251353B

101.75 MHz SAW Filter
Part Number 251353B
1. Features

Typical 1dB bandwidth of 13.0 MHz

Low-Loss Filter

Single Ended Operation

Surface Mounted Package (SMD)
2. Electrical Specifications
Source and Load Impedance = 50Ω
Operating Temperature : -5℃ ~ +75℃
Minimum
Typical
Maximum
MHz
-
101.75
-
dB
-
9.0
11.5
1dB Bandwidth
MHz
12.6
13.0
-
3dB Bandwidth
MHz
-
13.94
-
40dB Bandwidth
MHz
-
17.3
17.8
dB
-
0.4
1.0
Group Delay Variation (fo ± 5.5 MHz)
nsec
-
35
80
Absolute Delay
usec
-
0.96
1.0
dB
40
45
-
ppm/℃
-
-86
-
Minimum
Typical
Maximum
Center Frequency (fo)
Insertion Loss
Amplitude Ripple (fo ± 5.5 MHz)
Ultimate Rejection
Temperature Coefficient of Frequency
Room Temperature : +25℃
Insertion Loss
dB
-
9.0
11.0
Amplitude Ripple (fo ± 5.86 MHz)
dB
-
0.4
1.0
nsec
-
35
80
Group Delay Variation (fo ± 5.86 MHz)
S1365 Package Dimension
13.30±0.2
12
8
7.62±0.1
7
ITF 12A001
251353B
. 101.75-13.0M
1
2
3
4
7
9
8
10
6.8nH
11
6
6
1.50±0.1
5
5
2.54±0.1
11
9
1.61±0.2
6.50±0.2
10
Matching Schematic
L2
I nput
50Ω
11
5
Out put
50Ω
12
L1
4
3
2
2.54±0.1
39nH
L3
33nH
1
0.80±0.1
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
11
Ground
6, 12
Output
5
Others
Ground
http://www.itf.co.kr
[email protected]
2012. 03. 16
Rev 1.0
101.75 MHz SAW Filter
Part Number 251353B
3. Typical Performance ( at +25℃ )
1dB Bandwidth & Ripple
CH2
CH4
S21
S21
LOG
LOG
1 dB/
1 dB/
3dB Bandwidth & Group Delay
16 Feb 2012 15:41:09
1: 0. 0000 dB
0. 000 000 MHz
3: - . 36140 dB
11 . 720 000 MHz
REF -8.9 dB
REF -8.9 dB
CH2
CH4
S21
S21
LOG
DEL
1 dB/
150 ns/
16 Feb 2012 15:40:51
1: 0. 0000 dB
0. 000 000 MHz
3: -24 . 535 ns
11 . 720 000 MHz
REF -8.9 dB
REF 935 ns
CH2 Markers
REF=1MHz
13 . 063551
BW:
cent : 101 . 652039
CH2 Markers
REF=1MHz
13 . 933536
BW:
MHz
cent : 101 . 735046
Q: 7. 7813
1_loss : -9 . 0599 dB
1_loss : -9 . 0549 dB
1
1
2
2
3
4
3
3
PRm
CH4 Markers
mean : -9 . REF=2
0892 dB
s. dev : . 04330
dB
p-p : . 36710
dB
Cor
CH4 Markers
REF=2
mean 4: 960
. 77 ns
3
s. dev : 6. 3292 ns
Smo
p-p : 29 . 799 ns
Cor
CENTER 101 . 750 000 MHz
SPAN
17 . 000 000 MHz
2
4
CENTER 101 . 750 000 MHz
40dB Bandwidth
CH1
4
2
2
PRm
MHz
Q: 7. 3015
S21
LOG
10 dB/
17 . 000 000 MHz
2
Smith Chart(S11 & S22)
16 Feb 2012 15:40:29
1: 0. 0000 dB
0. 000 000 MHz
REF -8.9 dB
SPAN
PRm
BW:
1
CH1 S11
CH3 S22
CH1 Markers
REF=1MHz
17 . 199021
cent : 101 . 911128
1 U FS
1 U FS
1: 59. 705
2: 61. 316
16 Feb 2012 15:41:33
39. 859 nH
101. 750 000 MHz
17. 829 nH
101. 750 000 MHz
25. 482
11. 398
PRm
MHz
Q: 5. 9254
2
1_loss : -9 . 0641 dB
Cor
Cor
1
2
3
4
CENTER 101 . 750 000 MHz
SPAN
55 . 000 000 MHz
CENTER 101. 750 000 MHz
Wide band Properties
CH1
S21
LOG
10 dB/
SWR(S11 & S22)
16 Feb 2012 15:42:48
1: 0. 0000 dB
0. 000 000 MHz
REF -8.9 dB
SPAN 55. 000 000 MHz
CH1 Markers
REF=1
2: -27 . 429 dB
101 . 750 MHz
PRm
1
CH1
CH3
S11
S22
SWR
SWR
10 /
10 /
16 Feb 2012 15:42:06
1: 1. 6397
101 . 750 000 MHz
2: 1. 3350
101 . 750 000 MHz
REF 0
REF 0
PRm
3: -34 . 841 dB
203 . 500 MHz
4: -60 . 383 dB
305 . 250 MHz
Cor
2
1
3
2
4
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
CENTER 101 . 750 000 MHz
http://www.itf.co.kr
SPAN
[email protected]
55 . 000 000 MHz
2012. 03. 16
Rev 1.0
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