
for FM (Murata CDA 10.7 Compatible)
Preview
Token ceramic discriminator is primarily designed for piezoelectric lines and conform to the RoHS directive and
Lead-free.
Ceramic discriminator can be customed designs and tighter tolerances available on request. Application
of ceramic discriminator specific designs also available including different piezo band-pass devices and Q
specifications adjusted to frequency requirements.
TOKEN ceramic filters, discriminator, and trap filters can supply you high performance, high quality and
stability.
JT10.7M for FM are resonated devices that offer adjustment free audio detection in both wide and narrow
bandwidths.These IC dependent devices utilize FM specific detection methods to convert changes in frequency
into an intelligible audio signal.
Characteristics :
1. Dimensions: (9.0 max x 7.0 max x 5.0 max) Unit: mm.
2. Center Frequency: 10.64MHz±30kHz, 10.64MHz±30kHz, 10.70MHz±30kHz,
10.73MHz±30kHz, and 10.76MHz±30kHz.
3. Available IC: TA7303P, TA7130, μPC1028H, LA1150, TA8122AN, TA8132N, TA2007,
TA2104AFN, TA2099N, TA2132P, CX-2009, CX-20111, CXA1019M, CX-20091.
Version 2010
http://www.token.com.tw/
rfq token.com.tw
01 of 04
TOKEN
JT10.7M Ceramic Discriminators for FM
Dimensions
5.0max
7.0max
9.0max
10.7G
0.5±0.1
0.3±0.1
5.0±1.0
Color1
5.0±0.3
Technical Characteristics
Demodulation
Output at fo
(mv) min
25
650
60~90
60~90
45
65
90
60
35
Part
Number
JT10.7MG1
JT10.7MG3
JT10.7MG16
JT10.7MG18
JT10.7MG33
JT10.7MG80
JT10.7MG82
JT10.7MG92
JT10.7MC1
Distortion
Factor at fo
(%) max
1.0
1.0
0.9
0.9
0.7
1.0
0.8
1.0
1.0
Demodulation
3dB Band Width
(kHz) max
345
±150
300
300
250
300
320
300
242
Applicable IC
CX-2009,CX-20111
TA7303P,TA7130,μPC1028H,A1150
TA8122AN
TA8132N
TA2007
TA2104AFN
TA2099N
TA2132P
CXA1019M,CX-20091
Standard Rule
Center Frequency
D:10.64MHz±30kHz
B:10.67MHz±30kHz
A:10.70MHz±30kHz
C:10.73MHz±30kHz
E:10.76MHz±30kHz
02 of 04
http://www.token.com.tw/
Color
Black
Blue
Red
Orange
White
rfq token.com.tw
Version 2010
TOKEN
JT10.7M Ceramic Discriminators for FM
Test Circuit
1
2
Output
3
0.01µ
0.01µ
Vcc=3V
10µ_
+
7 8
5
0.01µ
FM
S.S.G.
6
TA7303P
330Ω
Rg=50Ω
DC OUT AF OUT
330p 1K 2.2µ
0.1µ
0.033µ
JT10.7MG16
12µ
9
0.01µ 280Ω
5K
Input
3.9K
0.01µ
JT10.7MG3
10pF
Vcc=12V
24
23 22
21 20
19
24K
18
17 16 15 14
13
TA8122AN
1
2
3
4
5
6
22µ
8
9
10
11
12
JT10.7MG
0.022µ
16
270Ω
LF IN
0.022µ
LT10.7MA19
VCC=3V
DC OUT
JTCV 10.7MG18
AF OUT
2.2µ
LT10.7MA19
JT10.7MG18
23
21K
0.033µ
1K
0.1µ
0.022µ
24
7
330p
22
21
20
19
18
17
16
15
14
13
11
12
TA8132N ( TOSHIBA )
270Ω
1
2
3
4
5
6
7
8
9
10
22µ
IF IN
0.022µ
VCC=3V
Version 2010
http://www.token.com.tw/
rfq token.com.tw
03 of 04
TOKEN
JT10.7M Ceramic Discriminators for FM
Test Circuit
JTCV 10.7MC1
AF OUT
VCC=5V
-
33µ
+
-
-
+
+ 10µ
100µ
28
27
26
25
AFC
0.1µ
24
-
-
+
+
23
0.01µ
0.01µ
10µ
22
FM
S.S.G
Rg-50
4.7µ
+
21
20
19
18
17
16
15
9
10
11
12
13
14
CXA1019M (SONY)
2
3
JT10.7MC1
1
4
5
6
7
8
+
100µ
-
Ref
How to Order
JT10.7MG3
A
P



 Part Number
 Center Frequency color code
Code
A
B
C
D
E
Center Frequency color code
10.70MHz±30kHz
10.67MHz±30kHz
10.73MHz±30kHz
10.64MHz±30kHz
10.76MHz±30kHz
 Packaging
Back to 1st Page - Ceramic Discriminator JT107M
04 of 04
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Version 2010