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 881.5MHz SMD 3.0SQ For CDMA TST Parts No.: TA881FG Customer Parts No.: Company: Division: Approved by : Date: Checked by: Vincent Lee Approval by: Y.T. Huang Date: Sep.5,2000 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 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 881.5 MHz for Mobile Communication REV. NO.:1 MODEL NO.: TA881FG A. MAXIMUM RATING: 1. Input Power Level: 10 dBm 2. DC voltage: 0 V 3. Operating Temperature: -30°C to +85°C 4. Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Characteristics Center frequency Fc (dB) Insertion loss within 869 ~894 MHz IL (dB) Amplitude ripple (p-p) within 869 ~ 894 MHz (dB) Attenuation (Reference level from 0 dB) 10 ~ 849 MHz (dB) 914 ~ 939 MHz (dB) 939 ~ 1049 MHz (dB) 1049 ~ 2000 MHz (dB) 869 ~894 MHz VSWR within Zs (Ω) Source impedance ZL (Ω) Load impedance Min. Typ. Max. - 881.5 2.0 1.0 3.0 2.0 20.0 20.0 23.0 20.0 - 23.0 30.0 25.0 24.5 1.7 50 50 2.5 - Note1. No matching network required for operation at 50 Ω TAI-SAW TECHNOLOGY CO., LTD. 1 C. FREQUENCY CHARACTERISTICS: (wideband) TAI-SAW TECHNOLOGY CO., LTD. 2 D. REFLECTIONS FUNCTIONS: S11 VSWR S22 VSWR TAI-SAW TECHNOLOGY CO., LTD. 3 E. MEASUREMENT CIRCUIT: HP Network analyzer 50Ω B SAW Filter E 50Ω A,C,D,F F. OUTLINE DRAWING: F C TAI-SAW TECHNOLOGY CO., LTD. 4 G. PACKING: 1. REEL DIMENSION F TC 2. TAPE DIMENSION TAI-SAW TECHNOLOGY CO., LTD. 5