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 Product Specifications Approval Sheet Product Description: SAW Filter 1790.48 MHz SMD 3.0×3.0 mm (BW=46 MHz) TST Part No.: TA1707A Customer Part No.: Customer signature required Company: Division: Approved by : Date: Checked by: David Chang Approved by: Bob Chau Date: 2014/01/13 1. Customer signed back is required before TST can proceed with sample build and receive orders. 2. Orders received without customer signed back will be regarded as agreement on the specifications. 3. Any specifications changes must be approved upon by both parties and a new revision of specifications shall be released to reflect the changes. TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document FR-71S03-02 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 SAW Filter 1790.48 MHz MODEL NO.: TA1707A 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: -40C to 85C 4.Storage Temperature: -50C to +125C B. CHARACTERISTICS: Terminating source impedance (differential): Zs=150Ω // 10nH Terminating load impedance (differential): ZL=150Ω // 10nH Item Center frequency Fc Insertion loss (1767.48~1813.48 MHz) IL Bandwidth at -2 dB Amplitude ripple (1767.48~1813.48 MHz) VSWR (1767.48~1813.48 MHz) Group delay ripple (1767.48~1813.48 MHz) CMDR (1767.48~1813.48 MHz) Phase error (1767.48~1813.48 MHz) (3) Attenuation (1) 50 ~ 1690 MHz 1910 ~ 2600 MHz 2600 ~ 4000 MHz 4000 ~ 6000 MHz Temperature Coefficient of Frequency Unit Min. Typ. Max. MHz dB MHz dB ns dB deg 46 22 - 1790.48 3.7 83 0.7 1.6 5 28 3 5 2 2 25 6 dB dB dB dB 40 40 30 15 49 45 36 26 - Ppm/℃ - -36 - Notes: (1) The amplitude reference is insertion loss at Fc. (2) The amplitude ripple is defined as the max. level – min. level over any 36 MHz block of the given bandwidth. (3) The phase error is measured over any 36 MHz block of the given bandwidth. TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C. MEASUREMENT CIRCUIT: 10nH 10nH D. OUTLINE DRAWING: 8 K △: Year Code (2011->1, 2012->2, …, 2019->9, 2020->0) □: Date Code Date Code Table: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 E. PCB FOOTPRINT: F. Frequency Characteristics: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 Reflection Functions: S11 S22 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6 G. PACKING: 1. REEL DIMENSION (Please refer to FR-75D10 for packing quantity) 2. TAPE DIMENSION 8K TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 7 H. RECOMMENDED REFLOW PROFILE: 1. 2. 3. 4. Preheating shall be fixed at 150~180℃ for 60~90 seconds. Ascending time to preheating temperature 150℃ shall be 30 seconds min. Heating shall be fixed at 220℃ for 50~80 seconds and at 250±10℃ peak (max. 10sec). Time: 2 times. TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 8