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: [email protected] Web: www.taisaw.com Approval Sheet For Product Specification Issued Date: Product Name: SAW Filter 171MHz TST Parts No.: TA171E1 Customer Parts No.: Company: Division: Approved by : Date: Checked by: YJ Tien Approval by: Francis Chen Date: 2,19 ,2003 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document FR-71S03-01 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: [email protected] Web: www.taisaw.com SAW Filter 171 MHz MODEL NO.: TA171E1 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: Units Characteristics Center frequency I.L. (FC± 4 MHz) FC (dB) Minimum Typical 171 MHz (MHz) Maximum dB 6.5 Attenuation:( Reference level from 0 dB) FC - 100MHz to -38.8MHz (dB ) FC +38.8MHz to + 100MHz Impedance at (dB ) dB 50 dB 42 210 Ω // 11 pF FC ; Input 210 Ω // 11 pF Output Note1. The standard definitions is in JIS C 6703 Note2. Source im pedance 50Ω Load im pedance 50Ω Z IN =210Ω // 11pF Z OUT =210Ω // 11pF TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C. FREQUENCY CHARACTERISTICS: TA171E1 0 -2 -4 Att.(dB) -6 -8 -10 -12 -14 -16 -18 -20 175 177 179 181 191 201 211 221 173 171 169 167 165 163 161 Freq.(MHz) TA171E1 0 -10 Att.(dB) -20 -30 -40 -50 -60 -70 -80 181 171 161 151 141 131 121 Freq.(MHz) TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 D. MEASUREMENT CIRCUIT: 50Ω 160Ω #1 #4 160Ω 50Ω Network analyzer L L #2,#3 0 dB Level 50Ω 160Ω 160Ω 50Ω Network analyzer E.OUTLINE DRAWING: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4