110.0 MHz SAW Filter
Part Number
250962B
1. Features
Typical 1dB bandwidth of
9.2 MHz
High attenuation
Single Ended Operation
Surface Mounted Package (SMD)
Source and Load Impedance = 50
Room Temperature : +25℃
℃
Center Frequency (fo)
Insertion Loss
1dB Bandwidth
3dB Bandwidth
20dB Bandwidth
40dB Bandwidth
Amplitude Ripple (fo ± 4.51 MHz)
Group Delay Variation (fo ± 4.51 MHz)
Absolute Delay
Ultimate Rejection
Temperature Coefficient of Frequency
Relative Attenuation
@edge ± 0.555MHz
@Edge : 9.02MHz
Minimum
MHz
dB
MHz
MHz
MHz
MHz
dB
nsec
usec
dB
ppm/℃
dBc
-
-
9.1
-
-
-
-
-
-
40
Typical
110.0
28.0
9.25
9.44
10.05
10.42
0.57
110
2.32
45
-18
23
Maximum
-
30.0
-
-
-
10.55
1.5
200
-
-
-
-
-
-
S2098 Package Dimension
2.30±0.1
Matching Schematic
10
9
10
20.00±0.2
7.62±0.1
5
L2
Output
50
Ω
10
9
8
7
6
6
7
8
ITF 12A001
250962B
。
110-9.2M
1
2
3
4
5
1.02±0.1
Input
50
Ω
L1
9.80±0.2
C1
5
4
3
2
1
1.91±0.1
C2
1.56±0.2
L1 = 47nH, L2 = 68nH, C1 = 20nH, 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
10
5
Ground
Others
1,6
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. 03. 27
Rev 1.0
110.0 MHz SAW Filter
Part Number
250962B
3. Typical Performance ( at +25℃ )
℃
1dB Bandwidth & Ripple
CH1 S21
CH2 S21
LOG
LOG
1 dB/ REF -27.65 dB
1 dB/ REF -28.11 dB
4 Jan 2012 23:59:19
1: 0. 0000 dB
0. 000 000 MHz
3: . 00170 dB
9. 020 000 MHz
20dB Bandwidth & 40dB Bandwidth
CH1 S21
CH2 S21
LOG
LOG
10 dB/ REF -28.1 dB
10 dB/ REF -28.07 dB
4 Jan 2012 23:55:35
1: 0. 0000 dB
0. 000 000 MHz
1: 0. 0000 dB
0. 000 000 MHz
BW
:
Cor
CH1 Markers
REF=1
9. 257505 MHz
Cor
1
2
CH1 Markers
REF=1
BW 10. 054033 MHz
:
cent : 109. 884846 MHz
Q 10. 929
:
1_
loss : -28 . 109 dB
cent : 109. 890245 MHz
Q 11. 870
:
1_
loss : -28 . 100 dB
1
2
3
3
4
3
2
Cor
CH2 Markers
REF=2
mean:-27 . 983 dB
s. dev : . 14320 dB
p-p : . 57530 dB
4
Cor
3
4
CH2 Markers
REF=1
BW 10. 426169 MHz
:
cent : 109. 888541 MHz
Q 10. 540
:
1_
loss : -28 . 109 dB
CENTER 110. 000 000 MHz
SPAN 11. 000 000 MHz
CENTER 110. 000 000 MHz
SPAN 35. 000 000 MHz
3dB Bandwidth & Group Delay
CH1 S21
CH2 S21
LOG
DEL
1 dB/ REF -27.65 dB
200 ns/ REF 2.259 us
4 Jan 2012 23:59:44
1: 0. 0000 dB
0. 000 000 MHz
3: 9. 2432 ns
9. 020 000 MHz
CH1 S21
CH2 S21
LOG
LOG
Relative Attenuation
10 dB/ REF -28.1 dB
10 dB/ REF -28.07 dB
4 Jan 2012 23:57:09
2: 0. 0000 dB
0. 000 000 MHz
2: 0. 0000 dB
0. 000 000 MHz
BW
:
Cor
CH1 Markers
REF=1
9. 441541 MHz
Cor
2
1
2
CH1 Markers
REF=2
1:- . 02300 dB
4. 51000 MHz
3:-24 . 595 dB
-555 . 000 kHz
cent : 109. 887828 MHz
Q 11. 639
:
1_
loss : -28 . 076 dB
1
2
3
3
Smo
Cor
3
2
CH2 Markers
REF=2
mean: 2. 3219 us
4
s. dev : 24. 794 ns
p-p : 110. 83 ns
3
Cor
CH2 Markers
REF=2
1:- . 18940 dB
-4 . 51000 MHz
3:-23 . 362 dB
555. 000 kHz
CENTER 110. 000 000 MHz
SPAN 11. 000 000 MHz
CENTER 110. 000 000 MHz
SPAN 35. 000 000 MHz
Wideband Properties
CH1 S21
LOG
10 dB/ REF -29.87 dB
5 Jan 2012 00:01:17
1:-29 . 882 dB
110. 000 000 MHz
CH1 S11
CH2 S22
SWR
SWR
SWR(S11 & S22)
2 /
2 /
REF 7.23
REF 3.855
4 Jan 2012 23:58:07
1: 7. 2437
110. 000 000 MHz
2: 3. 8461
110. 000 000 MHz
Cor
1
1
Cor
2
START . 010 000 MHz
STOP 400. 000 000 MHz
CENTER 110. 000 000 MHz
SPAN 35. 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. 03. 27
Rev 1.0
Microchip MCU
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