MF1012S-1 MITSUBISHI | Alldatasheet

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Technical content

– 17 – MF1012S-1 FOR GPS SYSTEM – 16 –

DESCRIPTION

This SAW filter for the transmitting or receiving RF circuit of Global Positioning System.

FEATURES

  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. APPLICATION
  • Global Positioning System (Automobile)
  • Global Positioning System (Portable equipment) DIMENSIONS ARE IN MILLIMETERS ±0.2 UNLESS OTHERWISE SPECIFIED MAXIMUM RATINGS ELECTRICAL PERFORMANCEPACKAGE OUTLINE DIMENSIONS Insertion Loss vs. Frequency CH1 S21 log MAG 1 dB / REF 0 dB CH1 CENTER 1 575.420 000 MHz SPAN 100.000 000 MHz CH1 CENTER 1 575.420 000 MHz SPAN 100.000 000 MHz Input VSWR vs. Frequency Parameter UnitsMF1012S-1 PASSBAND FREQUENCY1574.42 – 1576.42 PASSBAND CHARACTERISTICS Insertion Loss Ripple VSWR STOPBAND ATTENUATION 0 – 1370 MHz 1370 – 1520 MHz 1660 – 1800 MHz Min Typ Max 2.0 dB dBp-p 2.7 0.2 1.0 1.4 2.0 37 30 25 20 33 30 MHz dB dB dB

1.8 GND

GND1.25 1.271.27 0.60.60.6 GND Unit : mm BOTTOM VIEW TOP VIEW SIDE VIEW OUT IN /,/, /,/, /,/, /,/,/, /,/, /,/,/, /,/,/, /, /,/, /,/,/, /,/,/, /,/, /,/,/,/, /,/,/,/, /,/, /,/,/, /,/,/, /,/, /,/, /,/, /,/, /,/,/, /, /,/, IN OUT 3.6 3.8 3.8 MF1012S-1 TYPICAL CHARACTERISTICS Input Reflection Coefficient vs. Frequency Output Reflection Coefficient vs. Frequency Operating Temperature Range –20 to 75 Storage Temperature Range –30 to 85 Input Power 40 Rating Value mW Unit [dB] 0 CH1 S11 SWR 500 m / REF 1 3.0 2.0 1.0 Attenuation vs. Frequency CH1 S21 log MAG 5 dB / REF 0 dB [dB] 0 –10 –20 –30 –40 CH1 S11 1 U FS MARKER 1 : 1575.42 MHz MARKER 2 : 1574.42 MHz MARKER 3 : 1576.42 MHz MARKER 1 : 1575.42 MHz MARKER 2 : 1574.42 MHz MARKER 3 : 1576.42 MHz CH1 S22 1 U FS Attenuation vs. Frequency CH2 S21 log MAG 5 dB / REF 0 dB START 1 575.420 000 MHz STOP 600.000 000 MHz CH1 CENTER 1 575.420 000 MHz SPAN 100.000 000 MHz CH1 CENTER 1 575.420 000 MHz SPAN 100.000 000 MHz CH1 CENTER 1 575.420 000 MHz SPAN 100.000 000 MHz START .300 000 MHz STOP 3 000.000 000 MHz Output VSWR vs. Frequency [dB] 0 –10 –20 –30 CH2 S22 SWR 500 m / REF 1 3.0 2.0 1.0