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 499.0MHz Part No: MP04276 Model: TA1352A Rev No: 1 A. MAXIMUM RATING: Electrostatic Sensitive Device (ESD) 1. Input Power Level: 10dBm 2. DC voltage: 5V 3. Operating Temperature: -30°C to 60°C 4. Storage Temperature: -40°C to +85°C B. CHARACTERISTICS: Item Unit Min. Typ. Max. MHz - 499 - Amplitude ripple (487 ~ 511MHz) dB - 1.1 1.7 Insertion loss IL (487 ~ 511MHz) dB - 2.2 3.0 Group Delay GD (487 ~ 511MHz) ns - 52 200 24 33.4 - Center frequency Fc Bandwidth @ -3dB Attenuation (reference from 0dB) 0.3 ~ 450MHz dB 34 39 - 450 ~ 470MHz dB 10 18 - 530 ~ 560MHz dB 10 20 - 560 ~ 800MHz dB 38 43 - 800 ~ 1000MHz dB 32 37 - Source impedance ZS Ω - 50 - Load impedance ZL Ω - 50 - Note: No matching network required for operation at 50Ω TA1352A v1 1 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 499.0MHz Part No: MP04276 Model: TA1352A Rev No: 1 C. TRANSFER FUNCTION: 1. Wideband 2. Passband TA1352A v1 2 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 499.0MHz Part No: MP04276 Model: TA1352A Rev No: 1 D. MEASUREMENT CIRCUIT: HP Network analyzer B SAW Filter E A,C,D,F E. OUTLINE DRAWING: 1.55 B: Input E: Output A, C, D, F: Ground Unit: mm TA1352A v1 3 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 499.0MHz Part No: MP04276 Model: TA1352A Rev No: 1 F. PACKING: 1. Reel Dimension 2. Tape Dimension 4.2 1.6 4.2 Direction of Feed TA1352A v1 4 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 499.0MHz Part No: MP04276 Model: TA1352A Rev No: 1 360 340 320 300 280 260 240 220 200 180 160 140 120 100 80 60 40 20 280 260 240 220 200 180 160 140 120 100 80 60 40 20 0 Temp ( Deg C) G. RECOMMENDED REFLOW PROFILE: Time (Sec) TA1352A v1 5