241003B

81.5 MHz SAW Filter
Part Number 241003B
1. Features
Typical 1dB bandwidth of 10.2 MHz
High attenuation
Single Ended Operation
Dual In-line Package (DIP)
2. Electrical Specifications
Source and Load Impedance = 50Ω
Operating Temperature : -30℃
℃ ~ +80℃
℃
Minimum
Typical
Maximum
MHz
-
81.5
-
dB
-
21.0
22.5
1 dB Bandwidth
MHz
10.0
10.22
-
3dB Bandwidth
MHz
-
10.55
-
40dB Bandwidth
MHz
-
11.95
12.0
dB
-
0.4
1.0
Group Delay Variation (fo ± 4.51 MHz)
nsec
-
50
100
Absolute Delay
usec
-
2.08
2.10
dB
50
55
-
Center Frequency (fo)
Insertion Loss
Amplitude Ripple (fo ± 4.51 MHz)
Ultimate Rejection
ppm/℃
℃
Temperature Coefficient of Frequency
-72
Room Temperature : +25℃
℃
Minimum
Typical
Maximum
Insertion Loss
dB
-
21.0
22.5
Amplitude Ripple (fo ± 4.84 MHz)
dB
-
0.4
1.0
nsec
-
50
100
Group Delay Variation (fo ± 4.84 MHz)
D2012 Package Dimension
7.6±0.2
1
2.5±0.2
5.5max 6.0max
5
Output
50Ω
12.7±0.2
2.5±0.2
Input
50Ω
0.45±0.05
ITF 13A001
241003B
81.5-10.2M
20.3±0.5
12.7±0.5
Matching Schematic
Unmatching Required
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. 25
Rev 1.0
81.5 MHz SAW Filter
Part Number 241003B
3. Typical Performance ( at +25℃
℃)
1dB Bandwidth & Ripple
CH1 S21
CH2 S21
LOG
LOG
1 dB/
1 dB/
40dB Bandwidth
16 Feb 2012 17:00:37
1: 0. 0000 dB
0. 000 000 MHz
3: . 32040 dB
9. 680 000 MHz
REF -20.24 dB
REF -20.65 dB
CH1 S21
LOG
10 dB/
16 Feb 2012 16:59:44
1: 0. 0000 dB
0. 000 000 MHz
REF -20.4 dB
CH1 Markers
REF=1
BW: 10. 178562 MHz
cent :
Cor
81. 572002 MHz
CH1 Markers
REF=1
BW: 11. 919400 MHz
1
Cor
cent :
Q: 8. 0141
2
81. 540760 MHz
Q: 6. 8410
1_loss : -20 . 426 dB
1
1_loss : -20 . 429 dB
2
4
3
3
CH2 Markers
REF=2
mean:-20 . 438 dB
2
Cor
3
4
s. dev : . 08130 dB
p-p : . 45290 dB
CENTER 81. 500 000 MHz
SPAN 13. 000 000 MHz
CENTER 81. 500 000 MHz
3dB Bandwidth & Group Delay
CH1 S21
CH2 S21
LOG
DEL
1 dB/
200 ns/
50dB Bandwidth
16 Feb 2012 17:00:55
1: 0. 0000 dB
0. 000 000 MHz
3: 11. 873 ns
9. 680 000 MHz
REF -20.24 dB
REF 2.217 us
SPAN 38. 000 000 MHz
CH1 S21
LOG
10 dB/
16 Feb 2012 16:59:51
1: 0. 0000 dB
0. 000 000 MHz
REF -20.4 dB
CH1 Markers
REF=1
BW: 10. 537019 MHz
cent :
Cor
81. 567854 MHz
CH1 Markers
REF=1
BW: 12. 042380 MHz
1
Cor
cent :
Q: 7. 7411
2
81. 539050 MHz
Q: 6. 7710
1_loss : -20 . 423 dB
1
1_loss : -20 . 429 dB
2
3
2
Smo
Cor
CH2 Markers
REF=2
mean:4 2. 0833 us
3
s. dev : 8. 6534 ns
3
4
p-p : 49. 298 ns
CENTER 81. 500 000 MHz
SPAN 13. 000 000 MHz
CENTER 81. 500 000 MHz
Wideband Properties
CH1 S21
LOG
10 dB/
SWR(S11 & S22)
16 Feb 2012 17:03:06
1: 0. 0000 dB
0. 000 000 MHz
REF -21.87 dB
SPAN 38. 000 000 MHz
CH1 Markers
REF=1
2:-67 . 996 dB
81. 5000 MHz
CH1 S11
CH2 S22
SWR
SWR
10 /
10 /
16 Feb 2012 17:02:07
1: 8. 9292
81. 500 000 MHz
2: 8. 7412
81. 500 000 MHz
REF 8.715
REF 8.724
Cor
3:-51 . 589 dB
163 . 000 MHz
1
1
Cor
2
3
START
. 010 000 MHz
2
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 81. 500 000 MHz
http://www.itf.co.kr
SPAN 38. 000 000 MHz
[email protected]
2013. 03. 25
Rev 1.0
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