233005B

75.0 MHz SAW Filter
Part Number 233005B
1. Features
Typical 1dB bandwidth of 30.0 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
-
26.2
28.0
1dB Bandwidth
MHz
29.9
30.03
-
3dB Bandwidth
MHz
-
30.45
-
40dB Bandwidth
MHz
-
32.22
32.4
dB
-
0.5
1.0
Group Delay Variation (fo ± 14.75 MHz)
nsec
-
25
50
Absolute Delay
usec
-
1.85
-
dB
48
52
-
ppm/℃
℃
-
-72
-
Center Frequency (fo)
Insertion Loss
Amplitude Ripple (fo ± 14.75 MHz)
Ultimate Rejection
Temperature Coefficient of Frequency
12.7±0.5
5.5max 6.0max
Matching Schematic
7.6±0.2
2.5±0.2
D2012 Package Dimension
150nH
1
5
150nH
Output
50Ω
1.2pF
12.7±0.2
2.5±0.2
0.45±0.05
ITF 10A001
233005B
75-30.0M
20.3±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]
2010. 04. 05
Rev 1.0
75.0 MHz SAW Filter
Part Number 233005B
3. Typical Performance ( at +25℃
℃)
1dB Bandwidth & Ripple
CH1 S21
CH2 S21
LOG
LOG
3dB Bandwidth & Group Delay
12 Apr 2009 15:02:11
1: 0. 0000 dB
0. 000 000 MHz
3:- . 04850 dB
29. 500 000 MHz
1 dB/ REF -25.93 dB
1 dB/ REF -26.35 dB
CH1 Markers
CH1 S21
CH2 S21
LOG
DEL
12 Apr 2009 15:02:24
1: 0. 0000 dB
0. 000 000 MHz
3: 235. 56 ps
29. 500 000 MHz
1 dB/ REF -25.93 dB
50 ns/ REF 1.84 us
CH1 Markers
REF=1
BW: 30. 035610 MHz
Cor
cent :
cent :
74. 994204 MHz
Q: 2. 4968
1
Q: 2. 4619
1_loss : -26 . 127 dB
1
2
1_loss : -26 . 127 dB
2
3
4
3
3
2
Smo
Cor
2
3
Cor
CH2 Markers
CENTER 75. 000 000 MHz
4
CH2 Markers
REF=2
mean: -26 . 148 dB
mean: 1. 8493 us
s. dev : . 10340 dB
s. dev : 4. 3837 ns
p-p : . 47900 dB
p-p : 24. 838 ns
SPAN 36. 000 000 MHz
CENTER 75. 000 000 MHz
10dB Bandwidth
CH1 S21
LOG
10 dB/
12 Apr 2009 15:01:09
1: 0. 0000 dB
0. 000 000 MHz
REF -26.14 dB
REF=2
SPAN 36. 000 000 MHz
40dB Bandwidth
*
CH1 S21
LOG
10 dB/
12 Apr 2009 15:01:15
1: 0. 0000 dB
0. 000 000 MHz
REF -26.14 dB
*
CH1 Markers
1
Cor
2
BW: 31. 144559 MHz
cent :
CH1 Markers
REF=1
1
Cor
74. 983861 MHz
2
BW: 32. 223989 MHz
cent :
REF=1
74. 990819 MHz
Q: 2. 4076
Q: 2. 3272
41_loss : -26 . 264 dB
3
1_loss : -26 . 264 dB
Hld
Hld
3
CENTER 75. 000 000 MHz
SPAN 85. 000 000 MHz
LOG
10 dB/
SPAN 85. 000 000 MHz
SWR(S11 & S22)
12 Apr 2009 15:03:59
1: 0. 0000 dB
0. 000 000 MHz
REF -25.72 dB
4
CENTER 75. 000 000 MHz
Wide band Properties
CH1 S21
REF=1
BW: 30. 462472 MHz
Cor
74. 993823 MHz
CH1 Markers
2:-71 . 470 dB
75. 0000 MHz
CH1 S11
CH2 S22
SWR
SWR
20 /
20 /
12 Apr 2009 15:03:21
1: 5. 6450
75. 000 000 MHz
2: 6. 3015
75. 000 000 MHz
REF 5.633
REF 6.302
REF=1
Cor
3:-75 . 528 dB
150. 000 MHz
1
1
Cor
START . 010 000 MHz
2
STOP 300. 000 000 MHz
3
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
2
CENTER 75. 000 000 MHz
http://www.itf.co.kr
SPAN 85. 000 000 MHz
[email protected]
2010. 04. 05
Rev 1.0
Similar pages