Surface Mount ADC-10-4-75+ ADC-10-4-75 Directional Coupler 75Ω 5 to 1000 MHz Maximum Ratings Features Operating Temperature -40°C to 85°C Storage Temperature -55°C to 100°C Permanent damage may occur if any of these limits are exceeded. Pin Connections INPUT OUTPUT COUPLED GROUND 75Ω TERM EXTERNAL ISOLATE (DO NOT USE) 1 6 3 2 4 5 CASE STYLE: CD542 PRICE:$6.95 ea. QTY (10-49) • wideband, 5-1000 MHz • low mainline loss, 0.9 db typ. • excellent coupling flatness, ±0.2 typ. • aqueous washable • protected by U.S Patents 6,133,525 & 6,140,887 + RoHS compliant in accordance with EU Directive (2002/95/EC) The +Suffix identifies RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications. Applications • cable tv • communications Directional Coupler Electrical Specifications FREQ. (MHz) Outline Drawing COUPLING (dB) MAINLINE LOSS1 (dB) DIRECTIVITY (dB) fL-fU Nom. Flatness L Typ. Max. M Typ. Max. U Typ. Max. 5-1000 10.5±0.5 ±0.5 0.85 1.4 0.9 1.4 1.0 1.4 L Typ. Min. 40 M Typ. Min. 20 18 VSWR POWER (:1) INPUT, W U Typ. Min. 12 12 Typ. L Max. MU Max. 1.2 1.0 1.0 8 L= 5-50 MHz M= 50-500 MHz U= 500-1000 MHz 1. Mainline loss includes theoretical power loss at coupled port. Typical Performance Data Frequency (MHz) Mainline Loss (dB) In-Out Coupling (dB) In-Cpl Directivity (dB) 5.00 20.00 30.00 50.00 200.00 0.86 0.85 0.87 0.88 0.94 10.49 10.47 10.47 10.54 10.44 39.77 44.02 42.61 37.53 24.51 21.07 21.45 21.33 21.23 21.30 35.08 54.46 45.16 39.56 19.31 19.58 20.21 20.18 20.11 20.41 300.00 500.00 700.00 800.00 1000.00 0.95 0.96 0.97 1.00 1.02 10.45 10.68 10.87 10.91 10.93 20.79 15.89 13.00 12.16 11.40 20.99 19.89 17.97 17.94 17.55 25.49 21.12 18.87 19.06 20.58 20.87 22.93 25.71 27.11 24.44 PCB Land Pattern Outline Dimensions ( inch mm ) B .310 7.87 C .220 5.59 D .100 2.54 H .030 0.76 J .026 0.66 K .065 1.65 L .300 7.62 E .112 2.84 F .055 1.40 G .100 2.54 wt grams 0.20 Demo Board MCL P/N: TB-08 Suggested PCB Layout (PL-042) ADC-10-4-75 MAINLINE LOSS 1.5 INSERTION LOSS (dB) A .272 6.91 ADC-10-4-75 COUPLING & DIRECTIVITY at RF level of -10 dBm 60 1.3 COUPLING DIRECTIVITY 40 30 0.9 20 0.7 10 0.5 0 0 200 400 600 FREQUENCY (MHz) 800 1000 0 200 400 600 FREQUENCY (MHz) 800 1000 Electrical Schematic ADC-10-4-75 RETURN LOSS RETURN LOSS (dB) at RF level of -10 dBm 50 1.1 70 Cpl COUPLING & DIRECTIVITY (dB) Suggested Layout, Tolerance to be within ± � .002 In Return Loss (dB) Out at RF level of -10 dBm IN 60 OUT CPL 50 40 30 20 10 0 200 400 600 FREQUENCY (MHz) 800 1000 Mini-Circuits ® minicircuits.com ISO 9001 ISO 14001 AS 9100 CERTIFIED P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 For detailed performance specs & shopping online see Mini-Circuits web site TM The Design Engineers Search Engine Provides ACTUAL Data Instantly From MINI-CIRCUITS At: www.minicircuits.com IF/RF MICROWAVE COMPONENTS REV. E M119986 ED-6560/1 ADC-10-4-75 WZ/TD/CP/AM 081111