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 340 MHz MODEL NO.: TA1002A 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 +65°C 4.Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Item Unit Center frequency Fc MHz Min. - Type. 340 Max. - IL dB - 1.7 3.5 Insertion Loss 337~343MHz Ripple 337~343MHz MHz - 0.3 1.5 Return Loss 337~343MHz dB - -14 -9 Absolute Attenuation:(Reference level from 0dB) 300 to 320 MHz dB 40 48 - 320 to 331 MHz dB 6 11 - 350 to 370 MHz dB 6 12 - 370 to 400 MHz dB 40 51 - ppm/k - -37 - Temperature coefficient of frequency Source impedance Zs Ω - 50 - Load impedance ZL Ω - 50 - C. MEASUREMENT CIRCUIT: HP Network analyzer 50Ω 2 SAW Filter 6 50Ω 1,3,4,5,7,8 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 D. FREQUENCY CHARACTERISTICS:. TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 E.OUTLINE DRAWING: 10 02 F. PCB FOOTPRINT: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 G. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION 1002 Direction of Feed TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 H.RECOMMENDED REFLOW PROFILE: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6