242953B

90.1 MHz SAW Filter
Project Name 242953B
1. Features
Typical 1dB bandwidth of 29.3 MHz
High attenuation
Single Ended Operation
Surface Mounted Package (SMD)
2. Electrical Specifications
Room Temperature : +25℃
℃
Center Frequency (fo)
Insertion Loss
1dB Bandwidth
3dB Bandwidth
40dB Bandwidth
Amplitude Ripple (fo ± 14.22 MHz)
Group Delay Variation (fo ± 14.22 MHz)
Absolute Delay
Ultimate Rejection
Temperature Coefficient of Frequency
Source and Load Impedance = 50Ω
Minimum
Typical
Maximum
MHz
dB
MHz
MHz
MHz
dB
nsec
usec
dB
ppm/℃
℃
-
90.1
-
-
26.5
28.0
29.1
-
29.32
29.66
-
-
31.13
31.3
-
0.55
1.0
-
30
60
-
1.94
-
48
52
-
-
-72
-
20.00±0.2
9.80±0.2
10
9
8
Matching Schematic
2.30±0.1
S2098 Package Dimension
7
10
7.62±0.1
6
6
7
8
9
10
Input
50Ω
ITF 13A001
242953B
。90.1-29.3M
1
2
3
4
5
L1
L2
C1
5
1.02±0.1
5
4
3
2
Output
50Ω
C2
1
1.91±0.1
1.56±0.2
L1 = L2 =120nH, C1 = 10pF, C2 = 22pF
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
10
Ground
1,6
Output
5
Others
Ground
http://www.itf.co.kr
[email protected]
2013. 03. 27
Rev 1.0
90.1 MHz SAW Filter
Project Name 242953B
3. Typical Performance ( at +25℃
℃)
1dB Bandwidth & Ripple
CH1 S21
CH2 S21
LOG
LOG
1 dB/
1 dB/
40dB Bandwidth
8 Jan 2012 22:37:32
1: 0. 0000 dB
0. 000 000 MHz
3:- . 04830 dB
28. 440 000 MHz
REF -25.85 dB
REF -26.35 dB
CH1 Markers
REF=1
BW: 29. 327875 MHz
cent :
Cor
90. 124166 MHz
CH1 S21
LOG
10 dB/
8 Jan 2012 22:35:34
1: 0. 0000 dB
0. 000 000 MHz
REF -26.3 dB
*
CH1 Markers
REF=1
BW: 31. 139908 MHz
1
C
cent :
Q: 3. 0730
2
90. 105998 MHz
Q: 2. 8936
1_loss : -26 . 108 dB
1
1_loss : -26 . 315 dB
2
3
4
3
2
CH2 Markers
REF=2
mean:-26 . 126 dB
Cor
3
4
s. dev : . 11100 dB
p-p : . 55680 dB
CENTER 90. 100 000 MHz
SPAN 36. 000 000 MHz
CENTER 90. 100 000 MHz
3dB Bandwidth & Group Delay
CH1 S21
CH2 S21
LOG
DEL
1 dB/
50 ns/
50dB Bandwidth
8 Jan 2012 22:37:57
1: 0. 0000 dB
0. 000 000 MHz
3:-4 . 4079 ns
28. 440 000 MHz
REF -25.85 dB
REF 1.982 us
CH1 Markers
REF=1
BW: 29. 662264 MHz
cent :
Cor
SPAN 100. 000 000 MHz
90. 120354 MHz
CH1 S21
LOG
10 dB/
8 Jan 2012 22:35:46
1: 0. 0000 dB
0. 000 000 MHz
REF -26.3 dB
*
CH1 Markers
REF=1
BW: 31. 336459 MHz
1
C
cent :
Q: 3. 0382
2
90. 118342 MHz
Q: 2. 8758
1_loss : -26 . 108 dB
1
1_loss : -26 . 315 dB
2
3
2
Smo
Cor
CH2 Markers
REF=2
mean:4 1. 9496 us
3
s. dev : 5. 2207 ns
3
4
p-p : 28. 652 ns
CENTER 90. 100 000 MHz
SPAN 36. 000 000 MHz
CENTER 90. 100 000 MHz
Wideband Properties
CH1 S21
LOG
10 dB/
REF -26.61 dB
SPAN 100. 000 000 MHz
SWR(S11 & S22)
8 Jan 2012 22:40:08
1: 0. 0000 dB
0. 000 000 MHz
CH1 Markers
REF=1
2: 0. 0000 dB
0. 00000 Hz
CH1 S11
CH2 S22
SWR
SWR
10 /
10 /
8 Jan 2012 22:39:05
1: 5. 0901
90. 000 000 MHz
2: 4. 3176
90. 100 000 MHz
REF 5.085
REF 4.32
Cor
3:-61 . 081 dB
90. 1000 MHz
1
2
1
Cor
2
3
START
. 010 000 MHz
STOP 300. 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 90. 100 000 MHz
http://www.itf.co.kr
SPAN 100. 000 000 MHz
[email protected]
2013. 03. 27
Rev 1.0
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