183
CR
YST
AL
FIL
TERS
10.7MHZ, 21.4MHZ SERIES MCF (BUILT-IN TRANSFORMER TYPE)
An integrated MCF with a matching transformer added
as a corrective measure.
s Features
8 Can be manufactured with desired terminating imped-
ance
8 No adjustment needed
8 Stable temperature characteristics
s 10.7MHz, 21.4MHz
-40~+80C(Available on request)
Model
Nominal
Fre-
quency
(MHz)
Pole
(dB)
(kHz)
Attenuation Bandwidth
Ripple
(dB)
Insertion
Loss
(dB)
Terminating
Impedance
(
// pF)
Operating
Temp.
Range
*(C)
Type
Weight
(g)
(dB)
(kHz)
(dB)
(kHz)
Pass Band-
width
10A7.5CA
10.7
6
3
±3.75
45
±8.75
65
±12.5
2
3.5
910// 25
–20~+70
D-152
23
10A12CA
10.7
6
3
±6
45
±14
65
±20
2
3
910// 25
–20~+70
D-152
23
10A15CA
10.7
6
3
±7.5
45
±17.5
65
±25
2
3
910// 25
–20~+70
D-152
23
10A30CA
10.7
6
3
±15
45
±35
65
±50
2
3
910// 25
–20~+70
D-152
23
10A7.5DA
10.7
8
3
±3.75
70
±8.75
90
±12.5
2
4
910// 25
–20~+70
D-152
25
10A12DA
10.7
8
3
±6
70
±14
90
±20
2
3.5
910// 25
–20~+70
D-152
25
10A15DA
10.7
8
3
±7.5
70
±17.5
90
±25
2
3.5
910// 25
–20~+70
D-152
25
10A30DA
10.7
8
3
±15
70
±35
80
±50
2
3.5
910// 25
–20~+70
D-152
25
10B7.5DA
10.7
8
3
±3.75
70
±8.75
90
±12.5
2
4
910// 25
–20~+70
D-153
25
10B12DA
10.7
8
3
±6
70
±14
90
±20
2
3.5
910// 25
–20~+70
D-153
25
10B15DA
10.7
8
3
±7.5
70
±17.5
90
±25
2
3.5
910// 25
–20~+70
D-153
25
10B30DA
10.7
8
3
±15
70
±35
80
±50
2
3.5
910// 25
–20~+70
D-153
25
10P7.5DA
10.7
8
3
±3.75
70
±8.75
90
±12.5
2
4
910// 25
–20~+70
D-100
32
10P12DA
10.7
8
3
±6
70
±14
90
±20
2
3.5
910// 25
–20~+70
D-100
32
10P15DA
10.7
8
3
±7.5
70
±17.5
90
±25
2
3.5
910// 25
–20~+70
D-100
32
10P30DA
10.7
8
3
±15
70
±35
80
±50
2
3.5
910// 25
–20~+70
D-100
32
21A7.5CB
21.4
6
3
±3.75
45
±8.75
65
±12.5
2
4.5
910// 15
–20~+70
D-152
23
21A12CB
21.4
6
3
±6
45
±14
65
±20
2
3.5
910// 15
–20~+70
D-152
23
21A15CB
21.4
6
3
±7.5
45
±17.5
65
±25
2
3.5
910// 15
–20~+70
D-152
23
21A30CB
21.4
6
3
±15
45
±35
65
±50
2
3.5
910// 15
–20~+70
D-152
23
21A7.5DB
21.4
8
3
±3.75
70
±9
90
±12.5
2
5
910// 15
–20~+70
D-152
25
21A12DB
21.4
8
3
±6
70
±14
90
±20
2
4
910// 15
–20~+70
D-152
25
21A15DB
21.4
8
3
±7.5
70
±17.5
90
±25
2
4
910// 15
–20~+70
D-152
25
21A30DB
21.4
8
3
±15
70
±35
80
±50
2
4
910// 15
–20~+70
D-152
25
21P7.5DA
21.4
8
3
±3.75
70
±9
90
±12.5
2
5
910// 25
–20~+70
D-100
32
21P12DA
21.4
8
3
±6
70
±14
90
±20
2
4
910// 25
–20~+70
D-100
32
21P15DA
21.4
8
3
±7.5
70
±17.5
90
±25
2
4
910// 25
–20~+70
D-100
32
21P30DA
21.4
8
3
±15
70
±35
80
±50
2
4
910// 25
–20~+70
D-100
32
21C7.5DC
21.4
8
3
±3.75
65
±9
90
±12.5
2
4.5
470// 15
–20~+70
D-162
12
21C12DC
21.4
8
3
±6
65
±14
90
±20
2
4
470// 15
–20~+70
D-162
12
21C15DC
21.4
8
3
±7.5
65
±17.5
90
±25
2
4
470// 15
–20~+70
D-162
12
21C30DC
21.4
8
3
±15
65
±35
80
±50
2
4
470// 15
–20~+70
D-162
12
4