241053B

90.0 MHz SAW Filter
Part Number 241053B
1. Features
Typical 1dB bandwidth of 10.55 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
-
90.0
-
dB
-
24.5
26.0
1dB Bandwidth
MHz
10.4
10.55
-
3dB Bandwidth
MHz
-
10.72
-
40dB Bandwidth
MHz
-
11.5
-
50dB Bandwidth
MHz
-
11.6
11.9
dB
-
0.5
1.0
Group Delay Variation (fo +/- 5.0 MHz)
nsec
-
70
150
Absolute Delay
usec
-
3.49
-
dB
50
58
-
dBm
-
-
10
Center Frequency (fo)
Insertion Loss
Amplitude Ripple (fo +/- 5.0 MHz)
Ultimate Rejection
Input power
ppm/℃
℃
Temperature Coefficient of Frequency
-72
12.8±0.5
5.5max 6.0max
Matching Schematic
7.6±0.2
2.5±0.2
D3512 Package Dimension
39nH
1
5
56pF
39nH
56pF
Output
50 Ω
25.4±0.2
2.5±0.2
0.45±0.05
ITF 11A001
241053B
90-10.5M
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
sales@itf.co.kr
2011. 10. 25
Rev 1.0
90.0 MHz SAW Filter
Part Number 241053B
3. Typical Performance ( at +25℃
℃)
1dB Bandwidth & Ripple
CH1 S21
CH2 S21
LOG
LOG
1 dB/
1 dB/
40dB Bandwidth
29 Mar 2011 13:49:09
1: 0. 0000 dB
0. 000 000 MHz
3: . 05130 dB
10. 000 000 MHz
REF -24.11 dB
REF -24.54 dB
CH1 Markers
REF=1
BW: 10. 551864 MHz
cent :
Cor
90. 014185 MHz
CH1 S21
LOG
10 dB/
29 Mar 2011 13:48:30
1: 0. 0000 dB
0. 000 000 MHz
REF -24.22 dB
*
CH1 Markers
REF=1
BW: 11. 517226 MHz
1
C
cent :
Q: 8. 5306
2
89. 998069 MHz
Q: 7. 8142
1_loss : -24 . 446 dB
1_loss : -24 . 522 dB
1
2
3
4
3
CH2 Markers
REF=2
mean: -24 . 350 dB
2
Cor
3
4
s. dev : . 08950 dB
p-p : . 44390 dB
CENTER 90. 000 000 MHz
CENTER 90. 000 000 MHz
SPAN 13. 000 000 MHz
3dB Bandwidth & Group Delay
CH1 S21
CH2 S21
LOG
DEL
1 dB/
200 ns/
50dB Bandwidth
29 Mar 2011 13:49:20
1: 0. 0000 dB
0. 000 000 MHz
3:-10 . 744 ns
10. 000 000 MHz
REF -24.11 dB
REF 3.453 us
CH1 Markers
REF=1
BW: 10. 552931 MHz
cent :
Cor
SPAN 40. 000 000 MHz
90. 014384 MHz
CH1 S21
LOG
10 dB/
29 Mar 2011 13:48:36
1: 0. 0000 dB
0. 000 000 MHz
REF -24.22 dB
*
CH1 Markers
REF=1
BW: 11. 597031 MHz
1
C
cent :
Q: 8. 5298
2
89. 995517 MHz
Q: 7. 7602
1_loss : -24 . 457 dB
1_loss : -24 . 522 dB
1
2
4
3
3
Smo
CH2 Markers
REF=2
mean: 3. 4926 us
2
Cor
s. dev : 11. 305 ns
CENTER 90. 000 000 MHz
SPAN 13. 000 000 MHz
CENTER 90. 000 000 MHz
Wideband properties
CH1 S21
LOG
10 dB/
REF -25.73 dB
4
3
p-p : 52. 350 ns
SPAN 40. 000 000 MHz
SWR (S11&S22)
29 Mar 2011 13:50:36
1: 0. 0000 dB
0. 000 000 MHz
CH1 Markers
REF=1
2:-76 . 325 dB
90. 0000 MHz
CH1 S11
CH2 S22
SWR
SWR
5 /
5 /
29 Mar 2011 13:50:00
1: 6. 7290
90. 000 000 MHz
2: 7. 7983
90. 000 000 MHz
REF 6.732
REF 7.802
Cor
3:-81 . 290 dB
180. 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 90. 000 000 MHz
http://www.itf.co.kr
SPAN 40. 000 000 MHz
sales@itf.co.kr
2011. 10. 25
Rev 1.0