Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Filter 866.0MHz Part No: MA05378 Model: TA0331A Rev No: 1 A. MAXIMUM RATING: 1. Input Power Level: 10dBm 2. DC voltage: 3 V 3. Operating Temperature: -25°C to +75°C 4. Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Item Unit Min. Typ. Max. Center Frequency Fc MHz - 866 - dB - 2.0 3.5 MHz 12 35 - 770 ~ 780MHz dB 40 54 - 815 ~ 825MHz dB 40 49 - Source impedance ZS Ω - 50 - Load impedance ZL Ω - 50 - Insertion Loss 860 ~ 872MHz Bandwidth BW -1.5dB Absolute Attenuation Note: No matching network required for operation at 50Ω TA0331A v1 1 Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Filter 866.0MHz Part No: MA05378 Model: TA0331A Rev No: 1 C. FREQUENCY CHARACTERISTICS: TA0331A v1 2 Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Filter 866.0MHz Part No: MA05378 Model: TA0331A Rev No: 1 Reflections functions S11 S22 TA0331A v1 3 Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Filter 866.0MHz Part No: MA05378 Model: TA0331A Rev No: 1 D. MEASUREMENT CIRCUIT: HP Ne twork ana ly ze r 50Ω B SAW Filter E 50Ω A, C , D, F E. OUTLINE DRAWING: B: Input E: Output A, C, D, F: Ground Unit: mm TA0331A v1 4 Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com SAW Filter 866.0MHz Part No: MA05378 Model: TA0331A Rev No: 1 F. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION TA0331A v1 5