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 942.5MHz SMD 3.0×3.0 TST Parts No.:TA0394A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Elvis Chiu Approval by: Francis Chen Date: 2004/10/28 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 Filter 942.5 MHz MODEL NO.: TA0394A REV. NO.:1 A. MAXIMUM RATING: 1.Input Power Level: 15 dBm 2.DC voltage: 3 V RoHS Compliant Lead free Lead-free soldering 3.Operating Temperature: -20°C to +85°C 4.Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Characteristics Center frequency Fc Insertion loss 925~960 MHz I.L. Ripple 925~960 MHz VSWR 925~960 MHz Attenuation: ( Reference level from 0 dB ) 0 ~ 800 MHz 800 ~ 880 MHz 880 ~ 905 MHz 980 ~ 982 MHz 982 ~ 1005 MHz 1005 ~ 1025 MHz 1025 ~ 1760 MHz 1760~ 2300 MHz 2300 ~ 3000 MHz Source Impedance Load Impedance MHz dB dB dB dB dB dB dB dB dB dB dB ZS ZL Min. Specification Typ. Max. - 942.5 2.8 1.1 1.5 4.0 2.3 2.1 - 50 40 30 16 23 29 40 30 20 60 53 47 27 29 41 48 40 28 - - Ω Ω Note 50 1 50 1 Note1. No matching network required for operation at 50 Ω TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C. Transfer Function : TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 D. Reflections Functions : S11 S22 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 E. MEASUREMENT CIRCUIT: HP Network analyzer 50Ω B SAW Filter E 50Ω A,C,D,F F.OUTLINE DRAWING: TY TA △□ A B: Input E: Output A,C,D,F: Ground △: Year code □: Date code Unit: mm G. PCB FOOTPRINT: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 H. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION △□ YT TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6