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 881.5MHz Part No: MA05677 Model: TA0233A Rev No: 3 A. MAXIMUM RATING: 1. Input Power Level: 10dBm 2. DC voltage: 0V 3. Operating Temperature: -30°C to +85°C 4. Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Item Min. Typ. Max. Center frequency Fc MHz - 881.5 - Insertion loss 869 ~ 894MHz IL (dB) - 2.3 3.0 Amplitude ripple 869 ~ 894MHz (dB) - 0.8 1.5 DC ~ 824MHz (dB) 40 50 - 824 ~ 849MHz (dB) 35 47 - 970 ~ 997MHz (dB) 35 64 - 997 ~ 1150MHz (dB) 40 60 1150 ~ 1500MHz (dB) 30 51 1500 ~ 2000MHz (dB) 25 41 2000 ~ 3000MHz (dB) 20 27 - VSWR 869 ~ 894MHz - 1.6 2.0 Source impedance ZS (Ω) - 50 - Load impedance ZL (Ω) - 50 - Attenuation (Reference level from 0dB) Note: No matching network required for operation at 50Ω TA0233A v3 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 881.5MHz Part No: MA05677 Model: TA0233A Rev No: 3 C. FREQUENCY CHARACTERISTICS: TA0233A v3 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 881.5MHz Part No: MA05677 Model: TA0233A Rev No: 3 Reflection functions S11 S22 TA0233A v3 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 881.5MHz Part No: MA05677 Model: TA0233A Rev No: 3 E. MEASUREMENT CIRCUIT: HP Network analyzer 50Ω B SAW Filter E 50Ω A,C,D,F F. OUTLINE DRAWING: B: Input E: Output A, C, D, F: Ground Unit: mm TA0233A v3 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 881.5MHz Part No: MA05677 Model: TA0233A Rev No: 3 G. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION Note: Pocket position relative to sprocket hole measured as true position of pocket, not pocket hole. TA0233A v3 5