TA0327A

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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 941.50MHz Model: TA0327A Part No: MA08475 Rev No: 1 TA0327A v1 1 A. MAXIMUM RATING: 1. Input Power Level: 15dBm 2. DC voltage: 3V 3. Operating Temperature: -30° C to +85° C 4. Storage Temperature: -40° C to +85° C B. ELECTRICAL CHARACTERISTICS: Specification Characteristics Min. Typ. Max Note Center frequency Fc MHz - 941.5 - - Insertion loss 924 ~ 959MHz IL dB - 2.7 4.0 - Ripple 924 ~ 959MHz dB - 1.0 2.3 - Attenuation: (Reference level from 0dB) 0 ~ 800MHz dB 50 63 - - 800 ~ 880MHz dB 40 48 - - 880 ~ 904MHz dB 35 43 - - 979 ~ 981MHz dB 20 27 - - 981 ~ 1005MHz dB 23 28 - - 1005 ~ 1025MHz dB 29 33 - - 1025 ~ 1760MHz dB 40 50 - - 1760~ 2300MHz dB 30 39 - - 2300 ~ 3000MHz dB 20 27 - - Impedance at Fc Input ZIN = RIN // CIN 50Ω // 0pF 1 Output ZOUT = ROUT // COUT 50Ω // 0pF 1 Note 1: No matching network required for operation at 50Ω

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 941.50MHz Model: TA0327A Part No: MA08475 Rev No: 1 TA0327A v1 2 C. TRANSFER FUNCTION:

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 941.50MHz Model: TA0327A Part No: MA08475 Rev No: 1 TA0327A v1 3 D. REFLECTIONS 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 941.50MHz Model: TA0327A Part No: MA08475 Rev No: 1 TA0327A v1 4 E. MEASUREMENT CIRCUIT: OUTLINE DRAWING: 50Ω P Network analyzer 50Ω 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 941.50MHz Model: TA0327A Part No: MA08475 Rev No: 1 TA0327A v1 5 G. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION