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 808MHz SMD 3.8×3.8mm TST Parts No.:TA0451A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Elvis Chiu Approval by: Francis Chen Date: 2005/05/02 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 808 MHz MODEL NO.: TA0451A REV. NO.:1 A. MAXIMUM RATING: 1.Input Power Level: 15 dBm 2.DC voltage: 5 V RoHS Compliant Lead free Lead-free soldering 3.Operating Temperature: -10°C to 60°C 4.Storage Temperature: -40°C to +85°C B. CHARACTERISTICS: Item Center frequency Insertion loss Amplitude ripple VSWR Attenuation 10.0 ~ 735.0 735.0 ~ 768.0 843.0 ~ 865.0 865.0 ~ 885.0 885.0 ~ 1000.0 Source impedance Load impedance Min. Typ. Max. - 808 2.6 0.3 1.4 4.2 2.0 2.2 40 35 35 37 40 - 60 57 53 55 55 50 50 - Fc MHz 806 ~ 810 MHz IL dB dB 806 ~ 810 MHz 806 ~ 810 MHz MHz MHz MHz MHz MHz Zs ZL dB dB dB dB dB Ω Ω Note1. No matching network required for operation at 50Ω TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C. TRANSFER FUNCTION: Wideband TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 D. REFLECTION FUNCTIONS: S11 S22 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 E. MEASUREMENT CIRCUIT: HP Network analyzer 50Ω 2 SAW Filter 6 50Ω 1, 3, 4, 5, 7, 8 F.OUTLINE DRAWING: 4 5 1 2 : Input 6: Output 1,3,4,5,7,8: Ground □ : 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 4 51 TA□ Direction of Feed TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6