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 35.46MHz Part No: MA07904 Model: TB0386A Rev No: 1 A. MAXIMUM RATING: 1. Operating Temperature: -40°C ~ +85°C 2. Storage Temperature: -40°C ~ +85°C B. CHARACTERISTICS: Ambient Temperature: 25°C Characteristics Value Note Min. Typ. Max. Center frequency Fc MHz - 35.46 - - Maximum Insertion loss IL dB - 17.4 20.0 - 1dB Bandwidth MHz - 8.82 21dB Bandwidth MHz - 10.8 11.4 30dB Bandwidth MHz - 11.4 12.0 Passband Ripple (Fc ± 4MHz) dB - 0.9 1.6 - Group Delay Ripple (Fc ± 4MHz) nS - 180 300 - Temp Coefficient ppm/°C -87 Attenuation: (Reference level from minimum insertion loss) 1. DC ~ 28MHz dB 35 50 - - 2. 28MHz ~ 29.46MHz dB 30 46 - - 3. 29.46MHz ~ 29.72MHz dB 21 51 4. 41.46MHz ~ 45.00MHz dB 15 29 5. 45MHz ~ 50MHz dB 35 40 6. 50MHz ~ 110MHz dB 15 26 TB0386A 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 35.46MHz Part No: MA07904 Model: TB0386A Rev No: 1 C. OUTLINE DRAWING: L: RF Input + M: RF Input E: RF Output + F: RF Output A, B, C, D, G, H, J, K: To be ground D. FREQUENCY CHARACTERISTICS: 1. S21 Response Fig 1. S21 Response Horizontal: 5MHz/Div Vertical: 10dB/Div TB0386A 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 35.46MHz Part No: MA07904 Model: TB0386A Rev No: 1 2. Pass band Ripple and Group Delay Ripple Fig 2. S21 Response Horizontal: 1.5MHz/Div Vertical: 1dB/Div 100ns/Div 3. Wideband Response Fig 3. S21 Response Horizontal: 11MHz/Div Vertical: 1dB/Div TB0386A 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 35.46MHz Part No: MA07904 Model: TB0386A Rev No: 1 E. TEST FIXTURE: F. PCB FOOTPRINT: TB0386A 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 35.46MHz Part No: MA07904 Model: TB0386A Rev No: 1 G. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION Direction of Feed TB0386A v1 5