Golledge Electronics Ltd Eaglewood Park, ILMINSTER Somerset, TA19 9DQ, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com 872.50MHz SAW Filter Part No: MP02034 Model: TA0976A REV NO.: 1 A. MAXIMUM RATING: 1. Input Power Level: 10 dBm 2. DC voltage: 3 V 3. Operating Temperature: -30°C to 85°C 4. Storage Temperature: -40°C to +85°C B. CHARACTERISTICS: Item Center frequency Fc Insertion loss 865 ~ 880 MHz IL Amplitude ripple 865 ~ 880 MHz VSWR 865 ~ 880 MHz Attenuation (reference from 0dB) 10 ~ 820 820 ~ 835 912 ~ 927 927 ~ 972 972 ~ 1300 Source impedance Load impedance MHz MHz MHz MHz MHz ZS ZL Unit Min. Typ. Max. MHz dB dB - - 872.5 2.7 0.7 1.5 3.5 1.5 2.0 dB dB dB dB dB Ω Ω 40 35 25 35 40 - 45 40 32 40 45 50 50 - Note1. No matching network required for operation at 50Ω C. MEASUREMENT CIRCUIT: HP Network analyzer 50Ω B SAW Filter E 50Ω A,C,D,F TA0976A 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 872.50MHz SAW Filter Part No: MP02034 Model: TA0976A REV NO.: 1 D. TRANSFER FUNCTION: TA0976A 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 872.50MHz SAW Filter Part No: MP02034 Model: TA0976A REV NO.: 1 E. OUTLINE DRAWING: DP F. PCB FOOTPRINT: TA0976A 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 872.50MHz SAW Filter Part No: MP02034 Model: TA0976A REV NO.: 1 G. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION DP DP TA0976A 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 872.50MHz SAW Filter Part No: MP02034 Model: TA0976A 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) H. RECOMMENDED REFLOW PROFILE : Time (Sec) TA0976A v1 5