813-IF38.912M-F OSCILENT | Alldatasheet
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Telephone: 1.949.252.0522 Fax: 1.949.252.0599 Email: sales@oscilent.com Product Specification www.oscilent.com REV O April 2011 Oscilent Controlled Document Ordering Code / Part Number Product Description 813-IF38.912M-F 38.912MHz IF SAW Filter for DAB Application Specification Contents o Mechanical Dimensions o Test Circuit o Maximum Ratings o Electrical Specification o Frequency Response Notes o Electrostatic Sensitive Device (ESD) o Avoid excessive ultrasonic exposure o Solderability compatible with JEDEC J-STD-020C Pb-free process, 260°C peak reflow temperature o This product complies with EU dire ctive 2002/95/EC (RoHS compliance)
813-IF38.912M-F April 2011 Rev O 38.912MHz IF SAW Filter for DAB Application Product Specification P. 1 www.oscilent.com Mechanical Dimensions (mm) Test Circuit Pin Description A, B, C, D, G, H, I, J Ground K, L Input E, F Output Test Fixture & Values Source/Load Impedance 50 Ω or 2KΩ
813-IF38.912M-F April 2011 Rev O 38.912MHz IF SAW Filter for DAB Application Product Specification P. 2 www.oscilent.com Maximum Ratings Parameters Description Unit Minimum Typical Maximum Operating Temperature Range °C -30 - +80 Storage Temperature Range °C -40 - +85 Maximum DC Voltage V - - 10 Maximum Input Power dBm - - 10 Source Impedance (single ended or balanced)(1) Ω - 50/2000 - Load Impedance (single ended or balanced)(1) Ω - 50/2000 - Notes: With Matching Network (Ref. Testing Environment Circuit as shown above). Those impedances could be modified with different impedance values and/or structures, if necessary. Electrical Specification Parameters Description Unit Minimum Typical Maximum Center Frequency (Fo) MHz - 38.912 - Insertion Loss at Fo dB - 17.0 19.0 Group Delay Variation nsec - 80 200 Absolute Delay at Fo µsec - 1.36 - Temperature Coefficient ppm/°C - -20 - Operating Temperature °C -30 - +80 Bandwidth at –3.0 dB MHz - 1.5 - Bandwidth at –30.0 dB MHz - 2.5 - Relative Attenuation: 30.00 ~ 36.26 MHz dB 38 43 - 36.26 ~ 37.30 MHz dB 38 42 - 40.60 ~ 41.40 MHz dB 38 42 - 41.40 ~ 50.00 MHz dB 38 43 -
813-IF38.912M-F April 2011 Rev O 38.912MHz IF SAW Filter for DAB Application Product Specification P. 3 www.oscilent.com Frequency Response S21 Frequency Response (In case of 50Ω single ended) Group Delay Variation