260351B

300.0 MHz SAW Filter
Part Number 260351B
1. Features
Typical 1dB bandwidth of 2.75 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
-
300.0
-
dB
-
17.5
20.0
1dB Bandwidth
MHz
2.0
2.75
-
3dB Bandwidth
MHz
-
3.4
-
40dB Bandwidth
MHz
-
5.95
6.2
dB
-
0.45
1.0
Group Delay Variation (fo ± 1.0 MHz)
nsec
-
60
150
Absolute Delay
usec
-
1.03
-
dB
40
45
-
ppm/℃
℃2
-
-0.03
-
Center Frequency (fo)
Insertion Loss
Amplitude Ripple (fo ± 1.0 MHz)
Ultimate Rejection
Temperature Coefficient of Frequency
S1365 Package Dimension
13.30±0.2
8
7.62±0.1
7
ITF 10A001
260351B
. 300-2.7M
11
12
1
2
3
7
6
6
5
5
8
9
10
11
1.50±0.1
4
2.54±0.1
9
1.61±0.2
6.50±0.2
10
Matching Schematic
39nH
L1
Input
50 Ω
11
5
39nH
L2
Output
50 Ω
12
C1
4
3
2
2.54±0.1
12pF C2
15pF
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]
2010. 09. 14
Rev 1.0
300.0 MHz SAW Filter
Part Number 260351B
3. Typical Performance ( at +25℃
℃)
1dB Bandwidth & Ripple
3dB Bandwidth & Group Delay
3 Jun 2010 16:54:06
CH2 S21
CH4 S21
LOG
LOG
1: 0. 0000 dB
3:- . 24330 dB
1 dB/ REF -17 dB
1 dB/ REF -17 dB
3 Jun 2010 16:53:46
0. 000 000 MHz
2. 000 000 MHz
BW:
CH2 S21
CH4 S21
LOG
DEL
1: 0. 0000 dB
3: 2. 6703 ns
1 dB/ REF -17 dB
100 ns/ REF 1.09 us
0. 000 000 MHz
2. 000 000 MHz
CH2Markers
REF=1
2. 805497
MHz
BW:
cent : 299. 863867 MHz
CH2Markers
REF=1
3. 435533
MHz
cent : 299. 870298 MHz
Q: 106. 88
Q: 87. 285
1_loss : -17 . 314 dB
1_loss : -17 . 299 dB
1
1
2
2
3
4
4
3
3
2
PRm
PRm
2
CH4Markers
mean:-17REF=2
. 208 dB
s. dev : . 10830 dB
3
4
Smo
p-p : . 41570 dB
Cor
p-p : 61. 951 ns
Cor
CENTER300. 000 000 MHz
SPAN 5. 000 000 MHz
2
4
CENTER300. 000 000 MHz
40dB Bandwidth
LOG
Wide band Properties
1: 0. 0000 dB
10 dB/ REF -17 dB
3 Jun 2010 16:56:41
0. 000 000 MHz
PRm
BW:
1
2
SPAN 5. 000 000 MHz
3 Jun 2010 16:53:28
CH1 S21
CH4Markers
mean: 1. REF=2
0282 us
s. dev : 14. 747 ns
CH1Markers
REF=1
5. 944477
MHz
CH1 S21
LOG
10 dB/ REF -17 dB
1: 0. 0000 dB
0. 000 000 MHz
CH1Markers
REF=1
2:-49 . 968 dB
187. 000 MHz
PRm
1
cent : 299. 892963 MHz
3:-50 . 067 dB
226. 000 MHz
Q: 50. 449
2
1_loss : -17 . 304 dB
4:-52 . 379 dB
247. 000 MHz
Cor
3
4
2
3
4
CENTER300. 000 000 MHz
SPAN 18. 000 000 MHz
START . 010 000 MHz
Smith Chart(S11 & S22)
STOP 700. 000 000 MHz
SWR(S11 & S22)
3 Jun 2010 16:54:27
CH1 S11
CH3 S22
1 U FS
1 U FS
24. 289
14. 866
1: 23. 157
2: 11. 214
12. 886 nH
7. 8865 nH
3 Jun 2010 16:55:21
300. 000 000 MHz
300. 000 000 MHz
PRm
CH1 S11
CH3 S22
SWR
SWR
2 /
2 /
REF 0
REF 0
1: 2. 7719
2: 4. 8281
300. 000 000 MHz
300. 000 000 MHz
PRm
2
1
Cor
Cor
1
2
CENTER300. 000 000 MHz
SPAN 18. 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
CENTER300. 000 000 MHz
http://www.itf.co.kr
SPAN 18. 000 000 MHz
[email protected]
2010. 09. 14
Rev 1.0
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