Golledge Electronics Ltd Ashwell Park, Ilminster Somerset, TA19 9DX, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com IF SAW Filter 38.9120 MHz Part No: MA04926 Model: T B0199A REV. NO.: 3 A. MAXIMUM RATING: 1. Input Power Level: 10dBm 2. DC voltage: 10V 3. Operating Temperature: -30°C to +85°C 4. Storage Temperature: -30°C to +85°C B. ELECTRICAL CHARACTERISTICS: Item Center frequency FC (MHz) Insertion Loss ( dB ) IL min Pass bandwidth (relative to IL min) BW3 (MHz) Pass bandwidth (relative to IL min) BW30 (MHz) Attenuation:( relative to Ilmin) ( dB ) 30.00~36.26 MHz ( dB ) 36.26~37.30 MHz ( dB ) 40.60~41.40 MHz ( dB ) 41.40~50.00 MHz ( dB ) Group Delay Variation: 38.16~39.66 MHz ( nsp-p ) Temperature coefficient (ppm/K) TB0199A v3 Min. 38.812 Typ. 38.912 Max. 39.012 1.40 - 22.5 1.50 2.85 25.0 3.00 35.0 33.0 35.0 35.0 40.0 37.0 40.0 38.0 - - 80 -20 200 - Note 1 Golledge Electronics Ltd Ashwell Park, Ilminster Somerset, TA19 9DX, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com IF SAW Filter 38.9120 MHz Part No: MA04926 Model: T B0199A REV. NO.: 3 C. FREQUENCY CHARACTERISTICS: 1. Group delay: 2. S21 Response: TB0199A v3 2 Golledge Electronics Ltd Ashwell Park, Ilminster Somerset, TA19 9DX, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com IF SAW Filter 38.9120 MHz Part No: MA04926 Model: T B0199A REV. NO.: 3 D. MEASUREMENT CIRCUIT: In/out Impedance = 50Ω /50Ω E. OUTLINE DRAWING: F. PCB Footprint TB0199A v3 3 Golledge Electronics Ltd Ashwell Park, Ilminster Somerset, TA19 9DX, UK Tel: +44 1460 256 100 Fax: +44 1460 256 101 www.golledge.com IF SAW Filter 38.9120 MHz Part No: MA04926 Model: T B0199A REV. NO.: 3 G. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION TB0199A v3 4