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 433.92MHz Part No: MA05277 Model: TA0264A Rev No: 3 A. MAXIMUM RATING: 1. Input Power Level: 10dBm 2. DC voltage: 0V 3. Operating Temperature: -45°C to +120°C 4. Storage Temperature: -45°C to +120°C B. ELECTRICAL CHARACTERISTICS: Reference temperature: TA = -40 to 95°C Item Min. Typ. Max. Note Center frequency F (MHz) - 433.92 - 1 Minimum IL (433.8 ~ 434.12MHz) (dB) IL min - 2.2 4.0 433.76 ~ 434.08MHz (dB) - - 2.0 433.74 ~ 434.10MHz (dB) - - 3.0 433.68 ~ 434.16MHz (dB) - - 6.0 670 720 - 10 ~ 414MHz (dB) 45 48 - 414 ~ 427.5MHz (dB) 40 43 - 427.5 ~ 432.84MHz (dB) 15 19 - 434.92 ~ 442MHz (dB ) 10 14 - 442 ~ 550MHz (dB) 35 38 - 550 ~ 1000MHz (dB) 45 50 - Pass band (relative to IL min) Pass bandwidth (relative to IL min) BW3 (kHz) 1 Attenuation: (relative to IL min) (dB) Impedance at Fc: Input ZIN = RIN // CIN Output ZOUT = ROUT // COUT Turnover To (°C) 1 227Ω // 3.3pF 227Ω // 3.3pF 25 typ. Note: The standard definitions is in JIS C 6703 TA0264A v3 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 433.92MHz Part No: MA05277 Model: TA0264A Rev No: 3 C. FREQUENCY CHARACTERISTICS: TA0264A v3 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 433.92MHz Part No: MA05277 Model: TA0264A Rev No: 3 D. MEASUREMENT CIRCUIT: HP Ne twork ana ly ze r 50Ω 2 SAW Filter 50Ω 5 39nH 39nH 3P F 3 PF 1 ,3 , 4 ,6 , 7 , 8 E. OUTLINE DRAWING: TA0264A v3 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 433.92MHz Part No: MA05277 Model: TA0264A Rev No: 3 F. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION TA0264A v3 4