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: 2, 27, 2004 Product Name: SAW Filter 210.38 MHz SMD 13.3x6.5 mm TST Parts No.:TB0241A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Asin Lin Approval by: Francis Chen Date: 2,27, 2004 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 210.38MHz MODEL NO.: TB0241A REV. NO.:1 A. MAXIMUM RATING: 1. Input Power Level：10 dBm RoHS Compliant Lead free Lead-free soldering 2. D.C voltage: 3 V 3. Operating Temperature: -30°C to 80°C 4. Storage Temperature: -55°C to 125°C B. ELECTRICAL CHARACTERISTICS: Item Unit Center frequency, Fc MHz Min. - Type. 210.38 Max. - dB - 8 9 Amplitude Ripple in Fc±0.3MHz,AR MHz - 1.2 1.5 Phase Linearity in Fc±0.63MHz, RMS deg - 3 4 Fc±0.63MHz dB - - 5 Fc –40 to –20MHz dB 50 54 - Fc –20 to –2.5MHz dB 33 36 - Fc –2.5 to –1.25MHz dB 27 30 - Fc +1.25 to +2.5MHz dB 27 31 - Fc +2.5 to +20MHz dB 33 36 Fc +20 to +40MHz dB 50 55 Minimum Insertion Loss, IL Note Attenuation:(Reference level from min IL) Impedance at Fc: Input Z in = Rin // Cin 320Ω//13.6pF Output Z out = Rout // Cout S o u rc e im p e d a n c e 176Ω//15pF L o a d im p e d a n ce 50Ω 50Ω Z IN = 3 2 0 Ω // 1 3 .6 p F Z O U T = 1 7 6 Ω // 1 5 p F TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C.OUTLINE DRAWING: D. MEASUREMENT CIRCUIT: 50 Ohm Test circuit TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 E. Frequency Characteristics : Fig-1 S21 Response Horizontal: 500KHz/Div Vertical: 8dB/Div Fig-2 1 S21 Response Horizontal:180KHz/Div Vertical: 1 dB/Div TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4