232351B

232351B ITF | Alldatasheet

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75.0MHz SAW Filter Part Number 232351B Tel: 82-32-621-1213 2013.05.21I 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  Typical 1dB bandwidth of22.05MHz  Low -Loss Filter  Single Ended Operation  Surface Mounted Package (SMD) 2. ElectricalSpecifications Source and Load Impedance = 50Ω Room Temperature : +25℃ Minimum Typical Maximum Center Frequency (fo) MHz - 75.0 - Insertion Loss dB - 13.6 15.5 1dB Bandwidth MHz 21.6 22.05 - 3dB Bandwidth MHz - 23.05 - 40dB Bandwidth MHz - 27.6 28.2 Amplitude Ripple (fo± 10.0 MHz) dB - 0.35 1.0 Group Delay Variation (fo± 10.0 MHz) nsec - 30 60 Absolute Delay usec - 0.73 - Ultimate Rejection dB 40 45 - Temperature Coefficient of Frequency ppm/ ℃ - -86 - C1 = 8pF, L2 = 150nH, L2 = 120nH, C2 = 51pF 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 10987 6 11 Dimensions shown are nominal in millimeters B ody :Al2O 3 Lid :Kovar, Ni Plated Termination :Au plating 0.3 ~ 1.0um, over a 1.27 ~ 8.89um Ni Plating Output 5 Others Groun d C 2C 1 L2L1I nput 50Ω O ut put 50Ω ITF 13A001 232351B . 75-22.0M 11 5

75.0MHz SAW Filter Part Number 232351B Tel: 82-32-621-1213 2013.05.21I 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 40dB Bandwidth 3dB Bandwidth & Group Delay Smith Chart(S11 & S22) Wide band Properties SWR(S11 & S22) CH1S11 SWR 10 / REF 0 CENTER75.000000MHz SPAN85.000000MHz Cor CH3S22 SWR 10 / REF 0 Cor

21 May 2013 17:24:43

1: 3.4781 75.000000MHz 2: 2.6389 75.000000MHz CH1S21 LOG 10 dB/ REF -13.2 dB START.010000MHz STOP350.000000MHz

21 May 2013 17:25:48

1: 0.0000dB 0.000000MHz REF=1 CH1Markers 2:-61.347dB 75.0000MHz 3:-46.533dB 117.000MHz 4:-56.484dB150.000MHz 5:-61.151dB 184.000MHz CH1S11 1 U FS CENTER75.000000MHz SPAN85.000000MHz Cor CH3S22 1 U FS Cor

21 May 2013 17:24:26

1: 16.181 16.872 35.804nH 75.000000MHz 2: 20.773 14.256 30.252nH 75.000000MHz CH2S21 LOG 1 dB/ REF -13.2 dB CENTER75.000000MHz SPAN28.000000MHz Cor CH4S21 DEL 100 ns/ REF 705 ns Cor Smo

21 May 2013 17:24:05

1: 0.0000dB 0.000000MHz REF=1 CH2Markers BW: 23.043917MHz cent: 74.972132MHz Q: 3.2534 1_loss: -13.479dB 3:-11.600ns 20.000000MHz REF=2 CH4Markers mean: 725.47ns s.dev: 4.8379ns p-p: 23.215ns CH1S21 LOG 10 dB/ REF -13.2 dB CENTER75.000000MHz SPAN85.000000MHz Cor

21 May 2013 17:23:56

1: 0.0000dB 0.000000MHz REF=1 CH1Markers BW: 27.499953MHz cent: 75.374629MHz Q: 2.7409 1_loss: -13.479dB CH2S21 LOG 1 dB/ REF -13.2 dB CENTER75.000000MHz SPAN28.000000MHz Cor CH4S21 LOG 1 dB/ REF -13.2 dB Cor

21 May 2013 17:24:14

1: 0.0000dB 0.000000MHz REF=1 CH2Markers BW: 22.037059MHz cent: 74.929723MHz Q: 3.4002 1_loss: -13.488dB 3:-.13700dB 20.000000MHz REF=2 CH4Markers mean:-13.447dB s.dev:.05560dB p-p:.25370dB