200.0 MHz SAW Filter
Part Number
261558B
1. Features
Typical 1dB bandwidth of
15.0 MHz
High attenuation
Single Ended Operation
Surface Mounted Package (SMD)
2. Electrical Specifications
Source and Load Impedance = 50
Room Temperature : +25℃
℃
Center Frequency (fo)
Insertion Loss
1dB Bandwidth
3dB Bandwidth
40dB Bandwidth
Amplitude Ripple (Fo±7.085MHz)
Group Delay Variation (Fo±7.085MHz)
Absolute Delay
Ultimate Rejection
Temperature Coefficient of Frequency
MHz
dB
MHz
MHz
MHz
dB
nsec
usec
dB
ppm/℃
℃
Minimum
-
-
14.8
-
-
-
-
-
45
-
Typical
200.0
25.5
15.0
15.41
17.21
0.55
30
2.07
50
-18
Maximum
-
27.0
-
-
17.4
1.0
60
-
-
-
S1365 Package Dimension
Matching Schematic
13.30±0.2
10
9
8
7
7
7.62±0.1
8
9
10
Input
50
Ω
11
L1
11
5
L2
Output
50
Ω
6.50±0.2
11
12
1.61±0.2
2.54±0.1
ITF 13A001
261558B
。
200-15.0 M
1
2
3
4
6
6
1.50±0.1
C1
C2
5
5
12
4
3
2
2.54±0.1
1
0.80±0.1
L1 = 33nH, L2 = 27nH, C1 = 30pF, C2 = 30pF
Dimensions shown are nominal in millimeters
Body : Al
2
O
3
Lid : Kovar, Ni Plated
Termination : Au plating 0.3 ~ 1.0um, over a 1.27 ~ 8.89um Ni Plating
Pin Configuration
Input
Output
11
5
Ground
Others
6, 12
Ground
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
http://www.itf.co.kr
sales@itf.co.kr
2013. 04. 01
Rev 1.0
200.0 MHz SAW Filter
Part Number
261558B
3. Typical Performance ( at +25℃ )
℃
1dB Bandwidth & Ripple
CH1 S21
CH2 S21
LOG
LOG
1 dB/
1 dB/
REF -25.26 dB
REF -25.75 dB
25 Jun 2012 19:17:51
1: 0. 0000 dB
0. 000 000 MHz
3: - . 00020 dB
14. 170 000 MHz
CH1 S21
LOG
10 dB/
40dB Bandwidth
REF -25.7 dB
25 Jun 2012 19:15:41
1: 0. 0000 dB
0. 000 000 MHz
BW
:
Cor
CH1 Markers
REF=1
14. 993493 MHz
*
BW
:
CH1 Markers
REF=1
17. 212623 MHz
cent : 200 . 023422 MHz
Q: 13. 341
1_loss : -25 . 661 dB
1
2
1
C
2
cent : 200 . 007555 MHz
Q: 11. 620
1_loss : -25 . 689 dB
3
3
2
Cor
4
CH2 Markers
REF=2
mean:-25 . 588 dB
s. dev : . 11720 dB
p-p : . 53450 dB
3
4
CENTER 200 . 000 000 MHz
SPAN 18. 000 000 MHz
CENTER 200 . 000 000 MHz
SPAN 50. 000 000 MHz
3dB Bandwidth & Group Delay
CH1 S21
CH2 S21
LOG
DEL
1 dB/
50 ns/
REF -25.26 dB
REF 2.061 us
25 Jun 2012 19:18:32
1: 0. 0000 dB
0. 000 000 MHz
3: 1. 4225 ns
14. 170 000 MHz
CH1 S11
CH2 S22
1 U FS
1 U FS
Smith Chart
1: 57. 111
2: 23. 860
33. 283
7. 2080
25 Jun 2012 19:20:00
26. 486 nH
200 . 000 000 MHz
5. 7360 nH
200 . 000 000 MHz
BW
:
Cor
CH1 Markers
REF=1
15. 412982 MHz
Cor
cent : 200 . 020799 MHz
Q: 12. 977
1_loss : -25 . 678 dB
1
1
2
2
3
2
3
Smo
Cor
CH2 Markers
REF=2
mean: 2. 0797 us
4
s. dev : 5. 0233 ns
p-p : 22. 041 ns
Cor
CENTER 200 . 000 000 MHz
SPAN 18. 000 000 MHz
CENTER 200 . 000 000 MHz
SPAN 50. 000 000 MHz
Wide band Properties
CH1 S21
LOG
10 dB/
REF -27.74 dB
25 Jun 2012 19:20:57
1: 0. 0000 dB
0. 000 000 MHz
CH1 S11
CH2 S22
SWR
SWR
2 /
2 /
SWR(S11 & S22)
REF 1.871
REF 2.152
25 Jun 2012 19:19:46
1: 1. 8714
200 . 000 000 MHz
2: 2. 1520
200 . 000 000 MHz
CH1 Markers
REF=1
2: -64 . 730 dB
200 . 000 MHz
3: -58 . 101 dB
400 . 000 MHz
Cor
1
1
Cor
2
2
START
. 010 000 MHz
3
STOP 700 . 000 000 MHz
CENTER 200 . 000 000 MHz
SPAN 50. 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
http://www.itf.co.kr
sales@itf.co.kr
2013. 04. 01
Rev 1.0
京公网安备 11010802033920号
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