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 1150MHz Part No: MA05554 Model: TA0314A Rev No: 1 A. MAXIMUM RATING: 1. Input Power Level: 10dBm 2. DC voltage: 5V 3. Operating Temperature: -10°C to +85°C 4. Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Balanced to balanced operation Terminating source impedance: ZS = 100Ω Terminating load impedance: ZL = 100Ω Item Unit Min. Typ. Max. MHz - 1150 - Insertion Loss 1142 ~ 1158MHz IL min (reference level) dB - 2.5 5.0 Ripple 1145 ~ 1155MHz dB - 0.6 - Ripple 1142 ~ 1158MHz dB - 0.7 2.0 Absolute Group Delay (at 1150MHz) ns 38 80 Group Delay Variation 1142 ~ 1158MHz ns 12 90 Center frequency Fc Attenuation: (Reference level from IL min) 500 ~ 1118MHz dB 35 42 - 1118 ~ 1128 MHz dB 4 20 - 1180 ~ 1220MHz dB 20 24 - 1220 ~ 1600MHz dB 35 40 - Note: IL min is the minimum of the pass band attenuation. The center frequency Fc is the mean value of the upper and lower frequencies at the 2dB filter attenuation level relative to the IL min. TA0314A 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 1150MHz Part No: MA05554 Model: TA0314A Rev No: 1 C. FREQUENCY CHARACTERISTICS: Transfer Function TA0314A 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 1150MHz Part No: MA05554 Model: TA0314A Rev No: 1 Wideband Group Delay TA0314A 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 1150MHz Part No: MA05554 Model: TA0314A Rev No: 1 D. MEASUREMENT CIRCUIT: Balance impedance 100Ω Balance impedance 100Ω E. OUTLINE DRAWING: 1, 2: Balanced Input 5, 6: Balanced Output 3, 4, 7, 8: Ground Unit: mm TA0314A 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 1150MHz Part No: MA05554 Model: TA0314A Rev No: 1 F. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION TA0314A v1 5