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: March, 14, 2003 Product Name: Dual SAW Filter 942.5 and 1842.5 MHz 3.0X2.5 mm TST Parts No.: TE0106A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Bob Chau Approval by: Francis Chen Date: 3,14,2003 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document FR-03S06-02 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 Dual SAW Filter 942.5 and 1842.5 MHz MODEL NO.: TE0106A A. MAXIMUM RATING: REV. NO.:1 1.Operating Temperature: -20°C ~ +75°C 2.Storage Temperature: -40°C ~ +85°C B. ELECTRICAL CHARACTERISTICS of EGSM Rx: Terminating source impedance : Terminating load impedance : Zs = 50 Ω ZL = 50 Ω Item Center frequency FC Insertion loss( 925~960 MHz) I.L. ( 925~960 MHz) Ripple VSWR MHz (dB) (dB) ( 925~960 MHz) Attenuation:( Reference level from 0 dB) DC ~ 905 MHz 905 ~ 915 MHz 980 ~ 2000 MHz 2000 ~ 3000 MHz 3000 ~ 4000 MHz 4000 ~ 6000 MHz (dB) (dB) (dB) (dB) (dB) (dB) Min. Value Typ. Max. - 942.5 - - 2.3 3.2 - - 1.2 2.0 - - 1.8 2.5 - 20 6 20 23 20 15 21.3 20 22.5 26 32.5 23.5 - - TAI-SAW TECHNOLOGY CO., LTD. Note TST DCC Release document 2 C. ELECTRICAL CHARACTERISTICS of PCS Rx: Terminating source impedance : Terminating load impedance : Zs = 50 Ω ZL = 50 Ω Item Center frequency FC Insertion loss( 1805~1880 MHz) I.L. ( 1805~1880 MHz) Ripple VSWR MHz (dB) (dB) ( 1805~1880 MHz) Attenuation:( Reference level from 0 dB) DC ~ 1705 MHz 1705 ~ 1785 MHz 1920 ~ 1980 MHz 1980 ~ 3000 MHz 3000 ~ 4500 MHz 4500 ~ 6000 MHz (dB) (dB) (dB) (dB) (dB) (dB) Min. Value Typ. Max. - 1842.5 - - 2.8 4.0 - - 1.5 2.7 - - 1.9 2.5 - 20 7 23 20 22 18 22.5 20 27 22.6 23.5 25 - - Note D. OUTLINE DRAWING: △ H □ H (1) : DCS Output (1842.5 ) (3) : EGSM Output (942.5) (5) : EGSM Input (942.5) (7) : DCS Input (1842.5) △ : Year Code □ : Date Code Unit : mm TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 E. MEASUREMENT CIRCUIT: (a) Measurement Circuit [ for 942.5 MHz filter ] (b) Measurement Circuit [ for 1842.5 MHz filter ] Ri : 50 Ω Rg : 50 Ω TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 F. FREQUENCY CHRACTERISTICS: 1. Transfer function for EGSM Rx : (25 ℃) TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 2. Reflection functions for EGSM Rx : S11 S22 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6 3. Transfer function for DCS Rx : (25 ℃) TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 7 4. Reflection functions for DCS Rx : S11 S22 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 8 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 9