233006B

75.0 MHz SAW Filter
Part Number 233006B
1. Features
Typical 1dB bandwidth of 29.8 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
-
75.0
-
dB
-
28.3
30.0
1dB Bandwidth
MHz
29.7
29.85
-
25dB Bandwidth
MHz
-
30.82
30.95
40dB Bandwidth
MHz
-
31.05
-
50dB Bandwidth
MHz
-
31.15
31.35
dB
-
0.6
1.0
Group Delay Variation (fo +/- 14.52 MHz)
nsec
-
35
60
Absolute Delay
usec
-
2.98
-
dB
48
52
-
ppm/℃
℃
-
-72
-
Center Frequency (fo)
Insertion Loss
Amplitude Ripple (fo +/- 14.52 MHz)
Ultimate Rejection
Temperature Coefficient of Frequency
12.8±0.5
5.5max 6.0max
Matching Schematic
7.6±0.2
2.5±0.2
D3512 Package Dimension
150nH
1
5
18pF
150nH
20pF
Output
50 Ω
25.4±0.2
2.5±0.2
0.45±0.05
ITF 11A001
233006B
75-29.8M
35.1±0.5
Input
50Ω
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]
2011. 06. 27
Rev 1.0
75.0 MHz SAW Filter
Part Number 233006B
3. Typical Performance ( at +25℃
℃)
25dB Bandwidth
CH1 S21
LOG
10 dB/
1dB Bandwidth & Ripple
16 Mar 2010 20:53:11
1: 0. 0000 dB
0. 000 000 MHz
REF -28.01 dB
CH1 S21
CH2 S21
LOG
LOG
1 dB/
1 dB/
16 Mar 2010 20:54:36
1: 0. 0000 dB
0. 000 000 MHz
3:- . 12330 dB
29. 040 000 MHz
REF -27.8 dB
REF -28.33 dB
*
Cor
CH1 Markers
REF=1
BW: 29. 849273 MHz
CH1 Markers
REF=1
BW: 30. 819953 MHz
1
cent :
C
cent :
74. 955126 MHz
74. 959091 MHz
2
Q: 2. 5111
Q: 2. 4322
1_loss : -28 . 083 dB
1
1_loss : -28 . 309 dB
2
3
3
4
4
3
2
CH2 Markers
REF=2
mean: -28 . 062 dB
C
s. dev : . 08960 dB
p-p : . 58770 dB
START 25. 000 000 MHz
STOP 125. 000 000 MHz
CENTER 75. 000 000 MHz
3dB Bandwidth & Group Delay
CH1 S21
CH2 S21
LOG
DEL
1 dB/
100 ns/
50dB Bandwidth
16 Mar 2010 20:54:54
1: 0. 0000 dB
0. 000 000 MHz
3:-3 . 7958 ns
29. 040 000 MHz
REF -27.8 dB
REF 2.962 us
CH1 Markers
REF=1
BW: 30. 067163 MHz
cent :
C
SPAN 38. 000 000 MHz
74. 955750 MHz
CH1 S21
LOG
10 dB/
16 Mar 2010 20:53:41
1: 0. 0000 dB
0. 000 000 MHz
REF -28.01 dB
*
CH1 Markers
REF=1
BW: 31. 135296 MHz
1
Cor
cent :
Q: 2. 4929
2
74. 976179 MHz
Q: 2. 4081
1_loss : -28 . 078 dB
1
1_loss : -28 . 309 dB
2
3
2
Smo
C
CH2 Markers
REF=2
mean:
4 2. 9834 us
3
s. dev : 5. 7834 ns
CENTER 75. 000 000 MHz
SPAN 38. 000 000 MHz
START 25. 000 000 MHz
Wideband properties
CH1 S21
LOG
10 dB/
REF -29.02 dB
4
3
p-p : 34. 372 ns
STOP 125. 000 000 MHz
SWR (S11&S22)
16 Mar 2010 20:56:08
1: 0. 0000 dB
0. 000 000 MHz
CH1 Markers
REF=1
2:-58 . 961 dB
75. 0000 MHz
CH1 S11
CH2 S22
SWR
SWR
50 /
50 /
16 Mar 2010 20:55:37
1: 5. 7793
75. 000 000 MHz
2: 6. 1768
75. 000 000 MHz
REF 5.778
REF 6.167
Cor
3:-63 . 645 dB
150. 000 MHz
1
1
Cor
2
2
3
START . 010 000 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 75. 000 000 MHz
http://www.itf.co.kr
SPAN 100. 000 000 MHz
[email protected]
2011. 06. 27
Rev 1.0
Similar pages