TA0319A

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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 1960.0MHz Model: TA0319A Part No: MA08479 Rev No: 1 TA0319A v1 1 A. MAXIMUM RATING: 1. Operating Temperature: -20° C ~ +75° C 2. Storage Temperature: -40° C ~ +85° C B. ELECTRICAL CHARACTERISTICS: Singled to Balanced operation Terminating source impedance: Z S = 50Ω T erminating load impedance: ZL = 150Ω // 18nH V alue Item Min. Typ. Max. Note Center frequency Fc MHz - 1960 - - Insertion loss (1930 ~ 1990MHz) IL (dB) - 3.3 4.0 - Ripple (1930 ~ 1990MHz) (dB) - 0.8 2.4 - Input VSWR (1930 ~ 1990MHz) - 1.8 2.7 - Output VSWR (1930 ~ 1990MHz) - 2.3 2.7 - Attenuation: (Reference level from 0dB) 0 ~ 1000MHz (dB) 45 57 - - 1000 ~ 1830MHz (dB) 25 31 - - 1830 ~ 1900MHz (dB) 15 25 - - 1900 ~ 1910MHz (dB) 7 14 - - 2010 ~ 2030MHz (dB) 5 12 - - 2030 ~ 2070MHz (dB) 12 18 - - 2070 ~ 2310MHz (dB) 20 23.5 - - 2310 ~ 2380MHz (dB) 35 38 - - 2380 ~ 4600MHz (dB) 30 39 - - 4600 ~ 6000MHz (dB) 23 54 - - Symmetry in band (referenced to the matched operating condition) Output amplitude balance (|S31/S21|) (1930 ~ 1990MHz) (dB) -2.2 0 2.2 - Output phase balance (Φ (S31)-Φ (S21)+180° ) (1930 ~ 1990MHz) degree -15 0 15 -

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 1960.0MHz Model: TA0319A Part No: MA08479 Rev No: 1 TA0319A v1 2 C. OUTLINE DRAWING: G: Unbalance input C, D: Balance output B, E: Ground Unit: mm D. MEASUREMENT CIRCUIT: 150Ω 18nH

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 1960.0MHz Model: TA0319A Part No: MA08479 Rev No: 1 TA0319A v1 3 E. FREQUENCY CHARACTERISTICS: 1. Transfer function (25° C) 2. (wideband) -50 -45 -40 -35 -30 -25 -20 -15 -10 1660 1720 1780 1840 1900 1960 2020 2080 2140 2200 2260 Freq.(MHz) Att.(dB) -70 -60 -50 -40 -30 -20 -10 0 600 1200 1800 2400 3000 3600 4200 4800 5400 6000 Freq.(MHz) Att.(dB)

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 1960.0MHz Model: TA0319A Part No: MA08479 Rev No: 1 TA0319A v1 4 3. VSWR (25° C) Unbalance Input Balance Output 1.5 2.5 3.5 4.5 5.5 1880 1896 1912 1928 1944 1960 1976 1992 2008 2024 2040 Freq.(MHz) VSWR 1.5 2.5 3.5 4.5 5.5 1880 1896 1912 1928 1944 1960 1976 1992 2008 2024 2040 Freq.(MHz) VSWR

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 1960.0MHz Model: TA0319A Part No: MA08479 Rev No: 1 TA0319A v1 5 F. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION