MF1050S-1 MITSUBISHI | Alldatasheet
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Technical content
– 43 – MF1050S-1 FOR DIGITAL MOBILE TELEPHONE, Rx – 42 –
DESCRIPTION
This SAW filter for the receiving RF circuit of digital mobile communication equipment operating at 1477 MHz ~ 1501 MHz.
FEATURES
- 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
- Digital mobile cellular telephone
- Portable digital cellular telephone
- Wireless 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 Input VSWR vs. Frequency Parameter UnitsMF1050S-1 PASSBAND FREQUENCY 1477 – 1501 PASSBAND CHARACTERISTICS Insertion Loss Ripple VSWR STOPBAND ATTENUATION 0 – 1050 MHz 1050 – 1380 MHz 1429 – 1453 MHz 1607 – 1631 MHz 1737 – 1761 MHz 1761 – 3000 MHz Min Typ Max 2.2 dB dBp-p 2.8 0.8 1.5 1.8 2.5 MHz dB dB dB 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 MF1050S-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 CH2 S21 log MAG 5 dB / REF 0 dB Output VSWR vs. Frequency [dB] 0 –10 –20 –30 Attenuation vs. Frequency CH1 S21 log MAG 5 dB / REF 0 dB START .300 000 MHz STOP 3 000.000 000 MHz [dB] 0 –10 –20 –30 –40 CH1 S11 1 U FS MARKER 1 : 1489 MHz MARKER 2 : 1477 MHz MARKER 3 : 1501 MHz CH1 CENTER 1 489.000 000 MHz SPAN 100.000 000 MHz CH1 CENTER 1 500.000 000 MHz SPAN 600.000 000 MHz CH1 CENTER 1 489.000 000 MHz SPAN 600.000 000 MHz CH1 S22 1 U FS MARKER 1 : 1489 MHz MARKER 2 : 1477 MHz MARKER 3 : 1501 MHz CH1 CENTER 1 489.000 000 MHz SPAN 600.000 000 MHz CH1 CENTER 1 489.000 000 MHz SPAN 100.000 000 MHz CH1 S22 SWR 500 m / REF 1 3.0 2.0 1.0 CH1 CENTER 1 489.000 000 MHz SPAN 100.000 000 MHz