XF9370 MTRONPTI | Alldatasheet

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Specification for a Connectorized Crystal Filter MtronPTI P/N: XF9370 Rev. - 11/15/11 Page 1 of 2 Proprietary Document Information contained herein is proprietary to MtronPTI and is submitted in confidence. Information may not be copied or divulged without written permission from MtronPTI. I. General & Electrical Requirements 1. Center Frequency (FON): 73.0MHz 2. 1dB Bandwidth:  80.0kHz 3. Insertion Loss (@ peak of transmission within the 1dB bandwidth): ≤ 3.0dB 4. Passband Ripple (peak-valley): ≤ 1dB 5. Input/Output VSWR: ≤ 1.4:1 6. Group Delay Absolute Delay: 2.74µsec ±0.25 µsec Delay Variation (any 5kHz increment within FON ±35kHz): ≤ 0.75ηsec 7. Rejection: ≥ 25dBc: 59.5MHz to 72.6MHz ≥ 25dBc: 73.57MHz to 74.63MHz 8. Input Signal Level: ≤ 0dBm 9. ZS/ZL: 50 nominal II. Environmental & Physical Requirements: 1. Temperature Range Operating: -40C to +85C Storage: -45C to +90C 2. Package: Connectorized (ref drawing Figure 1) Figure 1 – Filter Package Outline Drawing

Specification for a Connectorized Crystal Filter MtronPTI P/N: XF9370 Rev. - 11/15/11 Page 2 of 2 Proprietary Document Information contained herein is proprietary to MtronPTI and is submitted in confidence. Information may not be copied or divulged without written permission from MtronPTI. III. Design Simulation Plots: Frequency ( MHz) S21 (dB) Ref. 4.5 dB I. Loss -10 Frequency ( MHz) Pass Band Frequency ( MHz) S21(dB) Ref. 4.5 dB I. Loss -150 -135 -120 -105 -90 -75 -60 -45 -30 -15 Frequency ( MHz) Stop Band Frequency ( MHz) S21 Group delay (nsec) 0.5 1.5 2.5 3.5 4.5 Frequency ( MHz) Group Delay v v v v 2.909714 us 4) 73.0348 MHz 2.876955 us Delta to "MaxU" ΔX= -4.8e- 3 MHz ΔY= -32.75867 ns 3) 73.03 MHz 2.879081 us Delta to "MaxL" ΔX= 4.8e- 3 MHz ΔY= -39.61002 ns 2) 72.97 MHz 2.918691 us 1) 72.9652 MHz Frequency ( MHz) S21 (dB) Ref. 4.5 dB I. Loss -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 Frequency ( MHz) Extended Stopband