243052B

80.0 MHz SAW Filter
Part Number 243052B
1. Features
Typical 1dB bandwidth of 30.4 MHz
High attenuation
Single Ended Operation
Surface Mounted Package (SMD)
2. Electrical Specifications
Source and Load Impedance = 50Ω
Operating Temperature : -30℃ ~ +80℃
℃
Center Frequency (fo)
MHz
Minimum
Typical
Maximum
-
80.0
-
dB
-
26.5
28.0
1dB Bandwidth
3dB Bandwidth
MHz
MHz
30.25
-
30.42
30.92
-
40dB Bandwidth
MHz
-
33.13
33.3
dB
-
0.45
1.0
Group Delay Variation (fo ± 14.52 MHz)
nsec
-
20
60
Absolute Delay
usec
-
1.55
-
dB
45
50
-
ppm/℃
℃
-
-72
-
Minimum
Typical
Maximum
-
26.5
28.0
-
0.45
1.0
-
20
60
Insertion Loss
Amplitude Ripple (fo ± 14.52 MHz)
Ultimate Rejection
Temperature Coefficient of Frequency
Room Temperature : +25℃
℃
Insertion Loss
Amplitude Ripple (fo ± 14.84 MHz)
Group Delay Variation (fo ± 14.84 MHz)
MHz
dB
nsec
20.00±0.2
9.80±0.2
10
9
8
Matching Schematic
2.30±0.1
S2098 Package Dimension
7
7.62±0.1
6
6
7
8
9
150nH
10
ITF 11A001
243052B
。80-30.4M
1
2
3
4
10
5
Input
50Ω
120nH
Output
50Ω
4.3pF
5
1.02±0.1
5
4
3
2
1
1.91±0.1
1.56±0.2
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
1,4
Output
5
Others
Ground
http://www.itf.co.kr
[email protected]
2011. 01. 24
Rev 1.0
80.0 MHz SAW Filter
Part Number 243052B
3. Typical Performance ( at +25℃
℃)
1dB Bandwidth & Ripple
CH1 S21
CH2 S21
LOG
LOG
3dB Bandwidth & Group Delay
9 Nov 2009 06:18:04
1: 0. 0000 dB
0. 000 000 MHz
3: . 20310 dB
29. 680 000 MHz
1 dB/ REF -26.22 dB
1 dB/ REF -26.65 dB
CH1 S21
CH2 S21
LOG
DEL
9 Nov 2009 06:18:27
1: 0. 0000 dB
0. 000 000 MHz
3: 672. 12 ps
29. 680 000 MHz
1 dB/ REF -26.22 dB
50 ns/ REF 1.54 us
CH1 Markers
REF=1
BW: 30. 422789 MHz
cent : 80. 013073 MHz
Cor
CH1 Markers
REF=1
BW: 30. 925347 MHz
cent : 79. 998894 MHz
Cor
Q: 2. 6300
Q: 2. 5868
1_loss : -26 . 562 dB
1_loss : -26 . 574 dB
1
1
2
2
3
4
3
3
CH2 Markers
REF=2
mean:-26 . 439 dB
2
Cor
CENTER 80. 000 000 MHz
2
Smo
s. dev : . 08860 dB
CH2 Markers
REF=2
mean:4 1. 5580 us
s. dev : 3. 6823 ns
p-p : . 44510 dB
p-p : 18. 632 ns
Cor
SPAN 38. 000 000 MHz
3
CENTER 80. 000 000 MHz
40dB Bandwidth
CH1 S21
LOG
Smith Chart
9 Nov 2009 06:17:07
1: 0. 0000 dB
0. 000 000 MHz
10 dB/ REF -26.64 dB
SPAN 38. 000 000 MHz
CH1 S11
CH2 S22
1: 10. 133
2: 12. 072
1 U FS
1 U FS
-3 . 7437
-41 . 104
9 Nov 2009 06:19:32
531. 42 pF
80. 000 000 MHz
48. 401 pF
80. 000 000 MHz
*
CH1 Markers
REF=1
BW: 33. 137157 MHz
1
Cor
Cor
cent : 79. 985140 MHz
2
Q: 2. 4138
1_loss : -26 . 620 dB
Hld
1
3
4
Cor
2
CENTER 80. 000 000 MHz
CENTER 80. 000 000 MHz
SPAN 100. 000 000 MHz
Wideband Properties
CH1 S21
LOG
SWR(S11 & S22)
9 Nov 2009 06:21:19
1: 0. 0000 dB
0. 000 000 MHz
10 dB/ REF -25.51 dB
SPAN 100. 000 000 MHz
CH1 Markers
REF=1
2:-59 . 145 dB
80. 0000 MHz
CH1 S11
CH2 S22
SWR
SWR
50 /
50 /
9 Nov 2009 06:19:21
1: 5. 0022
80. 000 000 MHz
2: 7. 0703
80. 000 000 MHz
REF 5.002
REF 7.069
Cor
3:-56 . 866 dB
160. 000 MHz
1
1
Cor
2
3
2
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 80. 000 000 MHz
http://www.itf.co.kr
SPAN 100. 000 000 MHz
[email protected]
2011. 01. 24
Rev 1.0
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