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E-Series 75 Ohm Coupler -- 5 - 870 MHz ELDC-17LI ELDC-17LI E-Series 75 Ohm Coupler 5 - 870 MHZ Features * * * * Low Intermod Distortion Coupling 17db Typical Surface Mount Tape and Reel Packaging available SM-103 Package Description M/A-COM's ELDC-17LI is a high performance 75 Ohm Coupler, in a SM103 low cost, surface mount package. The ELDC-17LI is specifically designed for extremely low intermod distortion in CATV applications. Electrical Specifications @25C Frequency Range 5 - 870 MHz Mainline Loss Coupling Coupling Flatness Directivity 5 - 40 MHz 40 - 870 MHz 5 - 40 MHz 40 - 870 MHz 5 - 40 MHz 40 - 870 MHz 5 - 40 MHz 40 - 870 MHz 5 - 40 MHz 40 - 870 MHz 5 - 40 MHz 40 - 870 MHz Units dB dB dB dB dB dB dB dB dB dB dB dB dB Nominal -- 17.5 17.5 -- -- -- -- -- -- -- -- -- Typical 0.5 0.6 -- -- -- 25 15 25 25 23 30 26 26 Minimum -- -- -- -- 20 10 20 22 20 23 20 20 Maximum 0.8 1.0 0.7 0.5 1.0 -- -- -- -- -- -- -- -- Input Return Loss Output Return Loss Coupled Return Loss Please Note that the photograph above indicates package shape only, unit may be wired differently. ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions is considering for development. Performance is based on target specifications, simulated results, and/or prototype measurements. Commitment to develop is not guaranteed. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. Commitment to produce in volume is not guaranteed. V1.00 S 1486 A * North America Tel: 800.366.2266 * Europe Tel: +353.21.244.6400 * India Tel: +91.80.4155721 * China Tel: +86.21.2407.1588 Visit www.macomtech.com for additional data sheets and product information. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make E-Series 75 Ohm Coupler -- 5 - 870 MHz ELDC-17LI Operating Characteristics Function Input Output Coupled Ground Not Connected External 75 Ohms Pin No. 6 1 4 5 2 3 Absolute Maximum Ratings Parameter RF Power DC Current Pin Temperature (10 sec) Operating/Storage Temperature Absolute Maximum 250 mW 30 mA 260C -40C to +85C Typical Performance @ 25C Mainline Loss 0.0 -20.0 Input Return Loss -0.2 Average (x) -25.0 Average (x) dB -0.4 dB -30.0 -0.6 Options Options -0.8 5.0 149.1 293.2 437.3 581.4 725.5 869.6 -35.0 5 149 293 437 581 726 870 Frequency (MHz) Frequency (MHz) Coupling -17.0 -20.0 Output Return Loss -17.2 Average (x) -25.0 Average (x) -17.4 dB dB -17.6 -17.8 Options -30.0 -35.0 Options -18.0 5 149 293 437 581 726 870 -40.0 5 149 293 437 581 726 870 Frequency (MHz) Frequency (MHz) Directivity -10.0 -21.0 -15.0 -23.0 -20.0 Average (x) Coupled Port Return Loss -25.0 -25.0 Average (x) dB -30.0 -35.0 -40.0 -45.0 -50.0 5 149 293 437 581 726 870 Options dB -27.0 -29.0 -31.0 -33.0 Options -35.0 5 149 293 437 581 726 870 Frequency (MHz) Frequency (MHz) V1.00 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions is considering for development. Performance is based on target specifications, simulated results, and/or prototype measurements. Commitment to develop is not guaranteed. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. Commitment to produce in volume is not guaranteed. S 1486 A * North America Tel: 800.366.2266 * Europe Tel: +353.21.244.6400 * India Tel: +91.80.4155721 * China Tel: +86.21.2407.1588 Visit www.macomtech.com for additional data sheets and product information. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make |
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