211002B

57.6 MHz SAW Filter
Part Number 211002B
1. Features
Typical 1dB bandwidth of 9.8 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
-
57.6
-
dB
-
25.0
26.5
1dB Bandwidth
MHz
9.7
9.8
-
3dB Bandwidth
MHz
-
10.5
-
40dB Bandwidth
MHz
-
13.31
13.4
dB
-
0.5
1.0
Group Delay Variation (fo ± 4.6 MHz)
nsec
-
25
60
Absolute Delay
usec
-
1.36
1.4
dB
50
55
-
Center Frequency (fo)
Insertion Loss
Amplitude Ripple (fo ± 4.6 MHz)
Ultimate Rejection
ppm/℃
℃
Temperature Coefficient of Frequency
-72
D2012 Package Dimension
7.6±0.2
5
1
2.5±0.2
5.5max 6.0max
Output
50Ω
12.7±0.2
2.5±0.2
Input
50Ω
0.45±0.05
ITF 13A001
211002B
57.6-9.8M
20.3±0.5
12.7±0.5
Matching Schematic
Unmatching reqired
Dimensions shown are nominal in millimeters
Pin Configuration
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. 04. 01
Rev 1.0
57.6 MHz SAW Filter
Part Number 211002B
3. Typical Performance ( at +25℃
℃)
1dB Bandwidth & Ripple
CH1 S21
CH2 S21
LOG
LOG
1 dB/
1 dB/
40dB Bandwidth
12 Jul 2011 20:31:00
1: 0. 0000 dB
0. 000 000 MHz
3: . 18720 dB
9. 200 000 MHz
REF -24.84 dB
REF -25.23 dB
BW:
cent :
Cor
CH1 Markers
REF=1
9. 809298 MHz
57. 650286 MHz
CH1 S21
LOG
10 dB/
12 Jul 2011 20:30:07
1: 0. 0000 dB
0. 000 000 MHz
REF -24.92 dB
*
CH1 Markers
REF=1
BW: 13. 313302 MHz
1
Cor
cent :
Q: 5. 8771
2
1
57. 629737 MHz
Q: 4. 3287
1_loss : -24 . 979 dB
1_loss : -24 . 962 dB
2
3
4
3
CH2 Markers
REF=2
mean: -24 . 999 dB
2
Cor
3
4
s. dev : . 08580 dB
p-p : . 46370 dB
CENTER 57. 600 000 MHz
SPAN 12. 000 000 MHz
CENTER 57. 600 000 MHz
3dB Bandwidth & Group Delay
CH1 S21
CH2 S21
LOG
DEL
1 dB/
100 ns/
50dB Bandwidth
12 Jul 2011 20:31:14
1: 0. 0000 dB
0. 000 000 MHz
3: 2. 4584 ns
9. 200 000 MHz
REF -24.84 dB
REF 1.337 us
CH1 Markers
REF=1
BW: 10. 487300 MHz
cent :
Cor
SPAN 40. 000 000 MHz
57. 640394 MHz
CH1 S21
LOG
10 dB/
12 Jul 2011 20:30:15
1: 0. 0000 dB
0. 000 000 MHz
REF -24.92 dB
*
CH1 Markers
REF=1
BW: 13. 514334 MHz
1
Cor
cent :
Q: 5. 4962
2
57. 627779 MHz
Q: 4. 2642
1_loss : -24 . 981 dB
1
1_loss : -24 . 962 dB
2
3
2
Smo
Cor
CH2 Markers
REF=2
mean: 1.43618 us
3
s. dev : 4. 6702 ns
3
4
p-p : 25. 622 ns
CENTER 57. 600 000 MHz
SPAN 12. 000 000 MHz
CENTER 57. 600 000 MHz
Smith Chart (S11 & S22)
CH1 S11
CH2 S22
1 U FS
1 U FS
1: 16. 871
2: 22. 613
-112 . 98
-118 . 49
SPAN 40. 000 000 MHz
SWR(S11 & S22)
12 Jul 2011 20:32:22
24. 457 pF
57. 600 000 MHz
23. 319 pF
57. 600 000 MHz
Cor
CH1 S11
CH2 S22
SWR
SWR
50 /
50 /
12 Jul 2011 20:32:09
1: 18. 470
57. 600 000 MHz
2: 15. 072
57. 600 000 MHz
REF 18.41
REF 15.05
Cor
1
Cor
Cor
2
2
1
CENTER 57. 600 000 MHz
SPAN 40. 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 57. 600 000 MHz
http://www.itf.co.kr
SPAN 40. 000 000 MHz
[email protected]
2013. 04. 01
Rev 1.0