SP927
SP927 is DECT RF Filters manufactured by SIPAT.
Sichuan Institute of Piezoelectric and Acoustooptic Technology
For DECT RF Filters (F-11 Package)
Electrical Characteristic:
..
Characteristic Nominal Center Frequency 1d B Bandwidth(from f0) Stop Band Attenuation (from peak level) at F0 ±45MHz Insertion Loss(at F0 ±1.2MHz) Input/Output Impedance (Nominal)
Sym F0 ∆ F1d B
Unit MHz MHz d B d B
Spec 927.75 ±2 40min 4.5max
Input/Output Impedance(fig1):
F -11 Package(fig2):
Ls1=56n H;Ls3=10n H This may be changed according to PCB Frequency Characteristic(fig3):
__________________________________________________________________________________________________ P.O.Box 2513 Chongqing China 400060 -23 Tel:86 -62805392,62919651 Fax:62805284 email:qinth@26...
