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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 456.0 MHz Model: TA0473A Part No: MP01857 REV NO.: 1 TA0473A v1 1 A. MAXIMUM RATING: 1. Input Power Level: 0 dBm 2. DC voltage: 5 V 3. Operating Temperature: -40°C to +85°C 4. Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: TA= -40°C to +85°C Item Min. Typ. Max. Note Center frequency FC (MHz) - 456 - 1 Minimum I.L. (dB) ILmin - 2.7 4 Pass band (relative to ILmin) 455.75~456.25 MHz (dB) - 0.8 3 1 Pass bandwidth (relative to ILmin) BW3 (KHz) 500 950 - Attenuation:( relative to ILmin) (dB ) 10~433.2 MHz (dB ) 40 45 - 433.2~444 MHz (dB ) 40 44 - 444~454.8 MHz (dB ) 15 24 - 457.3~467 MHz (dB ) 10 15 - 467~479 MHz (dB ) 38 43 - 1 479~1000 MHz (dB ) 40 45 - Note1. The standard definitions is in JIS C 6703
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 456.0 MHz Model: TA0473A Part No: MP01857 REV NO.: 1 TA0473A v1 2 C. 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 456.0 MHz Model: TA0473A Part No: MP01857 REV NO.: 1 TA0473A v1 3 D. MEASUREMENT CIRCUIT: E. OUTLINE DRAWING: F. PCB FOOTPRINT 4 7 3 56n 56n6pF 6pF 1,3,4,5,7,8 2 6
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 456.0 MHz Model: TA0473A Part No: MP01857 REV NO.: 1 TA0473A v1 4 G. PACKING: 1.REEL DIMENSION 2.TAPE DIMENSION Direction of feed. 473