222054B

62.5 MHz SAW Filter
Part Number 222054B
1. Features
Typical 1dB bandwidth of 19.75 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
-
14.5
16.5
1dB Bandwidth
MHz
19.5
19.75
-
3dB Bandwidth
MHz
-
20.75
-
40dB Bandwidth
MHz
-
25.0
25.5
dB
-
0.5
1.0
Group Delay Variation (fo ± 9.32 MHz)
nsec
-
25
60
Absolute Delay
usec
-
0.83
0.85
dB
40
47
-
ppm/℃
℃
-
-86
-
Center Frequency (fo)
Insertion Loss
Amplitude Ripple (fo ± 9.32 MHz)
Ultimate Rejection
Temperature Coefficient of Frequency
S1365 Package Dimension
13.30±0.2
8
7.62±0.1
7
ITF 10A001
222054B
. 62.5-19.7M
11
12
1
2
3
7
8
9
10
6
6
100nH
11
1.50±0.1
5
5
4
2.54±0.1
9
1.61±0.2
6.50±0.2
10
Matching Schematic
L2
Input
50Ω
180nH
11
5
L3
Output
50Ω
12
4
3
2
2.54±0.1
C1 20pF
L1 220nH
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
62.5 MHz SAW Filter
Part Number 222054B
3. Typical Performance ( at +25℃
℃)
1dB Bandwidth & Ripple
3dB Bandwidth & Group Delay
20 Jul 2010 10:02:51
CH2 S21
CH4 S21
LOG
LOG
1: 0. 0000 dB
3:- . 28440 dB
1 dB/ REF -13.9 dB
1 dB/ REF -13.9 dB
20 Jul 2010 10:02:31
0. 000 000 MHz
18. 640 000 MHz
CH2 S21
CH4 S21
LOG
DEL
1: 0. 0000 dB
3:-16 . 704 ns
1 dB/ REF -13.9 dB
50 ns/ REF 818 ns
0. 000 000 MHz
18. 640 000 MHz
CH2Markers
REF=1
BW: 19. 776490
MHz
CH2Markers
REF=1
BW: 20. 748935
MHz
cent : 62. 384115 MHz
cent : 62. 477299 MHz
Q: 3. 1545
Q: 3. 0111
1_loss : -14 . 062 dB
1_loss : -14 . 069 dB
1
1
2
2
3
4
3
2
3
PRm
2
PRm
CH4Markers
mean:-14REF=2
. 080 dB
s. dev : . 07160 dB
CH4Markers
REF=2
mean:4832.
46 ns
3
s. dev : 3. 9594 ns
Smo
p-p : . 47500 dB
Cor
p-p : 22. 614 ns
Cor
CENTER 62. 500 000 MHz
SPAN 25. 000 000 MHz
2
4
CENTER 62. 500 000 MHz
40dB Bandwidth
SPAN 25. 000 000 MHz
Wide band Properties
20 Jul 2010 10:02:05
CH1 S21
LOG
1: 0. 0000 dB
10 dB/ REF -13.9 dB
2
4
20 Jul 2010 10:04:30
0. 000 000 MHz
CH1 S21
LOG
10 dB/ REF -13.9 dB
1: 0. 0000 dB
0. 000 000 MHz
1
CH1Markers
REF=1
BW: 24. 946685
MHz
PRm
1
CH1Markers
REF=1
2:-42 . 430 dB
62. 5000 MHz
PRm
cent : 62. 948348 MHz
3:-31 . 437 dB
93. 5000 MHz
Q: 2. 5233
2
1_loss : -14 . 077 dB
4:-40 . 754 dB
125. 000 MHz
Cor
3
2
3
4
4
CENTER 62. 500 000 MHz
SPAN 80. 000 000 MHz
START . 010 000 MHz
Smith Chart(S11 & S22)
STOP 400. 000 000 MHz
SWR(S11 & S22)
20 Jul 2010 10:03:20
CH1 S11
CH3 S22
1 U FS
1 U FS
1: 50. 723
2: 15. 049
-65 . 812
7. 9531
38. 693 pF
20. 252 nH
20 Jul 2010 10:03:49
62. 500 000 MHz
62. 500 000 MHz
PRm
CH1 S11
CH3 S22
SWR
SWR
10 /
10 /
REF 0
REF 0
1: 3. 4124
2: 3. 4199
62. 500 000 MHz
62. 500 000 MHz
PRm
Cor
Cor
2
1
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]
2010. 09. 14
Rev 1.0