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240904B Datasheet, PDF (2/2 Pages) Integrated Technology Future – 81.0 MHz SAW Filter
◁
3. Typical Performance ( at +25℃ )
1dB Bandwidth & Ripple
CH1 S21
CH2 S21
LOG
LOG
Cor
3
2
Cor
1 dB/ REF -23.8 dB
1 dB/ REF -24.32 dB
1
2
30 May 2012 17:39:48
1: 0. 0000 dB
3: . 14300 dB
0. 000 000 MHz
9. 400 000 MHz
CH1 Markers
REF=1
BW: 9. 777453 MHz
cent : 81. 001561 MHz
Q: 8. 2845
1_loss : -24 . 091 dB
4
3
CH2 Markers
REF=2
mean:-23 . 988 dB
s. dev : . 12760 dB
p-p : . 60850 dB
CH1
CH2
START 75. 000 000 MHz
CENTER 81. 000 000 MHz
STOP 87. 000 000 MHz
SPAN 12. 000 000 MHz
3dB Bandwidth & Group Delay
CH1 S21
CH2 S21
LOG
DEL
1 dB/ REF -23.8 dB
50 ns/ REF 3.686 us
Cor
1
2
30 May 2012 17:40:11
1: 0. 0000 dB
3: -20 . 641 ns
0. 000 000 MHz
9. 400 000 MHz
CH1 Markers
REF=1
BW: 9. 946569 MHz
cent : 80. 986924 MHz
Q: 8. 1422
1_loss : -24 . 087 dB
2
Smo
Cor
3
3
CH2 Markers
mean:43.R72E8F2=2us
s. dev : 11. 125 ns
p-p : 55. 567 ns
CH1
CH2
START 75. 000 000 MHz
CENTER 81. 000 000 MHz
STOP 87. 000 000 MHz
SPAN 12. 000 000 MHz
Wideband Properties
CH1 S21 LOG
10 dB/ REF -25.63 dB
1
30 May 2012 17:42:30
1: 0. 0000 dB
0. 000 000 MHz
CH1 Markers
REF=1
2: -68 . 426 dB
81. 0000 MHz
3: -43 . 836 dB
162 . 000 MHz
81.0 MHz SAW Filter
Part Number 240904B
35dB Bandwidth
CH1 S21 LOG
*
10 dB/ REF -24.1 dB
1
Cor
2
30 May 2012 17:38:20
1: 0. 0000 dB
0. 000 000 MHz
CH1 Markers
REF=1
BW: 10. 594183 MHz
cent : 80. 976774 MHz
Q: 7. 6435
1_loss : -24 . 084 dB
3
4
CENTER 81. 000 000 MHz
SPAN 34. 000 000 MHz
40dB Bandwidth
CH1 S21 LOG
*
10 dB/ REF -24.1 dB
1
Cor
2
30 May 2012 17:38:31
1: 0. 0000 dB
0. 000 000 MHz
CH1 Markers
REF=1
BW: 10. 629712 MHz
cent : 80. 970441 MHz
Q: 7. 6174
1_loss : -24 . 084 dB
3
4
CENTER 81. 000 000 MHz
SPAN 34. 000 000 MHz
SWR(S11 & S22)
CH1 S11
CH2 S22
SWR
SWR
10 / REF 8.426
10 / REF 9.377
30 May 2012 17:41:32
1: 8. 3931
2: 9. 3955
81. 000 000 MHz
81. 000 000 MHz
Cor
1
Cor
2
3
START . 010 000 MHz
2
STOP 300 . 000 000 MHz
CENTER 81. 000 000 MHz
SPAN 34. 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
http://www.itf.co.kr sales@itf.co.kr
2013. 04. 01
Rev 1.0