231656B

75.0 MHz SAW Filter
Part Number 231656B
1. Features
Typical 1dB bandwidth of 15.6 MHz
High attenuation
Single Ended Operation
Surface Mounted Package (SMD)
2. Electrical Specifications
Source and Load Impedance = 50Ω
Operating Temperature : +25℃
℃
Minimum
Typical
Maximum
MHz
-
75.0
-
dB
-
22.2
24.0
1dB Bandwidth
MHz
15.45
15.6
-
3dB Bandwidth
MHz
-
16.05
-
40dB Bandwidth
MHz
-
18.0
18.1
dB
-
0.5
1.0
Group Delay Variation (fo ± 7.47 MHz)
nsec
-
30
80
Absolute Delay
usec
-
1.64
-
dB
45
48
-
dB
40
47
-
ppm/℃
℃
-
-72
-
Center Frequency (fo)
Insertion Loss
Amplitude Ripple (fo ± 7.47 MHz)
Ultimate Rejection
Relative attenuation
@Edge ± 1.6 MHz
Temperature Coefficient of Frequency
S1365 Package Dimension
13.30±0.2
12
8
ITF 10A001
231656B
75-15.6M
1
2
3
150nH
7.62±0.1
7
4
7
6
6
5
5
8
9
10
11
11
5
Input
50Ω
120nH
Output
50Ω
9pF
1.50±0.1
2.54±0.1
11
9
1.61±0.2
6.50±0.2
10
Matching Schematic
12
4
3
2
2.54±0.1
1
0.80±0.1
Pin Configuration
Dimensions shown are nominal in millimeters
Body : Al2O3
Lid : Kovar, Ni Plated
Termination : Au plating 0.3 ~ 1.0um, over a 1.27 ~ 8.89um Ni Plating
I T F Co., Ltd.
102-901, Bucheon Technopark 364, Samjeong-Dong,
Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Tel: 82-32-621-1213
Fax: 82-32-621-1218
Input
11
Ground
6,12
Output
5
Others
Ground
http://www.itf.co.kr
[email protected]
2010. 09.14
Rev 1.0
75.0 MHz SAW Filter
Part Number 231656B
3. Typical Performance ( at +25℃
℃)
1dB Bandwidth & Ripple
CH1 S21
CH2 S21
LOG
LOG
3dB Bandwidth & Group Delay
10 Jun 2010 16:24:38
1: 0. 0000 dB
0. 000 000 MHz
3:- . 05570 dB
14. 940 000 MHz
1 dB/ REF -22.06 dB
1 dB/ REF -22.57 dB
CH1 S21
CH2 S21
CH1 Markers
REF=1
BW: 15. 588800 MHz
PRm
10 Jun 2010 16:24:52
1: 0. 0000 dB
0. 000 000 MHz
3: 3. 0686 ns
14. 940 000 MHz
1 dB/ REF -22.06 dB
100 ns/ REF 1.632 us
CH1 Markers
REF=1
BW: 16. 049795 MHz
PRm
cent : 74. 980999 MHz
Cor
LOG
DEL
cent : 74. 988881 MHz
Cor
Q: 4. 8099
Q: 4. 6723
1_loss : -22 . 217 dB
1
1_loss : -22 . 217 dB
1
2
2
3
4
3
3
PRm
PRm
2
Smo
CH2 Markers
REF=2
mean:-22 . 357 dB
Cor
CENTER 75. 000 000 MHz
3
Cor
s. dev : . 10980 dB
s. dev : 6. 8108 ns
p-p : . 49580 dB
p-p : 31. 803 ns
CENTER 75. 000 000 MHz
SPAN 19. 000 000 MHz
40dB Bandwidth
CH1 S21
LOG
SPAN 19. 000 000 MHz
Relative attenuation
10 Jun 2010 16:22:10
1: 0. 0000 dB
0. 000 000 MHz
10 dB/ REF -22.13 dB
CH2 Markers
REF=2
mean: 41. 6451 us
2
CH1 S21
CH3 S12
LOG
LOG
10 dB/
10 dB/
10 Jun 2010 16:23:13
1: 0. 0000 dB
0. 000 000 MHz
1: 0. 0000 dB
0. 000 000 MHz
REF -22.13 dB
REF -22 dB
*
*
CH1 Markers
REF=1
2:-46 . 846 dB
-1 . 60000 MHz
CH1 Markers
REF=1
BW: 17. 984060 MHz
1
Cor
1
Cor
1
cent : 74. 976430 MHz
2
Q: 4. 1690
1_loss : -22 . 125 dB
3
C2
CH3 Markers
REF=1
2:-55 . 675 dB
1. 60000 MHz
4
2
2
START 47. 500 000 MHz
STOP 102. 500 000 MHz
START 47. 500 000 MHz
Wide band Properties
CH1 S21
LOG
SWR(S11 & S22)
10 Jun 2010 16:26:02
1: 0. 0000 dB
0. 000 000 MHz
10 dB/ REF -22.04 dB
STOP 102. 500 000 MHz
CH1 Markers
REF=1
2:-71 . 030 dB
75. 0000 MHz
CH1 S11
CH2 S22
SWR
SWR
20 /
20 /
10 Jun 2010 16:25:30
1: 5. 9334
75. 000 000 MHz
2: 9. 2261
75. 000 000 MHz
REF 5.933
REF 9.226
*
PRm
Cor
3:-52 . 775 dB
150. 000 MHz
1
1
PRm
Cor
2
3
START . 010 000 MHz
2
STOP 300. 000 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364, Samjeong-Dong,
Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Tel: 82-32-621-1213
Fax: 82-32-621-1218
CENTER 75. 000 000 MHz
http://www.itf.co.kr
SPAN 55. 000 000 MHz
[email protected]
2010. 09.14
Rev 1.0
Similar pages