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251920B Datasheet(PDF) 2 Page - Integrated Technology Future

Part # 251920B
Description  140.0 MHz SAW Filter
PDF  2 Pages
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Manufacturer  ITF [Integrated Technology Future]
Direct Link  http://www.itf.co.kr
Logo ITF - Integrated Technology Future

251920B Datasheet(HTML) 2 Page - Integrated Technology Future

  251920B Datasheet HTML 1Page - Integrated Technology Future 251920B Datasheet HTML 2Page - Integrated Technology Future  
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140.0 MHz SAW Filter
Part Number 251920B
Tel: 82-32-621-1213
2010. 09.14
I T F
Co., Ltd.
102-901, Bucheon Technopark 364, Samjeong-Dong,
Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Fax: 82-32-621-1218
http://www.itf.co.kr
sales@itf.co.kr
Rev 1.0
3. Typical Performance ( at +25℃
℃
℃
℃ )
1dB Bandwidth & Ripple
2dB Bandwidth & Group Delay
CH1 S21
LOG
1 dB/
REF -25.46 dB
Cor
CH2 S21
LOG
1 dB/
REF -25.81 dB
CENTER 140. 000 000 MHz
SPAN 25. 000 000 MHz
Cor
12 Aug 2010 11:46:33
1
2
3
4
1: 0. 0000 dB
0. 000 000 MHz
REF=1
CH1 Markers
BW: 19. 672160 MHz
cent : 140. 061185 MHz
Q: 7. 1198
1_loss : -25 . 620 dB
2
3
3: . 42430 dB
19. 300 000 MHz
REF=2
CH2 Markers
mean: -25 . 649 dB
s. dev : . 12030 dB
p-p : . 65140 dB
CH1 S21
LOG
1 dB/ REF -25.46 dB
Cor
CH2 S21
DEL
100 ns/
REF 2.909 us
CENTER 140. 000 000 MHz
SPAN 25. 000 000 MHz
Cor
Smo
12 Aug 2010 11:47:01
1
2
3
4
1: 0. 0000 dB
0. 000 000 MHz
REF=1
CH1 Markers
BW
:
19. 794143 MHz
cent : 140. 058689 MHz
Q: 7. 0758
1_loss : -25 . 620 dB
2
3
3:-7 . 2023 ns
19. 300 000 MHz
REF=2
CH2 Markers
mean: 2. 9237 us
s. dev : 9. 6204 ns
p-p : 55. 542 ns
25dB Bandwidth
40dB Bandwidth
CH1 S21
LOG
10 dB/
REF -25.68 dB
START 110. 000 000 MHz
STOP 170. 000 000 MHz
Cor
12 Aug 2010 11:45:27
1
2
3
4
1: 0. 0000 dB
0. 000 000 MHz
REF=1
CH1 Markers
BW
:
20. 576856 MHz
cent : 140. 031512 MHz
Q: 6. 8053
1_loss : -25 . 705 dB
CH1 S21
LOG
10 dB/
REF -25.68 dB
START 110. 000 000 MHz
STOP 170. 000 000 MHz
Cor
12 Aug 2010 11:45:39
1
2
3
4
1: 0. 0000 dB
0. 000 000 MHz
REF=1
CH1 Markers
BW
:
20. 746487 MHz
cent : 140. 017601 MHz
Q: 6. 7490
1_loss : -25 . 705 dB
Wide band Properties
SWR(S11 & S22)
CH1 S21
LOG
10 dB/
REF -27.14 dB
START . 010 000 MHz
STOP 500. 000 000 MHz
MARKER 1-1
0 Hz
12 Aug 2010 11:49:11
1
2
3
1: 0. 0000 dB
0. 000 000 MHz
REF=1
CH1 Markers
2:-54 . 065 dB
140. 000 MHz
3:-53 . 003 dB
280. 000 MHz
CH1 S11
SWR
5 /
REF 4.858
Cor
CH2 S22
SWR
5 /
REF 5.475
CENTER 140. 000 000 MHz
SPAN 60. 000 000 MHz
Cor
12 Aug 2010 11:48:39
1
1: 4. 8491
140. 000 000 MHz
2
2: 5. 4678
140. 000 000 MHz



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