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Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Ashwell Park, Ilminster Somerset, TA19 9DX, UK SAW Resonator 433.920MHz Model: TC0217A Part No: MA06413 REV. NO.: 1 TC0217A v1 1 A. FEATURES: 1. 1-Port Resonator. B. MAXIMUM RATING: 1. Input Power Level: 0dBm 2. DC voltage: 12V 3. Operating Temperature: -40°C to +85°C 4. Storage Temperature: -40°C to +85°C C. ELECTRICAL CHARACTERISTICS: Characteristic Units Minimum Typical Maximum Center frequency Fr MHz 433.770 433.920 434.070 Insertion Loss IL dB - 1.0 2.0 Unloaded Quality factor, QU - 13000 - Loaded Quality factor, QL - 1500 - Motional capacitance C1 fF - 1.8 - Motional inductance L1 H - 73 - Motional resistance R1 Ohm - 13 23 Parallel capacitance Co pF - 3.0 - Temp.coefficient ppm/c*2 - 0.032 - Turnover To deg.C 20 - 50

Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Ashwell Park, Ilminster Somerset, TA19 9DX, UK SAW Resonator 433.920MHz Model: TC0217A Part No: MA06413 REV. NO.: 1 TC0217A v1 2 D. OUTLINE DRAWING: E. EQUIVALENT CIRCUIT: One-Port Resonator: R1 C1 L1 #2 #6 Source Impedance Load Impedance 50Ω 50Ω

Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Ashwell Park, Ilminster Somerset, TA19 9DX, UK SAW Resonator 433.920MHz Model: TC0217A Part No: MA06413 REV. NO.: 1 TC0217A v1 3 F. FREQUENCY CHARACTERISTICS: Resonator 433.92MHz Frequency Characteristics (S21) -30 -25 -20 -15 -10 Frequency (Center Frequency 433.92MHz Span 3MHz) dB G. TEST CIRCUIT: 50Ω Network analyzer 50ΩSAW Resonator 2 6 1? 3? 5? 7 To 50Ω Network Analyzer From 50Ω Network Analyzer

Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com Golledge Electronics Ltd Ashwell Park, Ilminster Somerset, TA19 9DX, UK SAW Resonator 433.920MHz Model: TC0217A Part No: MA06413 REV. NO.: 1 TC0217A v1 4 H. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION