4DFA Datasheet (TOKO) - (4DFA / 4DFB) Dielectric Filters

4DFA, (4DFA / 4DFB) Dielectric Filters

Dielectric Filters for Surface Mounting TYPE #4DFA #4DFB TYPE #4DFA (2 Pole SMD Type) / #4DFB (3 Pole Type) Frequency Range: 700~2500MHz Temperature Range: 40°C~+ 85°C #4DFA 12.5 9.6 GND 1 7 12.5 Max.

GND 5 Typical Characteristics #4DFA-1575B-10 0 5 10 0 5 10 20 25 30 35 40 45 50 20 25 Attenuation Return loss 30 35 40 45 50 1 GND 7 1.5 OUT IN (Unit: mm) :: Depends on Center Frequency.

17.5 14.5 1 7 12.5 Max.

Center Frequency: 1,575.4MHz Span: 300