231654B

75.0 MHz SAW Filter
Part Number 231654B
1. Features
Typical 1dB bandwidth of 15.85 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
-
24.8
26.0
1dB Bandwidth
MHz
15.7
15.85
-
3dB Bandwidth
MHz
-
16.15
-
40dB Bandwidth
MHz
-
17.45
17.6
dB
-
0.45
1.0
Group Delay Variation (fo ± 7.66 MHz)
nsec
-
40
80
Absolute Delay
usec
-
2.25
-
dB
50
55
-
ppm/℃
℃
-
-72
-
Center Frequency (fo)
Insertion Loss
Amplitude Ripple (fo ± 7.66 MHz)
Ultimate Rejection
Temperature Coefficient of Frequency
20.00±0.2
9.80±0.2
10
9
8
Matching Schematic
2.30±0.1
S2098 Package Dimension
7
7.62±0.1
6
6
7
8
9
10
10
ITF 10A001
231654B
. 75-15.8M
1
2
3
4
Input
50Ω
5
1.02±0.1
5
4
3
2
5
150nH
150nH
Output
50Ω
1
1.91±0.1
1.56±0.2
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
10
Ground
1,4
Output
5
Others
Ground
http://www.itf.co.kr
[email protected]
2010. 05. 20
Rev 1.0
75.0 MHz SAW Filter
Part Number 231654B
3. Typical Performance ( at +25℃
℃)
1dB Bandwidth & Ripple
CH1 S21
CH2 S21
LOG
LOG
1 dB/
1 dB/
3dB Bandwidth & Group Delay
30 Mar 2010 18:20:30
1: 0. 0000 dB
0. 000 000 MHz
3: . 00930 dB
15. 320 000 MHz
REF -24.25 dB
REF -24.49 dB
CH1 Markers
REF=1
BW: 15. 838867 MHz
PRm
cent :
Cor
74. 992873 MHz
CH1 S21
CH2 S21
LOG
DEL
1 dB/
156.8 ns/
30 Mar 2010 18:20:48
1: 0. 0000 dB
0. 000 000 MHz
3: 2. 6248 ns
15. 320 000 MHz
REF -24.25 dB
REF 2.238 us
CH1 Markers
REF=1
BW: 16. 142583 MHz
PRm
cent :
Cor
74. 988922 MHz
Q: 4. 7347
Q: 4. 6454
1_loss : -24 . 443 dB
1_loss : -24 . 443 dB
1
1
2
2
3
4
3
PRm
3
PRm
2
CH2 Markers
REF=2
mean: -24 . 394 dB
Cor
CENTER 75. 000 000 MHz
Smo
CH2 Markers
REF=2
4 2. 2556 us
mean:
2
3
Cor
s. dev : . 08580 dB
s. dev : 8. 1889 ns
p-p : . 37570 dB
p-p : 37. 460 ns
SPAN 20. 000 000 MHz
CENTER 75. 000 000 MHz
40dB Bandwidth
CH1 S21
LOG
10 dB/
50dB Bandwidth
30 Mar 2010 18:19:53
1: 0. 0000 dB
0. 000 000 MHz
REF -24.47 dB
SPAN 20. 000 000 MHz
*
CH1 S21
LOG
10 dB/
30 Mar 2010 18:20:10
1: 0. 0000 dB
0. 000 000 MHz
REF -24.47 dB
*
CH1 Markers
REF=1
BW: 17. 422009 MHz
1
Cor
CH1 Markers
REF=1
BW: 17. 549195 MHz
1
Cor
cent :
74. 981613 MHz
2
cent :
2
Q: 4. 3038
Q: 4. 2715
1_loss : -24 . 475 dB
3
1_loss : -24 . 475 dB
4
3
START 47. 500 000 MHz
STOP 102. 500 000 MHz
LOG
10 dB/
REF -24.66 dB
4
START 47. 500 000 MHz
Wide band Properties
CH1 S21
74. 962233 MHz
STOP 102. 500 000 MHz
SWR(S11 & S22)
30 Mar 2010 18:22:05
1: 0. 0000 dB
0. 000 000 MHz
CH1 Markers
REF=1
2:-64 . 698 dB
75. 0000 MHz
CH1 S11
CH2 S22
SWR
SWR
5 /
5 /
30 Mar 2010 18:21:25
1: 7. 1548
75. 000 000 MHz
2: 6. 3687
75. 000 000 MHz
REF 7.155
REF 6.369
PRm
Cor
3:-22 . 485 dB
150. 000 MHz
1
1
3
PRm
Cor
2
2
START . 010 000 MHz
STOP 250. 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. 05. 20
Rev 1.0
Similar pages