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 TST Parts No.:TA0179A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Elvis Chiu Approval by: Francis Chen Date: 2003/1/13 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.: TA0179A REV. NO.:2 A. MAXIMUM RATING: 1.Input Power Level: 15 dBm 2.DC voltage: 0 V 3.Operating Temperature: -30℃ to +80℃ 4.Storage Temperature: -40℃ to +85℃ RoHS Compliant Lead free Lead-free soldering B. ELECTRICAL CHARACTERISTICS: Characteristics Center frequency Fc MHz Insertion loss 925~960 MHz I.L. dB Ripple 925~960 MHz dB V.S.W.R 925~960 MHz Attenuation: ( Reference level from 0 dB ) 0 ~ 750 MHz dB 750 ~ 880 MHz dB 880 ~ 905 MHz dB 980 ~ 1005 MHz dB 1005 ~ 1025 MHz dB 1025 ~ 1035 MHz dB 1035 ~ 1760 MHz dB 1760 ~ 3000 MHz dB Impedance at FC Min. Specification Typ. Max - 942.5 3.0 1.3 2.0 4.0 2.3 2.6 - 50 43 31 21 28 35 40 25 60 50 42 28 33 49 50 31 - - Input ZIN =RIN//CIN Output ZOUT =ROUT//COUT Note 50Ω // 0 PF 1 50Ω // 0 PF 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: F.OUTLINE DRAWING: A M T □ B : Input D : Output A, C : Ground □ : Date Code Unit : mm TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 G. PACKING: 1. REEL DIMENSION AM T□ 2. TAPE DIMENSION TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6