DATASHEET SEARCH SITE | WWW.ALLDATASHEET.COM

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 5

Technical content

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 999.0MHz Model: TA0444A Part No: MA08488 REV. NO.: 1 TA0444A v1 1 A. MAXIMUM RATING: 1. Input Power Level: 10 dBm 2. DC voltage: 3 V 3. Operating Temperature: -40°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 - 999 - - Insertion loss 979~1019 MHz I.L. dB - 3.1 4.8 - Ripple 979~1019 MHz dB - 1.4 3.1 - Attenuation: ( Reference level from 0 dB ) 10 ~ 840 MHz dB 40 64 - - 840 ~ 932 MHz dB 39 54 - - 932 ~ 945 MHz dB 30 54 - - 1055 ~ 1070MHz dB 21 40 - - 1070 ~ 1100 MHz dB 28 41 - - 1100 ~ 1158 MHz dB 39 55 - - 1158 ~ 2000 MHz dB 30 52 - - Source Impedance ZS Ω - 50 - 1 Load Impedance ZL Ω - 50 - 1 Note1. No matching network required for operation at 50 Ω C. MEASUREMENT CIRCUIT: 50Ω HP Network analyzer 50Ω SAW Filter B E A,C,D,F

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 999.0MHz Model: TA0444A Part No: MA08488 REV. NO.: 1 TA0444A v1 2 D. 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 999.0MHz Model: TA0444A Part No: MA08488 REV. NO.: 1 TA0444A v1 3 Wideband

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 999.0MHz Model: TA0444A Part No: MA08488 REV. NO.: 1 TA0444A v1 4 E. OUTLINE DRAWING: F. PCB FOOTPRINT: F 3 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 999.0MHz Model: TA0444A Part No: MA08488 REV. NO.: 1 TA0444A v1 5 G. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION Direction of Feed