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 1227.6 MHz MODEL NO.: TA1184A REV. NO.:2 A. MAXIMUM RATING: 1.Input Power Level: 20 dBm 2.DC voltage: 3 V RoHS Compliant Lead free Lead-free soldering 3.Operating Temperature: -55°C to +105°C 4.Storage Temperature: -55°C to +105°C B. ELECTRICAL CHARACTERISTICS: Item Unit MHz Min. - Type. 1227.6 Max. - dB - 1.6 2.5 MHz 20 45 - Amplitude Ripple (1217.6~1237.6 MHz) dB - 0.9 2 Return Loss (1217.6~1237.6 MHz) dB 8 11 - Group Delay (1217.6~1237.6 MHz) ns - 7 26 Group Delay Ripple (1217.6~1237.6 MHz) ns - 59 70 MHz dB 15 20 - 1302 ~ 1900 MHz dB 15 21 - 1900 ~ 3000 MHz dB 15 22 - Center frequency Fc Minimum Insertion Loss ILmin Bandwidth @ -3 dB Attenuation (Reference level from 0 dB) 300 ~ 1152 C. MEASUREMENT CIRCUIT: P E TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 D. Frequency Characteristics : TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 (wideband) E.OUTLINE DRAWING: P E TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 F. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION PE TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 360 340 320 300 280 260 240 220 200 180 160 140 120 100 80 60 40 20 280 260 240 220 200 180 160 140 120 100 80 60 40 20 0 Temp ( Deg C) G. RECOMMENDED REFLOW PROFILE : Time (Sec) TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6