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 940.5MHz SMD 3.0×3.0mm TST Parts No.:TA0460A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Elvis Chiu Approval by: Francis Chen Date: 2005/03/22 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 940.5 MHz MODEL NO.: TA0460A REV. NO.:1 A. MAXIMUM RATING: 1.Input Power Level: 10 dBm 2.DC voltage: 3 V RoHS Compliant Lead free Lead-free soldering 3.Operating Temperature: -10°C to +75°C 4.Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Characteristics Center frequency Fc MHz Insertion loss 921~960 MHz I.L. dB Ripple 921~960 MHz dB VSWR 921~960 MHz Attenuation: ( Reference level from 0 dB ) 0 ~ 800 MHz dB 800 ~ 880 MHz dB 880 ~ 902 MHz dB 981 ~ 985 MHz dB 985 ~ 1005 MHz dB 1005 ~ 1025 MHz dB 1025 ~ 1760 MHz dB 1760~ 2300 MHz dB 2300 ~ 3000 MHz dB Min. Specification Typ. Max - 940.5 3.2 1.5 2.0 4.4 2.6 2.6 - 45 38 31 19 23 28 40 30 20 60 47 42 27 28 33 50 39 27 - - Source Impedance Load Impedance Note 50Ω 1 50Ω 1 Note1. No matching network required for operation at 50Ω TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C. TRANSFER FUNCTION : TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 REFLECTION FUNCTION: S11 S22 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 D. MEASUREMENT CIRCUIT: HP Network analyzer 50Ω B SAW Filter E 50Ω A,C,D,F E.OUTLINE DRAWING: A F5 △□ F.PCB FOOTPRINT: B: Input E: Output A,C,D,F: Ground △: Year code □: Date code Unit: mm TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 G. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION F5 △□ Direction of Feed TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6