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 Resonator 433.98MHz TST Parts No.: TC433H2-A Customer Parts No.: Company: Division: Approved by : Date: Checked by: YJ Tien Approval by: Francis Chen Date: 1,28 ,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 Resonator 433.98 MHz MODEL NO.: TC433H2-A REV. NO.:2 A. FEATURES: 1. 1-Port Resonator. B. MAXIMUM RATING: 1.Power Dissipation: 0 dBm. 2.DC voltage: 12 V. 3.Storage Temperature: -40 °C to 85 °C. 4.Operating Temperature:-40 °C to 85 °C C. ELECTRICAL CHARACTERISTICS: Characteristic Units Center frequency Fr Insertion Loss IL Unloaded Quality factor Ageing of Fc Equivalent Elements Motional capacitance C1 Motional inductance L1 Motional resistance R1 Parallel capacitance Co Temp.coeff. Turnover To Package size MHz dB ppm fF μH Ohm pF ppm/c*2 deg.C Minimum Typical Maximum 433.905 - 433.98 1.0 14500 - 434.055 2.0 10/year - 2.3 58 14 3.2 0.032 TO-39 25 50 20 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 D. OUTLIN DRAWING : E. EQUVIRENT CIRCUIT : One-Port Resonator: Source Impedance 50Ω Load Impedance C0 #1 R1 C1 #2 50Ω L1 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 F. FREQUENCY CHARACTERISTICS: Resonator 433.98MHz Frequency Characteristics (S21) 0 -5 Att.(dB) -10 -15 -20 -25 -30 432.48 432.98 433.48 433.98 434.48 434.98 435.48 Frequency (Center Frequency 433.98MHz Span 3MHz ) G. TEST CIRCUIT: From 50Ω To 50Ω Network Analyzer Network Analyzer TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4