260959B

355.0 MHz SAW Filter
Part Number260959B
1. Features
Typical 1dB bandwidth of 9.8 MHz
High attenuation
Single Ended Operation
Surface Mounted Package (SMD)
2. Electrical Specifications
Source and Load Impedance = 50Ω
Minimum
Typical
Maximum
Operating Temperature : -20℃
℃ ~ 70℃
℃
Center Frequency (fo)
MHz
Insertion Loss
dB
1dB Bandwidth
MHz
5dB Bandwidth
MHz
15dB Bandwidth
MHz
25dB Bandwidth
MHz
40dB Bandwidth
MHz
Amplitude Ripple (fo ± 4.5 MHz)
dB
Group Delay Variation (fo ± 4.5 MHz)
nsec
Absolute Delay
usec
Ultimate Rejection (fo ± 12.0 MHz)
dB
Temperature Coefficient of Frequency
ppm/℃2
Room Temperature : +25℃
℃
9.65
45
Minimum
355.0
24.5
9.8
10.27
10.84
11.2
11.65
0.8
100
1.69
50
-0.03
26.0
11.0
1.5
200
-
Typical
Maximum
Insertion Loss
dB
-
24.5
26.0
Amplitude Ripple (fo ± 4.5 MHz)
dB
-
0.8
1.5
nsec
-
100
200
Group Delay Variation (fo ± 4.5 MHz)
S1365 Package Dimension
13.30±0.2
8
7
ITF 12A001
260959B
。355-9.8M
12
1
2
3
4
7
8
9
10
11
6
6
11
5
C1
L2
Output
50 Ω
C2
1.50±0.1
5
5
2.54±0.1
11
9
L1
Input
50 Ω
7.62±0.1
1.61±0.2
6.50±0.2
10
Matching Schematic
12
4
3
2
2.54±0.1
1
0.80±0.1
L1 = 22nH, L2 = 27nH, C1 = 33pF, C2 = 27pF
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]
2013. 03. 28
Rev 1.0
355.0 MHz SAW Filter
Part Number260959B
3. Typical Performance ( at +25℃
℃)
1dB Bandwidth & Ripple
CH1 S21
CH2 S21
LOG
LOG
1 dB/
1 dB/
25dB Bandwidth & 40dB Bandwidth
29 Jun 2012 12:25:53
1: 0. 0000 dB
0. 000 000 MHz
3:- . 16210 dB
9. 000 000 MHz
REF -23.46 dB
REF -24.2 dB
BW:
LOG
LOG
10 dB/
10 dB/
29 Jun 2012 12:23:31
1: 0. 0000 dB
0. 000 000 MHz
1: 0. 0000 dB
0. 000 000 MHz
REF -24.19 dB
REF -24.2 dB
CH1 Markers
REF=1
9. 810863 MHz
cent : 355. 033761 MHz
Cor
CH1 S21
CH2 S21
CH1 Markers
REF=1
BW: 11. 197194 MHz
1
Cor
cent : 355. 038533 MHz
Q: 36. 188
Q: 31. 708
2
1_loss : -24 . 179 dB
1_loss : -24 . 204 dB
1
2
3
3
3
4
4
2
CH2 Markers
REF=2
mean:-23 . 915 dB
Cor
3
Cor
4
s. dev : . 17260 dB
CH2 Markers
REF=1
BW: 11. 656838 MHz
cent : 355. 061729 MHz
p-p : . 80590 dB
Q: 30. 460
1_loss : -24 . 204 dB
CENTER 355. 000 000 MHz
SPAN 12. 000 000 MHz
CENTER 355. 000 000 MHz
3dB Bandwidth & Group Delay
CH1 S21
CH2 S21
LOG
DEL
1 dB/
100 ns/
29 Jun 2012 12:26:20
1: 0. 0000 dB
0. 000 000 MHz
3:-27 . 084 ns
9. 000 000 MHz
REF -23.46 dB
REF 1.649 us
SPAN 30. 000 000 MHz
5dB Bandwidth & 15dB Bandwidth
CH1 S21
CH2 S21
LOG
LOG
10 dB/
10 dB/
29 Jun 2012 12:23:16
1: 0. 0000 dB
0. 000 000 MHz
1: 0. 0000 dB
0. 000 000 MHz
REF -24.19 dB
REF -24.2 dB
CH1 Markers
REF=1
BW: 10. 081122 MHz
cent : 355. 039996 MHz
Cor
CH1 Markers
REF=1
BW: 10. 277699 MHz
cent : 355. 039952 MHz
1
Cor
Q: 35. 218
Q: 34. 545
2
1_loss : -24 . 198 dB
3
1_loss : -24 . 189 dB
4
1
3
2
4
3
2
Smo
CH2 Markers
REF=2
mean: 1. 6996 us
Cor
CH2 Markers
REF=1
BW: 10. 839992 MHz
Cor
s. dev : 418. 211 ns
3
cent : 355. 040248 MHz
p-p : 99. 881 ns
Q: 32. 753
1_loss : -24 . 189 dB
CENTER 355. 000 000 MHz
SPAN 12. 000 000 MHz
CENTER 355. 000 000 MHz
Wide band Properties
CH1 S21
LOG
10 dB/
REF -25.18 dB
SPAN 30. 000 000 MHz
SWR(S11 & S22)
29 Jun 2012 12:26:59
1:-25 . 256 dB
355. 000 000 MHz
CH1 S11
CH2 S22
SWR
SWR
1 /
1 /
29 Jun 2012 12:24:59
1: 1. 7735
355. 000 000 MHz
2: 1. 2217
355. 000 000 MHz
REF 1.777
REF 1.222
CH1 Markers
mean:-88 . 359 dB
Cor
s. dev : 11. 292 dB
p-p : 161. 56 dB
1
1
Cor
START . 010 000 MHz
STOP1 000. 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
2
CENTER 355. 000 000 MHz
http://www.itf.co.kr
SPAN 30. 000 000 MHz
[email protected]
2013. 03. 28
Rev 1.0
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