250930B

110.0 MHz SAW Filter
Part Number250930B
1. Features
Typical 1dB bandwidth of 9.4 MHz
High attenuation
Single Ended Operation
Dual In-line Package (DIP)
2. Electrical Specifications
Source and Load Impedance = 50Ω
Room Temperature : +25℃
℃
Minimum
Typical
Maximum
MHz
-
110.0
-
dB
-
26.0
27.5
1dB Bandwidth
3dB Bandwidth
MHz
MHz
9.25
9.43
-
-
9.6
-
20dB Bandwidth
MHz
-
10.15
-
40dB Bandwidth
MHz
-
10.48
10.65
dB
-
0.68
1.2
Group Delay Variation (fo ± 4.51 MHz)
nsec
-
103
200
Absolute Delay
usec
-
2.52
-
dB
40
45
-
ppm/℃
-
-18
-
dBc
-
20
-
Center Frequency (fo)
Insertion Loss
Amplitude Ripple (fo ± 4.51 MHz)
Ultimate Rejection
Temperature Coefficient of Frequency
Relative Attenuation
@edge ± 0.555MHz
@Edge : 9.02MHz
12.7±0.5
4.8max 6.0max
Matching Network Configuration
7.6±0.2
2.5±0.2
D2012 Package Dimension
L1
Input
50 Ω
1
5
L2
12.7±0.2
2.5±0.2
0.45±0.05
ITF 12A001
250930B
110-9.4M
20.3±0.5
C1
Output
50 Ω
C2
L1 = 27nH, L2 = 68nH,
C1 = 91nH, C2 = 51pF
Pin Configuration
Dimensions shown are nominal in millimeters
Base : Fe(SPCC), Au plating over Ni plated
Cap : Cu & Cr Alloy, Ni Plated
Termination : Kovar, Au Plated
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
1
Ground
2,4
Output
5
Others
Ground
http://www.itf.co.kr
[email protected]
2013. 03. 25
Rev 1.0
110.0 MHz SAW Filter
Part Number250930B
3. Typical Performance ( at +25℃
℃)
1dB Bandwidth & Ripple
CH1 S21
CH2 S21
LOG
LOG
20dB Bandwidth & 40dB Bandwidth
8 Feb 2012 14:06:00
1: 0. 0000 dB
0. 000 000 MHz
3:-. 00960 dB
9. 020 000 MHz
1 dB/ REF -25.19 dB
1 dB/ REF -25.84 dB
BW:
CH1 Markers
REF=1
9. 433359 MHz
cent : 109. 909711 MHz
Cor
CH1 S21
CH2 S21
LOG
LOG
8 Feb 2012 13:59:17
1: 0. 0000 dB
0. 000 000 MHz
1: 0. 0000 dB
0. 000 000 MHz
10 dB/ REF -25.85 dB
10 dB/ REF -25.85 dB
*
CH1 Markers
REF=1
BW: 10. 152691 MHz
1
Cor
cent : 109. 906878 MHz
Q: 11. 651
Q: 10. 825
2
1_loss : -25 . 667 dB
1_loss : -25 . 855 dB
1
2
3
4
3
4
4
3
3
2
CH2 Markers
REF=2
mean:-25 . 550 dB
Cor
Cor
CH2 Markers
REF=1
BW: 10. 486938 MHz
s. dev : . 17450 dB
cent : 109. 908543 MHz
p-p : . 68250 dB
Q: 10. 481
1_loss : -25 . 855 dB
CENTER 110. 000 000 MHz
SPAN 11. 000 000 MHz
CENTER 110. 000 000 MHz
3dB Bandwidth & Group Delay
CH1 S21
CH2 S21
LOG
DEL
8 Feb 2012 14:06:22
1: 0. 0000 dB
0. 000 000 MHz
3:-23 . 581 ns
9. 020 000 MHz
1 dB/ REF -25.19 dB
200 ns/ REF 2.449 us
BW:
CH1 Markers
REF=1
9. 600550 MHz
cent : 109. 908618 MHz
Cor
SPAN 35. 000 000 MHz
Relative Attenuation
CH1 S21
CH2 S21
LOG
LOG
8 Feb 2012 13:59:56
2: 0. 0000 dB
0. 000 000 MHz
2: 0. 0000 dB
0. 000 000 MHz
10 dB/ REF -25.85 dB
10 dB/ REF -25.85 dB
*
2
2
Cor
CH1 Markers
REF=2
1:- . 09250 dB
4. 51000 MHz
3:-11 . 249 dB
-555 . 000 kHz
Q: 11. 448
1
1_loss : -25 . 664 dB
1
3
2
3
3
2
Smo
Cor
CH2 Markers
REF=2
mean: 2. 5201 us
4
s. dev : 24. 747 ns
3
CH2 Markers
REF=2
1:- . 17380 dB
-4 . 51000 MHz
Cor
3:-29 . 586 dB
555. 000 kHz
p-p : 103. 76 ns
CENTER 110. 000 000 MHz
SPAN 11. 000 000 MHz
CENTER 110. 000 000 MHz
Wideband Properties
CH1 S21
LOG
10 dB/ REF -27.39 dB
SPAN 35. 000 000 MHz
SWR(S11 & S22)
8 Feb 2012 14:10:47
1:-27 . 813 dB
110. 000 000 MHz
CH1 S11
CH2 S22
SWR
SWR
2 /
2 /
8 Feb 2012 14:07:31
1: 2. 9268
110. 000 000 MHz
1: 1. 4549
110. 000 000 MHz
REF 2.923
REF 1.455
Cor
1
1
Cor
START . 010 000 MHz
STOP 500. 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 110. 000 000 MHz
http://www.itf.co.kr
SPAN 35. 000 000 MHz
[email protected]
2013. 03. 25
Rev 1.0
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