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: Oct, 30, 2000 Product Name: SAW Filter 1575.42 MHz SMD 3.8X3.8 mm for GPS TST Parts No.: TA0176A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Bob Chau Approval by: Francis Chen Date: 10,30,2000 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release documen 1 FR-03S06-02 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 ~ Low Loss ~ MODEL NO.: TA0176A REV. NO.:1 A. MAXIMUM RATING: 1.Input Power Level: 10 dBm 2.DC voltage: 5 V 3.Operating Temperature: -40°C to +85°C 4.Storage Temperature: -50°C to +100°C B. ELECTRICAL CHARACTERISTICS: Item Min. Typ. Max. Center frequency Fc (dB) Insertion loss 1574.22 ~1576.62 MHz IL (dB) Amplitude ripple (p-p) 1574.22 ~ 1576.62 MHz (dB) Attenuation (Reference level from 0 dB) DC ~ 1382 MHz (dB) 1382 ~ 1397 MHz ( IF Image frequency ) (dB) 1397 ~ 1478 MHz (dB) 1478 ~ 1487 MHz ( Local frequency ) (dB) 1487 ~ 1500 MHz (dB) 1625 ~ 1640 MHz (dB) 1640 ~ 2000 MHz (dB) - 1575.42 1.5 0.15 2.2 1.0 37 40 40 40 30 30 38 40 47 45 47 52 49 42 - 33 30 - 41 34 1.1 50 50 2.0 - 2000 ~ 2800 MHz (dB) 2800 ~ 3000 MHz VSWR within 1574.22 ~1576.62 MHz Source impedance Load impedance (dB) Zs ZL (Ω) (Ω) Note1. No matching network required for operation at 50 Ω TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release documen 2 C. Frequency Characteristics : TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release documen 3 D. Reflections Functions : S11 VSWR S22 VSWR TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release documen 4 E. MEASUREMENT CIRCUIT: HP Network analyzer 50Ω B SAW Filter 50Ω E A,C,D,F F.OUTLINE DRAWING: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release documen 5 G. PACKING: 1. REEL DIMENSION 176 TAD 2. TAPE DIMENSION TAI-SAW TECHNOLOGY CO., LTD. TST DCC 6 Release document