Plug-In PDC-20-1W+ PDC-20-1W Directional Coupler 50 10 to 700 MHz Maximum Ratings Features Operating Temperature -55C to 100C Storage Temperature -55C to 100C Permanent damage may occur if any of these limits are exceeded. Pin Connections INPUT 1 OUTPUT 4 COUPLED 3 GROUND 2,5,7,8 CASE GROUND 2,5,7,8 NOT USED * wideband, 10 to 700 MHz * excellent directivity, 27 dB typ. * low mainline loss, 0.4 dB typ. * rugged welded construction, hermetically sealed CASE STYLE: A01 PRICE: $26.20 ea. QTY. (1-9) +RoHS Compliant Applications The +Suffix identifies RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications * VHF/UHF * power levelling * instrumentation * defense & federal communications 6 Directional Coupler Electrical Specifications FREQ. (MHz) COUPLING (dB) MAINLINE LOSS1 (dB) L Outline Drawing M DIRECTIVITY (dB) U L VSWR POWER (:1) INPUT, W M U L MU fL-fU Nom. Flatness Typ. Max. Typ. Max. Typ. Max. Typ. Min. Typ. Min. Typ. Min. Typ. 10-700 19.20.5 0.5 0.25 0.5 0.4 0.7 0.7 1.1 34 30 27 23 23 20 1.4 In Return Loss (dB) Out Cpl Max. Max. 1.0 2.0 M = mid range [10 fL to fU/2] U= upper range [fU/2 to fU] L = low range [fL to 10 fL] 1. Mainline loss includes theoretical power loss at coupled port. Typical Performance Data Outline Dimensions ( inch mm ) E F .370 .400 9.40 10.16 wt grams 5.2 Mainline Loss (dB) In-Out Coupling (dB) In-Cpl Directivity (dB) 10.00 46.00 82.00 138.00 214.00 0.20 0.23 0.24 0.26 0.29 19.29 19.32 19.33 19.32 19.31 51.48 41.09 35.91 31.59 28.18 40.36 36.39 32.26 28.32 25.20 33.45 32.61 30.46 27.48 24.70 33.45 32.35 30.58 28.12 26.12 302.00 358.00 421.00 576.00 700.00 0.34 0.36 0.35 0.40 0.45 19.25 19.24 19.17 19.01 19.09 26.26 25.63 25.50 26.57 26.33 22.96 22.14 21.46 20.92 21.47 22.54 21.71 21.05 20.54 21.20 25.29 25.57 26.20 22.61 16.58 PDC-20-1W MAINLINE LOSS 0.5 PDC-20-1W COUPLING & DIRECTIVITY at RF level of -10 dBm 80 0.4 DIRECTIVITY 48 0.2 32 16 0.1 0 0.0 0 140 280 420 FREQUENCY (MHz) 560 700 0 140 280 420 FREQUENCY (MHz) 560 700 Electrical Schematic PDC-20-1W RETURN LOSS at RF level of -10 dBm IN RETURN LOSS (dB) COUPLING 64 0.3 60 at RF level of -10 dBm COUPLING & DIRECTIVITY (dB) C D .385 .400 9.78 10.16 J K .14 .031 3.56 0.79 MAINLINE LOSS (dB) A B .770 .800 19.56 20.32 G H .200 .20 5.08 5.08 Frequency (MHz) OUT CPL 50 40 30 20 10 0 140 280 420 FREQUENCY (MHz) 560 700 Notes A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document. B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit's applicable established test performance criteria and measurement instructions. C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, "Standard Terms"); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits' website at www.minicircuits.com/MCLStore/terms.jsp Mini-Circuits (R) www.minicircuits.com P.O. Box 35166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com REV. B M119986 PDC-20-1W WZ/TD/CP/AM 120914