TA446E1 TAI-SAW | Alldatasheet
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TAI-SAW TECHNOLOGY CO., LTD. F R - 7 1 S 0 3 - 0 1 TST DCC Release document TAI-SAW TECHNOLOGY CO., LTD. No. 3, Industrial 2nd Rd., Ping-Chen Industrial District, Taoyuan, 324, Taiwan, R.O.C. TEL: 886-3-4690038 FAX: 886-3-4697532 E-mail: tstsales@mail.taisaw.com W e b : www.taisaw.com Approval Sheet For Product Specification Issued Date: Product Name: SAW Filter 446 MHz F11 TST Parts No.: TA446E1 C u s t o m e r P a r t s N o . : Company: D i v i s i o n : A p p r o v e d b y : D a t e : C h e c k e d b y : A s i n L i n Approval by: Francis Chen Date: Sep. 28. 2006
TAI-SAW TECHNOLOGY CO., LTD. 2 TST DCC Release document TAI-SAW TECHNOLOGY CO., LTD. No. 3, Industrial 2nd Rd., Ping-Chen Industrial District, Taoyuan, 324, Taiwan, R.O.C. TEL : 886-3-4690038 FAX : 886-3-4697532 E-mail : sawcom2@ms18.hinet.net SAW Filter 446 MHz For Pager MODEL NO.: TA446E1 REV. NO.:2 A. MAXIMUM RATING: 1.Input Power Level: 0 dBm 2.DC voltage: 10 V 3.Operating Temperature: -10°C to +50°C 4.Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Characteristics Specification Note Center frequency FC (MHz) 446 1 I.L. (Within FC± 4 MHz) (dB ) 4.5 max. Ripple( Within FC ± 4MHz) (dB ) 2.5 max. 1 Attenuation:( Reference level from 0 dB) (dB ) FC - 100MHz to -40.8MHz (dB ) 50 min. 1 FC +40MHz to + 100MHz (dB ) 42 min. Impedance at FC ; Input Z IN =RIN//CIN 50 Ω // 0PF 2 O u t p u t Z OUT =ROUT//COUT 50 Ω // 0PF 2 Note1. The standard definitions is in JIS C 6703 Note2. ZIN=50 Ω // 0pF Z OUT =50 Ω // 0pF Source impedance 50 Ω Load impedance 50Ω RoHS Compliant Lead-free soldering
TAI-SAW TECHNOLOGY CO., LTD. 3 TST DCC Release document C.FREQUENCY CHRACTERISTICS:
TAI-SAW TECHNOLOGY CO., LTD. 4 TST DCC Release document D. MEASUREMENT CIRCUIT: Network analyzer 50Ω L L #1 #4 #2,#3 50Ω 50Ω 50Ω E.OUTLINE DRAWING: