MF1051S-1

MF1051S-1 FOR DIGITAL MOBILE TELEPHONE, Tx MF1051S-1 FEATURES MF1051S-1 TYPICAL CHARACTERISTICS Insertion Loss vs. Frequency CH1 S21 log MAG 5 dB / REF 0 dB DESCRIPTION This SAW filter for the transmitting RF circuit of digital mobile communication equipment operating at 1429 MHz ~ 1453 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 CENTER 1 441.000 000 MHz SPAN 100.000 000 MHz CENTER 1 441.000 000 MHz SPAN 100.000 000 MHz APPLICATION Digital mobile cellular telephone Portable digital cellular telephone Wireless equipment Rating MAXIMUM RATINGS Value 40 –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 – 1050 MHz 1050 – 1360 MHz 1477 – 1501 MHz 1607 – 1631 MHz 1785 – 1809 MHz 1809 – 3000 MHz 30 20 6 30 27 20 MF1051S-1 Min Typ Max 1429 – 1453 2.2 0.6 1.8 35 23 7.5 35 32 23 2.8 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 CENTER CENTER 1 5...