271006B

70.0 MHz SAW Filter
Part Number 271006B
1. Features
Typical 1dB bandwidth of 10.1 MHz
High attenuation
Single Ended Operation
Dual In-line Package (DIP)
2. Electrical Specifications
Source and Load Impedance = 50Ω
Operating Temperature : +25℃
℃
Minimum
Typical
Maximum
MHz
-
70.0
-
dB
-
21.7
23.5
1dB Bandwidth
MHz
10.0
10.1
-
3dB Bandwidth
MHz
-
10.4
-
40dB Bandwidth
MHz
-
11.75
11.8
dB
-
0.4
1.0
Group Delay Variation (fo ± 4.85 MHz)
nsec
-
55
100
Absolute Delay
usec
-
2.26
-
dB
50
58
-
ppm/℃
℃
-
-72
-
Center Frequency (fo)
Insertion Loss
Amplitude Ripple (fo ± 4.85 MHz)
Ultimate Rejection
Temperature Coefficient of Frequency
1
Input
50Ω
5
Output
50Ω
12.7±0.2
2.5±0.2
7.6±0.2
0.45±0.05
5.5max 6.0max
ITF 10A001
271006B
70-10.1M
20.3±0.5
12.7±0.5
Matching Schematic
2.5±0.2
D2012 Package Dimension
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]
2010. 07. 30
Rev 1.0
70.0 MHz SAW Filter
Part Number 271006B
3. Typical Performance ( at +25℃
℃)
1dB Bandwidth & Ripple
CH1 S21
CH2 S21
LOG
LOG
1 dB/
1 dB/
3dB Bandwidth & Group Delay
18 May 2010 11:24:46
1: 0. 0000 dB
0. 000 000 MHz
3: . 08830 dB
9. 700 000 MHz
REF -21.53 dB
REF -21.78 dB
CH1 Markers
REF=1
BW: 10. 099071 MHz
PRm
cent :
Cor
70. 020046 MHz
CH1 S21
CH2 S21
LOG
DEL
1 dB/
221.3 ns/
18 May 2010 11:24:59
1: 0. 0000 dB
0. 000 000 MHz
3: 3. 9422 ns
9. 700 000 MHz
REF -21.53 dB
REF 2.208 us
CH1 Markers
REF=1
BW: 10. 409097 MHz
PRm
cent :
Cor
70. 016702 MHz
Q: 6. 9333
Q: 6. 7265
1_loss : -21 . 703 dB
1
2
2
3
4
3
3
PRm
PRm
CH2 Markers
REF=2
mean: -21 . 660 dB
2
Cor
CENTER 70. 000 000 MHz
Smo
CH2 Markers
REF=2
mean: 2.42635 us
2
3
Cor
s. dev : . 07900 dB
s. dev : 10. 017 ns
p-p : . 35460 dB
p-p : 54. 423 ns
SPAN 12. 000 000 MHz
CENTER 70. 000 000 MHz
40dB Bandwidth
CH1 S21
1_loss : -21 . 703 dB
1
LOG
10 dB/
50dB Bandwidth
18 May 2010 11:23:54
1: 0. 0000 dB
0. 000 000 MHz
REF -21.8 dB
PRm
CH1 Markers
REF=1
BW: 11. 743384 MHz
1
SPAN 12. 000 000 MHz
Cor
CH1 S21
LOG
10 dB/
18 May 2010 11:24:00
1: 0. 0000 dB
0. 000 000 MHz
REF -21.8 dB
PRm
CH1 Markers
REF=1
BW: 11. 849612 MHz
1
Cor
cent :
2
69. 994356 MHz
cent :
2
Q: 5. 9603
Q: 5. 9063
1_loss : -21 . 718 dB
3
1_loss : -21 . 718 dB
4
3
START 51. 000 000 MHz
STOP 89. 000 000 MHz
LOG
10 dB/
STOP 89. 000 000 MHz
SWR(S11 & S22)
18 May 2010 11:26:14
1: 0. 0000 dB
0. 000 000 MHz
REF -21.7 dB
4
START 51. 000 000 MHz
Wideband properties
CH1 S21
69. 987531 MHz
PRm
CH1 Markers
REF=1
2:-51 . 146 dB
70. 0000 MHz
CH1 S11
CH2 S22
SWR
SWR
20 /
20 /
18 May 2010 11:25:29
1: 9. 7734
70. 000 000 MHz
2: 10. 010
70. 000 000 MHz
REF 9.773
REF 10.01
*
PRm
Cor
3:-38 . 870 dB
140. 000 MHz
1
1
PRm
Cor
2
3
2
START
8. 000 000 MHz
STOP 250. 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 70. 000 000 MHz
http://www.itf.co.kr
SPAN 38. 000 000 MHz
[email protected]
2010. 07. 30
Rev 1.0
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