222651B

62.5 MHz SAW Filter
Part Number 222651B
1. Features
Typical 1dB bandwidth of 25.5 MHz
Low-Loss Filter
Single Ended Operation
Surface Mounted Package (SMD)
2. Electrical Specifications
Source and Load Impedance = 50Ω
Room Temperature : +25℃
℃
Minimum
Typical
Maximum
MHz
-
62.5
-
dB
-
18.0
20.0
1dB Bandwidth
MHz
25.0
25.5
-
3dB Bandwidth
MHz
-
26.3
-
40dB Bandwidth
MHz
-
30.3
30.8
dB
-
0.8
1.5
Group Delay Variation (fo ± 12.5 MHz)
nsec
-
35
70
Absolute Delay
usec
-
1.2
-
dB
40
48
-
ppm/℃
℃
-
-86
-
Center Frequency (fo)
Insertion Loss
Amplitude Ripple (fo ± 12.5 MHz)
Ultimate Rejection
Temperature Coefficient of Frequency
S1365 Package Dimension
13.30±0.2
8
7.62±0.1
7
ITF 10A001
222651B
. 62.5-25.5M
11
12
1
2
3
7
8
9
220nH
10
6
6
11
1.50±0.1
5
5
4
2.54±0.1
9
1.61±0.2
6.50±0.2
10
Matching Schematic
L1
Input
50Ω
11
5
Output
50Ω
12
4
3
2
2.54±0.1
C1
1
39pF
L2
82nH
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]
2011. 10. 24
Rev 1.0
62.5 MHz SAW Filter
Part Number 222651B
3. Typical Performance ( at +25℃
℃)
1dB Bandwidth & Ripple
CH2 S21
CH4 S21
LOG
LOG
40dB Bandwidth
29 Nov 2010 17:16:33
1: 0. 0000 dB
0. 000 000 MHz
3:- . 44790 dB
25. 000 000 MHz
1 dB/ REF -17.9 dB
1 dB/ REF -17.9 dB
CH1 S21
CH2Markers
REF=1
BW: 25. 619969
MHz
LOG
29 Nov 2010 17:15:37
1: 0. 0000 dB
0. 000 000 MHz
10 dB/ REF -17.9 dB
CH1Markers
REF=1
BW: 30. 021546
MHz
PRm
1
cent : 62. 396017 MHz
cent : 62. 938852 MHz
Q: 2. 4354
Q: 2. 0965
2
1_loss : -18 . 096 dB
1
1_loss : -18 . 122 dB
Cor
2
3
4
3
2
PRm
CH4Markers
mean:-18REF=2
. 151 dB
4
3
s. dev : . 07060 dB
p-p : . 69980 dB
Cor
CENTER 62. 500 000 MHz
SPAN 35. 000 000 MHz
2
4
CENTER 62. 500 000 MHz
3dB Bandwidth & Group Delay
CH2 S21
CH4 S21
LOG
DEL
Wide band Properties
29 Nov 2010 17:16:14
1: 0. 0000 dB
0. 000 000 MHz
3:-19 . 345 ns
25. 000 000 MHz
1 dB/ REF -17.9 dB
50 ns/ REF 1.185 us
SPAN 80. 000 000 MHz
CH1 S21
CH2Markers
REF=1
BW: 26. 405529
MHz
LOG
29 Nov 2010 17:19:13
1: 0. 0000 dB
0. 000 000 MHz
10 dB/ REF -17.9 dB
CH1Markers
REF=1
2:-52 . 424 dB
62. 5000 MHz
PRm
1
cent : 62. 483944 MHz
3:-34 . 363 dB
85. 4000 MHz
Q: 2. 3663
1_loss : -18 . 104 4dB
4:-43 . 691 dB
125. 000 MHz
1
5:-71 . 894 dB
187. 500 MHz
2
3
2
PRm
3
CH4Markers
mean:
1. REF=2
2011 us
4
3
4
s. dev : 4. 9382 ns
Smo
p-p : 23. 411 ns
2
Cor
5
CENTER 62. 500 000 MHz
SPAN 35. 000 000 MHz
2
START . 010 000 MHz
Smith Chart(S11 & S22)
CH1 S11
CH3 S22
1 U FS
1 U FS
1: 45. 881
2: 67. 934
54. 559
93. 730
STOP 400. 000 000 MHz
SWR(S11 & S22)
29 Nov 2010 17:17:52
138. 93 nH
62. 500 000 MHz
238. 68 nH
62. 500 000 MHz
PRm
CH1 S11
CH3 S22
SWR
SWR
10 /
10 /
29 Nov 2010 17:18:23
1: 2. 9667
62. 500 000 MHz
2: 4. 4592
62. 500 000 MHz
REF 0
REF 0
PRm
1
2
Cor
Cor
1
2
CENTER 62. 500 000 MHz
SPAN 80. 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 62. 500 000 MHz
http://www.itf.co.kr
SPAN 80. 000 000 MHz
[email protected]
2011. 10. 24
Rev 1.0
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