250057B

100.7 MHz SAW Filter
Part Number 250057B
1. Features
Typical 1dB bandwidth of 0.34 MHz
High attenuation
Single Ended Operation
Surface Mounted Package (SMD)
2. Electrical Specifications
Source and Load Impedance = 50Ω
Room Temperature : +25℃
℃
Minimum
Typical
Maximum
MHz
-
100.7
-
dB
-
14.6
16.5
1dB Bandwidth
MHz
0.2
0.34
-
3dB Bandwidth
MHz
-
0.52
-
40dB Bandwidth
MHz
-
1.46
1.6
dB
-
0.18
1.0
Group Delay Variation (fo ± 0.1 MHz)
nsec
-
290
500
Absolute Delay
usec
-
2.2
-
dB
50
58
-
ppm/℃
℃2
-
-0.03
-
Center Frequency (fo)
Insertion Loss
Amplitude Ripple (fo ± 0.1 MHz)
Ultimate Rejection
Temperature Coefficient of Frequency
20.00±0.2
10
9
8
Matching Schematic
2.30±0.1
S2098 Package Dimension
7
82nH
7.62±0.1
6
6
7
8
9
10
10
5
L1
Input
50Ω
L2
9.80±0.2
27pF
C1
1
2
3
4
5
1.02±0.1
5
4
3
2
1
100nH
Output
50Ω
C2
30pF
1.91±0.1
1.56±0.2
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
10
Ground
1,6
Output
5
Others
Ground
http://www.itf.co.kr
[email protected]
2012. 06. 21
Rev 1.0
100.7 MHz SAW Filter
Part Number 250057B
3. Typical Performance ( at +25℃
℃)
1dB Bandwidth & Ripple
CH1 S21
CH2 S21
LOG
LOG
3dB Bandwidth & Group Delay
22 Nov 2011 17:15:03
1: 0. 0000 dB
0. 000 000 MHz
3: . 08100 dB
. 200 000 MHz
1 dB/ REF -14.49 dB
1 dB/ REF -14.59 dB
CH1 S21
CH2 S21
LOG
DEL
22 Nov 2011 17:15:48
1: 0. 0000 dB
0. 000 000 MHz
3: 70. 763 ns
. 200 000 MHz
1 dB/ REF -14.49 dB
1 us/ REF 1.964 us
CH1 Markers
REF=1
BW: . 340553 MHz
cent : 100. 702441 MHz
Cor
CH1 Markers
REF=1
BW: . 524443 MHz
cent : 100. 695725 MHz
Cor
Q: 295. 70
Q: 192. 01
1_loss : -14 . 592 dB
1
1_loss : -14 . 585 dB
1
2
2
3
4
3
3
CH2 Markers
REF=2
mean:-14 . 526 dB
2
Cor
CENTER 100. 700 000 MHz
2
Smo
3
Cor
LOG
s. dev : 80. 937 ns
p-p : . 17960 dB
p-p : 291. 44 ns
SPAN 1. 000 000 MHz
CENTER 100. 700 000 MHz
SPAN 1. 000 000 MHz
Wide band Properties
22 Nov 2011 17:13:39
1: 0. 0000 dB
0. 000 000 MHz
10 dB/ REF -14.6 dB
CH2 Markers
REF=2
mean: 2. 2028 us
s. dev : . 04040 dB
40dB Bandwidth
CH1 S21
4
CH1 S21
LOG
22 Nov 2011 17:20:58
1: 0. 0000 dB
0. 000 000 MHz
10 dB/ REF -21.519 dB
*
BW:
1
CH1 Markers
REF=1
1. 463439 MHz
CH1 Markers
REF=1
2:-23 . 342 dB
62. 0000 MHz
1
Cor
cent : 100. 676001 MHz
2
3:-34 . 449 dB
83. 0000 MHz
Q: 68. 794
1_loss : -14 . 612 dB
2
3
3
4
CENTER 100. 700 000 MHz
SPAN 6. 000 000 MHz
START . 010 000 MHz
Smith Chart(S11 & S22)
CH1 S11
CH2 S22
1 U FS
1 U FS
1: 18. 546
1: 33. 756
8. 4990
30. 648
STOP 400. 000 000 MHz
SWR(S11 & S22)
22 Nov 2011 17:16:39
13. 433 nH
100. 700 000 MHz
48. 439 nH
100. 700 000 MHz
Cor
CH1 S11
CH2 S22
SWR
SWR
5 /
5 /
22 Nov 2011 17:16:30
1: 2. 7842
100. 700 000 MHz
1: 2. 2698
100. 700 000 MHz
REF 2.788
REF 2.271
Cor
1
1
1
Cor
Cor
CENTER 100. 700 000 MHz
SPAN 6. 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
1
CENTER 100. 700 000 MHz
http://www.itf.co.kr
SPAN 6. 000 000 MHz
[email protected]
2012. 06. 21
Rev 1.0
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