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Datasheet File OCR Text: |
MF1053S-1 FOR DIGITAL MOBILE TELEPHONE, Rx MF1053S-1 FEATURES MF1053S-1 TYPICAL CHARACTERISTICS Insertion Loss vs. Frequency CH1 S21 log MAG 1 dB / REF 0 dB DESCRIPTION This SAW filter for the receiving RF circuit of digital mobile communication equipment operating at 810 MHz ~ 826 MHz. 1. SMD package insures small size, lightweight. 2. Adjustment free. 3. Low insertion loss and high stop band attenuation. 4. Wide and sharp passband characteristics. 5. High stability and reliability. 6. Designed for reflow solderings. Input VSWR vs. Frequency CH1 S11 SWR 500 m / REF 1 [dB] 0 -1 -2 -3 -4 -5 3.0 2.0 1.0 CH1 CENTER 820.000 000 MHz SPAN 100.000 000 MHz CENTER 820 MHz SPAN 100.000 000 MHz APPLICATION * Digital mobile cellular telephone * Portable digital cellular telephone * Wireless equipment Rating MAXIMUM RATINGS Value 50 -20 to 75 -30 to 85 Unit mW C C -10 -20 [dB] 0 Attenuation vs. Frequency CH2 S21 log MAG 5 dB / REF 0 dB Output VSWR vs. Frequency CH1 S22 SWR 500 m / REF 1 Input Power Operating Temperature Range Storage Temperature Range 3.0 ELECTRICAL PERFORMANCE Parameter PASSBAND FREQUENCY PASSBAND CHARACTERISTICS Insertion Loss Ripple VSWR STOPBAND ATTENUATION 0 - 600 MHz 600 - 730 MHz 940 - 956 MHz 980 - 1090 MHz 1200 - 2500 MHz 30 20 25 30 23 MF1053S-1 Min Typ Max 810 - 826 1.9 0.8 1.8 33 25 30 34 27 3.0 1.5 2.5 Units MHz dB dBp-p PACKAGE OUTLINE DIMENSIONS 3.6 GND 0.6 1.8 GND 1.25 -30 2.0 1.0 CH1 CENTER 820.000 000 MHz SPAN 600.000 000 MHz CENTER 820.000 000 MHz SPAN 100.000 000 MHz ,,,,,,,,,, ,,,,,,,,, ,,,, ,, , ,,,,,,,,, ,, , , , , ,, , , ,, ,, ,,,,,, ,, Input Reflection Coefficient vs. Frequency CH1 S11 1 U FS Output Reflection Coefficient vs. Frequency CH1 S22 1 U FS IN 1.27 1.27 OUT dB dB dB dB dB GND 0.6 0.6 GND BOTTOM VIEW 3.8 SIDE VIEW MARKER 1 : 820 MHz MARKER 2 : 810 MHz MARKER 3 : 830 MHz CH1 CENTER 820.000 000 MHz SPAN 100.000 000 MHz CH1 CENTER 820.000 000 MHz SPAN MARKER 1 : 820 MHz MARKER 2 : 810 MHz MARKER 3 : 830 MHz 100.000 000 MHz OUT 3.8 IN Attenuation vs. Frequency CH1 S21 log MAG 5 dB / REF 0 dB [dB] 0 -10 Unit : mm TOP VIEW -20 -30 DIMENSIONS ARE IN MILLIMETERS 0.2 UNLESS OTHERWISE SPECIFIED -40 START .300 000 MHz STOP 3 000.000 000 MHz - 58 - - 59 - |
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