MF1018V-4

MF1018V-4 FOR DIGITAL MOBILE TELEPHONE, Rx MF1018V-4 FEATURES MF1018V-4 TYPICAL CHARACTERISTICS Insertion Loss vs. Frequency CH1 S21 log MAG 1 dB / REF 0 dB DESCRIPTION This SAW filter for the transmitting RF circuit of digital mobile communication equipment operating at 940 MHz ~ 960 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 S21 log MAG 500 m / REF 1 [dB] 0 –1 –2 –3 –4 –5 3.0 2.0 APPLICATION Mobile Cellular Telephone Portable Cellular Telephone Wireless equipment Rating MAXIMUM RATINGS CENTER 948.000 000 MHz SPAN 100.000 000 MHz 1.0 CENTER 948.000 000 MHz SPAN 100.000 000 MHz Value 50 –20 to 75 –30 to 85 Unit mW °C °C –20 –40 –60 [dB] 0 Attenuation vs. Frequency CH1 S11 log MAG 10 dB / REF 0 dB Output VSWR vs. Frequency CH1 S22 log MAG 500 m / REF 1 Input Power Operating Temperature Range Storage Temperature Range ELECTRICAL PERFORMANCE Parameter PASSBAND FREQUENCY PASSBAND CHARACTERISTICS Insertion Loss Ripple VSWR STOPBAND ATTENUATION 681 – 697 MHz 810 – 826 MHz 1070 – 1086 MHz 1199 – 1215 MHz 1880 – 1912 MHz 2820 – 2868 MHz 40 35 30 25 25 15 MF1018V-4 Min Typ Max 940 – 960 3.1 0.8 1.4 60 49 55 55 53 30 3.5 1.5 2.5 Units 0.6 PACKAGE OUTLINE DIMENSIONS 0.75 0.75 GND 1.2 3.0 2.0 1.0 ,, ,,,,,,,, ,, ,,,,,,,,, ,,,, ,,,, , , , ,...