 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| Directional Coupler 7540to1000MHz Maximum Ratings OperatingTemperature StorageTemperature -40Cto85C -55Cto100C Surface Mount ADC-20-4-75R+ Features Pin Connections INPUT OUTPUT COUPLED GROUND NOTUSED 1 6 3 2,5 4 * wideband,40-1000MHz * lowmainlineloss,0.6dBtyp. * excellentVSWR,1.1:1typ. * internalload,noexternalcomponentsrequired * aqueouswashable * protectedbyUSPatent6,133,525&6,140,887 CASESTYLE:CD636 PRICE:$7.95ea.QTY(10-49) + RoHS compliant in accordance with EU Directive (2002/95/EC) The +Suffix has been added in order to identify RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications. Applications * CATV Directional Coupler Electrical Specifications Outline Drawing FREQ. (MHz) COUPLING (dB) L Nom. 40-1000 20.50.5 Flatness 0.8 Typ. 0.5 Max. 0.8 Typ. 0.6 MAINLINE LOSS1 (dB) M 0.9 0.7 U Typ. 24 1.2 L Min. 17 Max. Typ. Max. DIRECTIVITY (dB) M Typ. 20 Min. 15 Typ. 17 U Min. 12 VSWR POWER (:1) INPUT, W Typ. 1.10 Max. 1.0 L=40-400MHzM=400-500MHzU=500-1000MHz 1.Mainlinelossincludestheoreticalpowerlossatcoupledport. Typical Performance Data PCB Land Pattern Suggested Layout, Tolerance to be within .002 Frequency (MHz) 40.00 100.00 220.00 340.00 450.00 560.00 680.00 800.00 900.00 1000.00 Mainline Loss (dB) In-Out 0.57 0.52 0.50 0.53 0.56 0.62 0.68 0.71 0.74 0.77 ADC-20-4-75R+ MAINLINE LOSS Coupling (dB) In-Cpl 20.74 20.82 20.87 20.82 20.73 20.59 20.42 20.23 20.07 19.86 Directivity (dB) 24.46 24.90 23.92 22.10 20.26 18.57 17.84 17.23 16.93 16.53 Return Loss (dB) In Out 24.97 25.29 29.34 29.25 28.31 29.17 26.02 26.77 24.23 25.60 25.31 24.40 30.01 23.08 27.10 23.22 23.57 23.74 25.62 24.50 ADC-20-4-75R+ COUPLING & DIRECTIVITY Cpl 25.60 28.73 31.75 39.90 41.94 37.70 36.42 30.86 28.67 27.23 Outline Dimensions ( inch ) mm A .272 6.91 H .030 0.76 B .310 7.87 J .026 0.66 C .220 5.59 K .065 1.65 D .100 2.54 L .300 7.62 E .162 4.11 F .055 1.40 G .100 2.54 wt grams 0.25 0.9 MAINLINE LOSS (dB) 0.8 0.7 0.6 0.5 0.4 0 at RF level of -4.3 dBm 27 COUPLING & DIRECTIVITY (dB) 24 21 18 15 at RF level of -4.3 dBm COUPLING DIRECTIVITY Demo Board MCL P/N: TB-356 Suggested PCB Layout (PL-213) 200 400 600 800 1000 0 200 400 600 800 1000 FREQUENCY (MHz) ADC-20-4-75R+ RETURN LOSS IN 40 OUT CPL FREQUENCY (MHz) Electrical Schematic 50 RETURN LOSS (dB) at RF level of -4.3 dBm 30 20 0 200 400 600 800 1000 FREQUENCY (MHz) Mini-Circuits TM (R) 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 The Design Engineers Search Engine Provides ACTUAL Data Instantly From MINI-CIRCUITS At: www.minicircuits.com IF/RF MICROWAVE COMPONENTS REV.A M119986 ED-12356/2 ADC-20-4-75R+ DY/LC/CP/AM 081111 |
Price & Availability of ADC-20-4-75R
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |