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BF2450E0805R T BALUN FILTER SPECIFICATION Rev. A PRODUCT FEATURES 2. Provide low insertion loss, high rejection rate and 2nd harmonic suppression. 3. Highly stable under temperature and humidity changes. 4. Superior performance in a compact size, DC bias option provided. RF CHARACTERISTICS PHYSICAL DIMENSIONS TERMINAL CONFIGURATION PCB DESIGN/LAYOUT CONSIDERATION P/N BF2450E0805RT Specification Frequency range 2450 ± 50 MHz Insertion Loss 2.8 dB max VSWR 2.0 max Impedance (Unbalanced) 50 Ω Impedance ( Balanced ) 50 Ω Phase Difference 180°± 10° Amplitude Difference 2 .0 dB Max Attenuation ( min.) 30dB @ 880-960 MHz 30dB @ 1710-1880 MHz 20dB @ 1880-1990 MHz 30dB @ 4800-5000 MHz Symbol Dimension (mm) L 2.0 ± 0.15 W 1.25 ± 0.10 T 1.10 ± 0.10 A,E,F 0.20 ± 0.15 B 0.30 ± 0.10 C 0.35 ± 0.10 D 0.65 ± 0.10 G 0.55 ± 0.10 PIN Definition PIN Definition P1 Unbalanced Port P5 Balanced Port P2 DC/GND P6 GND P3 NC P7 Balanced Port P4 GND P8 GND Note: - Unit in mm - Design trace width to be 50Ω impedance. Unbalance Port Frontier Electronics Corp.® Page: 1 of 2 667 E. Cochran St., Simi Valley, CA 93065 http://www.frontierusa.com Phone: 1-805 -522-9998, Fax: 1-805-522-9989
BF2450E0805R T BALUN FILTER SPECIFICATION Rev. A Typical RF Performance Frontier Electronics Corp.® Page: 2 of 2 667 E. Cochran St., Simi Valley, CA 93065 http://www.frontierusa.com Phone: 1-805 -522-9998, Fax: 1-805-522-9989