260351B

260351B ITF | Alldatasheet

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Technical content

300.0 MHz SAW Filter

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 Rev 1.0 1. Features /circle6 Typical 1dB bandwidth of 2.75 MHz /circle6 High attenuation /circle6 Single Ended Operation /circle6 Surface Mounted Package (SMD) 2. Electrical Specifications Source and Load Impedance = 50Ω Room Temperature : +25 ℃℃ ℃℃ Minimum Typical Maximum Center Frequency (fo) MHz - 300.0 - Insertion Loss dB - 17.5 20.0 1dB Bandwidth MHz 2.0 2.75 - 3dB Bandwidth MHz - 3.4 - 40dB Bandwidth MHz - 5.95 6.2 Amplitude Ripple (fo ± 1.0 MHz) dB - 0.45 1.0 Group Delay Variation (fo ± 1.0 MHz) nsec - 60 150 Absolute Delay usec - 1.03 - Ultimate Rejection dB 40 45 - Temperature Coefficient of Frequency ppm/ ℃℃ ℃℃2 - -0.03 - Pin Configuration Input 11 Ground 6,12 10 9 8 7 4321 0.80±0.1 1.50±0.1 2.54±0.1 7.62±0.1 2.54±0.1 1.61±0.2 6.50±0.2 13.30±0.2 1234 10 987 6 11 Dimensions shown are nominal in millimeters Body : Al 2 O3 Lid : Kovar, Ni Plated Termination : Au plating 0.3 ~ 1.0um, over a 1.27 ~ 8.89um Ni Plating Output 5 Others Ground C2 C1 L2 L1 Input 50 Ω Output 50 Ω ITF 10A001 260351B . 300-2.7M 39nH 12pF 11 5 15pF 39nH

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 Rev 1.0 3. Typical Performance ( at +25℃℃ ℃℃ ) 1dB Bandwidth & Ripple 3dB Bandwidth & Group Delay 40dB Bandwidth Wide band Properties Smith Chart(S11 & S22) SWR(S11 & S22) CH1 S11 SWR 2 / REF 0 CENTER300. 000 000 MHz SPAN 18. 000 000 MHz Cor PRm CH3 S22 SWR 2 / REF 0

3 Jun 2010 16:55:21

1: 2. 7719 300. 000 000 MHz 2: 4. 8281 300. 000 000 MHz CH1 S11 1 U FS CENTER300. 000 000 MHz SPAN 18. 000 000 MHz Cor PRm CH3 S22 1 U FS

3 Jun 2010 16:54:27

1: 23. 157 24. 289 12. 886 nH 300. 000 000 MHz 2: 11. 214 14. 866 7. 8865 nH 300. 000 000 MHz CH1 S21 LOG 10 dB/ REF -17 dB START . 010 000 MHz STOP 700. 000 000 MHz PRm

3 Jun 2010 16:56:41

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH1Markers 2:-49 . 968 dB 187. 000 MHz 3:-50 . 067 dB 226. 000 MHz 4:-52 . 379 dB 247. 000 MHz CH1 S21 LOG 10 dB/ REF -17 dB CENTER300. 000 000 MHz SPAN 18. 000 000 MHz Cor PRm

3 Jun 2010 16:53:28

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH1Markers BW : 5. 944477 MHz cent : 299. 892963 MHz Q : 50. 449 1_ loss : -17 . 304 dB CH2 S21 LOG 1 dB/ REF -17 dB CENTER300. 000 000 MHz SPAN 5. 000 000 MHz Cor PRm CH4 S21 DEL 100 ns/ REF 1.09 us Smo

3 Jun 2010 16:53:46

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH2Markers BW : 3. 435533 MHz cent : 299. 870298 MHz Q : 87. 285 1_ loss : -17 . 299 dB 3: 2. 6703 ns 2. 000 000 MHz REF=2 CH4Markers mean : 1. 0282 us s. dev : 14. 747 ns p-p : 61. 951 ns CH2 S21 LOG 1 dB/ REF -17 dB CENTER300. 000 000 MHz SPAN 5. 000 000 MHz Cor PRm CH4 S21 LOG 1 dB/ REF -17 dB

3 Jun 2010 16:54:06

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH2Markers BW : 2. 805497 MHz cent : 299. 863867 MHz Q : 106. 88 1_ loss : -17 . 314 dB 3:-. 24330 dB 2. 000 000 MHz REF=2 CH4Markers mean :-17 . 208 dB s. dev : . 10830 dB p-p : . 41570 dB