222901B

65.0 MHz SAW Filter
Part Number 222901B
1. Features
Typical 1dB bandwidth of 29.6 MHz
High attenuation
Single Ended Operation
Dual In-line Package (DIP)
2. Electrical Specifications
Source and Load Impedance = 50Ω
Operating Temperature : -10℃
℃ ~ +60℃
℃
Minimum
Typical
Maximum
MHz
-
65.0
-
dB
-
27.5
29.0
1dB Bandwidth
MHz
29.45
29.6
-
3dB Bandwidth
MHz
-
29.9
-
40dB Bandwidth
MHz
-
31.2
31.3
dB
-
0.65
1.2
Group Delay Variation (fo +/- 14.22 MHz)
nsec
-
30
60
Absolute Delay
usec
-
2.26
-
dB
45
50
-
Center Frequency (fo)
Insertion Loss
Amplitude Ripple (fo +/- 14.22 MHz)
Ultimate Rejection
ppm/℃
℃
Temperature Coefficient of Frequency
-72
Room Temperature : +25℃
℃
Minimum
Typical
Maximum
Insertion Loss
dB
-
27.5
29.0
Amplitude Ripple (fo ± 14.4 MHz)
dB
-
0.65
1.2
nsec
-
30
60
Group Delay Variation (fo ± 14.4 MHz)
5.5max 6.0max
5
1
Input
50Ω
L1
L2
Output
50Ω
C1
12.7±0.2
2.5±0.2
7.6±0.2
0.45±0.05
ITF 13A001
222901B
65-29.6M
20.3±0.5
12.7±0.5
Matching Schematic
2.5±0.2
D2012 Package Dimension
L1 = 220nH, L2 = 270nH, C1 = 3pF
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. 03. 27
Rev 1.0
65.0 MHz SAW Filter
Part Number 222901B
3. Typical Performance ( at +25℃
℃)
1dB Bandwidth & Ripple
CH1
CH2
S21
S21
LOG
LOG
1 dB/
1 dB/
40dB Bandwidth
9 Mar 2012 18:28:42
1: 0. 0000 dB
0. 000 000 MHz
3: - . 24560 dB
28. 780 000 MHz
REF -27.03 dB
REF -27.64 dB
BW:
cent :
Cor
CH1
S21
LOG
10 dB/
9 Mar 2012 18:27:21
1: 0. 0000 dB
0. 000 000 MHz
REF -27.3 dB
CH1 Markers
REF=1
29. 600146 MHz
65. 033199
MHz
BW:
1
Cor
cent :
Q: 2. 1971
2
CH1 Markers
REF=1
31. 196407 MHz
65. 058580
MHz
Q: 2. 0855
1_loss : -27 . 334 dB
1
1_loss : -27 . 427 dB
2
3
4
3
2
CH2 Markers
REF=2
mean: -27 . 297 dB
Cor
3
4
s. dev : . 13540 dB
p-p : . 65470 dB
CENTER 65. 000 000 MHz
SPAN 36. 000 000 MHz
CENTER 65. 000 000 MHz
3dB Bandwidth & Group Delay
CH1
CH2
S21
S21
LOG
DEL
1 dB/
100 ns/
50dB Bandwidth
9 Mar 2012 18:28:59
1: 0. 0000 dB
0. 000 000 MHz
3: 3. 1559 ns
28. 780 000 MHz
REF -27.03 dB
REF 2.333 us
BW:
cent :
Cor
SPAN 100 . 000 000 MHz
CH1
S21
LOG
10 dB/
9 Mar 2012 18:27:32
1: 0. 0000 dB
0. 000 000 MHz
REF -27.3 dB
CH1 Markers
REF=1
29. 911022 MHz
65. 052758
MHz
BW:
1
Cor
cent :
Q: 2. 1749
2
CH1 Markers
REF=1
31. 324200 MHz
65. 053698
MHz
Q: 2. 0768
1_loss : -27 . 331 dB
1
1_loss : -27 . 427 dB
2
3
2
Smo
Cor
CH2 Markers
REF=2
mean:42. 2649 us
3
s. dev : 7. 1584 ns
3
p-p : 33. 739 ns
CENTER 65. 000 000 MHz
SPAN 36. 000 000 MHz
CENTER 65. 000 000 MHz
Wideband properties
CH1
S21
LOG
10 dB/
SPAN 100 . 000 000 MHz
SWR(S11 & S22)
9 Mar 2012 18:30:51
1: 0. 0000 dB
0. 000 000 MHz
REF -28.91 dB
4
CH1 Markers
REF=1
2: -56 . 987 dB
65. 0000 MHz
CH1
CH2
S11
S22
SWR
SWR
10 /
10 /
9 Mar 2012 18:30:00
1: 5. 3264
65. 000 000 MHz
2: 4. 4802
65. 000 000 MHz
REF 5.329
REF 4.479
Cor
3: -63 . 382 dB
130 . 000 MHz
1
1
Cor
2
2
3
START
. 010 000 MHz
STOP 300 . 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 65. 000 000 MHz
http://www.itf.co.kr
SPAN 100 . 000 000 MHz
[email protected]
2013. 03. 27
Rev 1.0
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