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Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK SAW Filter 1720.0MHz Model: TA0682A Part No: MA09657 Rev. No: 1 TA0682A v1 1 A. MAXIMUM RATING: 1. Input Power Level: 15dBm 2. DC Voltage: 3V 3. Operating Temperature: -40°C to +85°C 4. Storage Temperature: -50°C to +95°C B. ELECTRICAL CHARACTERISTICS: Item Unit Min. Typ. Max. Note Center Frequency Fc MHz - 1720 - - Insertion Loss (1708 ~ 1732MHz) IL dB - 1.7 3 - Amplitude Ripple (1708 ~ 1732MHz) dB - 0.6 2 - Return Loss (1708 ~ 1732MHz) 8 20 - - Group Delay Ripple (1708 ~ 1732MHz) ns - 5 20 - Attenuation (Reference level from 0dB) 1220 ~ 1650MHz dB 20 31 - - 1650 ~ 1670MHz dB 10 25 - - 1780 ~ 1790MHz dB 10 48 - - 1790 ~ 2220MHz dB 20 36 - -

Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK SAW Filter 1720.0MHz Model: TA0682A Part No: MA09657 Rev. No: 1 TA0682A v1 2 C. MEASUREMENT CIRCUIT: D. OUTLINE DRAWING: E. PCB FOOTPRINT:  HP Network analyzer  SAW Filter B E A, C, D, F B: Input E: Output A, C, D, F: Ground Unit: mm

Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK SAW Filter 1720.0MHz Model: TA0682A Part No: MA09657 Rev. No: 1 TA0682A v1 3 F. FREQUENCY CHARACTERISTICS:

Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK SAW Filter 1720.0MHz Model: TA0682A Part No: MA09657 Rev. No: 1 TA0682A v1 4 1. Reflection Functions S11 S22

Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK SAW Filter 1720.0MHz Model: TA0682A Part No: MA09657 Rev. No: 1 TA0682A v1 5 2. Group Delay

Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK SAW Filter 1720.0MHz Model: TA0682A Part No: MA09657 Rev. No: 1 TA0682A v1 6 G. PACKING: 1. Reel Dimension (Reel Count: 7” = 1000; 13” = 3000) 2. Tape Dimension

Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK SAW Filter 1720.0MHz Model: TA0682A Part No: MA09657 Rev. No: 1 TA0682A v1 7 100 120 140 160 180 200 220 240 260 280 100 120 140 160 180 200 220 240 260 280 300 320 340 360 Time (Sec) Temp ( Deg C) H. RECOMMENDED REFLOW PROFILE: