220953B

67.5 MHz SAW Filter
Part Number 220953B
1. Features
Typical 1dB bandwidth of 9.5 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
-
67.5
-
dB
-
21.5
23.0
1dB Bandwidth
MHz
9.40
9.51
-
3dB Bandwidth
MHz
-
9.97
-
40dB Bandwidth
MHz
-
11.83
12.00
dB
-
0.40
1.0
Group Delay Variation (fo ± 4.5 MHz)
nsec
-
50
100
Absolute Delay
usec
-
1.6
-
dB
45
50
-
ppm/℃
℃
-
-72
-
Center Frequency (fo)
Insertion Loss
Amplitude Ripple (fo ± 4.5 MHz)
Ultimate Rejection
Temperature Coefficient of Frequency
S1365 Package Dimension
13.30±0.2
12
8
7.62±0.1
7
ITF 13A001
220953B
。 67.5-9.5M
1
2
3
4
7
6
6
5
5
8
9
Input
50Ω
10
11
L1
5
L2
Output
50Ω
11
1.50±0.1
2.54±0.1
11
9
1.61±0.2
6.50±0.2
10
Matching Schematic
C1
12
4
3
2
2.54±0.1
1
0.80±0.1
L1 = L2 = 100nH, C1 = 15pF
Dimensions shown are nominal in millimeters
Pin Configuration
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]
2013. 03. 25
Rev 1.0
67.5 MHz SAW Filter
Part Number 220953B
3. Typical Performance ( at +25℃
℃)
1dB Bandwidth & Ripple
CH1 S21
CH2 S21
LOG
LOG
1 dB/
1 dB/
40dB Bandwidth
6 Jan 2012 18:51:21
1: 0. 0000 dB
0. 000 000 MHz
3: - . 08010 dB
9. 000 000 MHz
REF -21.24 dB
REF -21.63 dB
BW:
cent :
Cor
CH1 S21
LOG
10 dB/
6 Jan 2012 18:49:16
1: 0. 0000 dB
0. 000 000 MHz
REF -21.3 dB
CH1 Markers
REF=1
9. 514552 MHz
67. 481561 MHz
1
Cor
Q: 7. 0925
BW:
CH1 Markers
REF=1
11. 830224 MHz
cent :
67. 483023 MHz
2
Q: 5. 7043
1_loss : -21 . 358 dB
1
1_loss : -21 . 375 dB
2
3
4
3
2
CH2 Markers
REF=2
mean:-21 . 430 dB
Cor
3
4
s. dev : . 10410 dB
p-p : . 39830 dB
CENTER 67. 500 000 MHz
CENTER 67. 500 000 MHz
SPAN 12. 000 000 MHz
3dB Bandwidth & Group Delay
CH1 S21
CH2 S21
LOG
DEL
1 dB/
200 ns/
50dB Bandwidth
6 Jan 2012 18:51:42
1: 0. 0000 dB
0. 000 000 MHz
3: 1. 4622 ns
9. 000 000 MHz
REF -21.24 dB
REF 1.76 us
BW:
cent :
Cor
SPAN 35. 000 000 MHz
CH1 S21
LOG
10 dB/
6 Jan 2012 18:49:26
1: 0. 0000 dB
0. 000 000 MHz
REF -21.3 dB
CH1 Markers
REF=1
9. 971860 MHz
67. 487471 MHz
1
Cor
Q: 6. 7678
2
CH1 Markers
REF=1
12. 004027 MHz
cent :
67. 461216 MHz
Q: 5. 6199
1_loss : -21 . 358 dB
1
BW:
1_loss : -21 . 375 dB
2
3
Smo
Cor
2
CH2 Markers
4 REF=2
mean: 1. 6078 us
3
s. dev : 8. 8928 ns
3
p-p : 53. 215 ns
CENTER 67. 500 000 MHz
SPAN 12. 000 000 MHz
CENTER 67. 500 000 MHz
Wide band Properties
CH1 S21
LOG
10 dB/
SPAN 35. 000 000 MHz
SWR(S11 & S22)
6 Jan 2012 18:54:20
1: 0. 0000 dB
0. 000 000 MHz
REF -21.39 dB
4
CH1 Markers
REF=1
2: -63 . 446 dB
67. 5000 MHz
CH1 S11
CH2 S22
SWR
SWR
10 /
10 /
6 Jan 2012 18:53:17
1: 6. 5320
67. 500 000 MHz
2: 6. 3572
67. 500 000 MHz
REF 6.523
REF 6.371
Cor
3: -54 . 106 dB
135 . 000 MHz
1
1
Cor
2
3
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 67. 500 000 MHz
http://www.itf.co.kr
SPAN 35. 000 000 MHz
[email protected]
2013. 03. 25
Rev 1.0