FUJITSU MEDIA DEVICE
DATA SHEET
DS04-23110-7E
ASSP Mobile Communication Systems
Piezoelectric SAW BPF
(1000 MHz to 2500 MHz)
F6 Series (L2 type)
s DESCRIPTION
The F6 series of SAW band pass filters apply to the frequency range 1000 MHz to 2500 MHz.
The SAW filters are fabricated on a lithium tantalate (LiTaO3) substrate, producing filters with a wide frequency
bandwidth, low insertion loss in pass-band and superior stability due to the high electromechanical coupling
coefficient of the material.
Fujitsu’s leading techniques for making filter pattern designs realized this high frequency filter.
The F6 series filters are housed in a small surface mount package. Moreover, the impedance in the pass-band
is 50 Ω, and so applications require no external matching circuits.
The F6 series SAW filters are suitable for interstage RF filter in mobile communications systems in the sub
microwave frequency band. Standard devices are available for PCS, DCS1800, and 2.4 GHz wireless LAN
systems.
s FEATURES
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High frequency filters
Low insertion loss
Ultra compact and light package (3.0 mm × 3.0 mm)
External matching circuits are not required.
Surface mount package (SMT)
Wide variety of standard devices for worldwide mobile communication systems
s PACKAGE
