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 942.5 MHz TST Parts No.:TA0189A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Elvis Chiu Approval by: Vincent Lee Date: 2002/9/6 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document FR-03S06-02 1 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 942.5 MHz MODEL NO.: TA0189A REV. NO.:2 A. MAXIMUM RATING: 1.Input Power Level: 15 dBm 2.DC voltage: -5 ~ +5 V 3.Operating Temperature: - 20°C to +75°C 4.Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Characteristics Center frequency FC MHz Insertion loss( 925~960 MHz) I.L. dB Ripple( 925~960 MHz) dB V.S.W.R ( 925~960 MHz) dB Attenuation: ( Reference level from 0 dB): 1) DC. ~ 880 MHz dB 2) 880 ~ 905 MHz dB 3) 905 ~ 915 MHz dB 4) 980 ~ 1005 MHz dB 5) 1725 ~ 1760 MHz dB 6) 1760 ~ 3000 MHz dB Impedance at FC ; Input Output Min. Value Typ. Max. - 942.5 - - 2.8 1.1 2.0 3.5 1.8 2.5 26 19 12 18 32 20 32 25 17 23 44 23 - ZIN =RIN//CIN ZOUT =ROUT//COUT Note - - 50Ω // 0 PF 1 50Ω // 0 PF 1 Note1. The standard definitions is in JIS C 6703 Note2. Source impedance 50Ω ZIN=50Ω // 0pF Load impedance 50Ω ZOUT=50Ω // 0pF TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C. Frequency Characteristics : 0 -10 -20 -30 -40 -50 -60 792.5 822.5 852.5 882.5 300 600 900 912.5 942.5 972.5 1002.5 1032.5 1062.5 1092.5 0 -10 -20 -30 -40 -50 -60 0 1200 1500 1800 2100 2400 TAI-SAW TECHNOLOGY CO., LTD. 2700 3000 TST DCC Release document 3 VSWR and smith chart: S11 S11 7 6 5 4 3 2 1 905 917.5 930 942.5 955 967.5 955 967.5 980 S33 S22 7 6 5 4 3 2 1 905 917.5 930 942.5 980 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 D. MEASUREMENT CIRCUIT: Network analyzer B 50Ω E SAW Filter 50Ω A、 C、 D、 F E.OUTLINE DRAWING: A Q T TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 F. PACKING: 1. REEL DIMENSION AO T□ 2. TAPE DIMENSION Note : 1. Pocket position relative to sprocket hole measured as true position of pocket, not pocket hole. TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6