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: April, 9, 2003 Product Name: SAW Filter 1575.42 MHz for GPS TST Parts No.: TA0224R Customer Parts No.: Company: Division: Approved by : Date: Checked by: Bob Chau Approval by: Francis Chen Date: 4,09,2003 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release documen t 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 1575.42 MHz for GPS MODEL NO.: TA0224R A. MAXIMUM RATING: REV. NO.:2 1. Maximum Input Signal Level : +10 dBm 2. Operating Temperature: -40°C ~ +85°C 3. Storage Temperature: -40°C ~ +105°C B. ELECTRICAL CHARACTERISTICS: Item Min. Typ. Max. Center frequency Fc (dB) Insertion loss within Fc +/- 1.023 MHz IL (dB) Amplitude ripple (p-p) within Fc +/- 1.023 MHz (dB) Attenuation (Reference level from 0 dB) 850 MHz (dB) 1500 MHz (dB) 1535.42 MHz (dB) 1615.42 MHz (dB) - 1575.42 2.5 0.1 3.5 1.0 45.0 40.0 20.0 20.0 51.0 51.4 46.3 62.0 - 1640 MHz (dB) 45.0 59.0 - 1700 MHz (dB) 50.0 55.0 - 1.5 50 50 2.0 - VSWR within Fc +/- 1.023 MHz Source impedance Zs (Ω) Load impedance ZL (Ω) Note1. No matching network required for operation at 50 Ω TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release documen t 2 C. OUTLINE DRAWING: ● D. MEASUREMENT CIRCUIT: HP Network analyzer 50Ω B SAW Filter E 50Ω A,C,D,F TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 E. FREQUENCY CHRACTERISTICS: 1. Transfer function (25 ℃) (wideband) TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 Reflections Functions : S11 VSWR S22 VSWR TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 F. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSIONU 468 ● TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6