Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com 169MHz SAW Filter Model: TA0437A Part No: MA07107 A. MAXIMUM RATING: 1. Input Power Level: 10dBm 2. DC voltage: 3V 3. 4. B. REV NO: 1 Operating Temperature: -10°C to +70°C Storage Temperature: -40°C to +85°C ELECTRICAL CHARACTERISTICS: Item Unit Center Frequency Fc Insertion Loss ILmin (reference level) Bandwidth BW Absolute Attenuation(reference to ILmindB) Fc-50 ~ Fc-30 Fc-30 ~ Fc-15 Fc+30 ~ Fc+50 Source impedance Load impedance MHz MHz MHz Zs ZL Specification Min. Typ. Max. MHz dB MHz 6 169 1.5 8.8 2.8 - dB dB dB Ω Ω 42 36 40 - 54 52 51 50 50 - Note: ILmin is the minimum of the pass band attenuation. The center frequency Fc is the mean value of the upper and lower frequencies at the 3dB filter attenuation level relative to the ILmin. TA0437A 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 169MHz SAW Filter Model: TA0437A Part No: MA07107 C. REV NO: 1 FREQUENCY CHARACTERISTICS: TA0437A 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 169MHz SAW Filter Model: TA0437A Part No: MA07107 REV NO: 1 D. MEASUREMENT CIRCUIT: HP Network analyzer 50Ω 2 SAW Filter 6 50Ω 1,3,4,5,7,8 E. OUTLINE DRAWING: 437 T A #2: Input #6: Output #1,3,4,5,7,8: Ground Unit: mm F. PCB FOOTPRINT: TA0437A 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 169MHz SAW Filter Model: TA0437A Part No: MA07107 G. REV NO: 1 PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION 437 TA Direction of Feed TA0437A v1 4