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| Surface Mount Bi-Directional Coupler High Power, 50 Maximum Ratings Operating Temperature Storage Temperature -55C to 100C -55C to 100C ! NEW BDCA1-6-11 600 to 1100 MHz Features * * * * * wideband, 600-1100 MHz excellent VSWR 1.1:1 typ. all ports solder plated leads excellent power handling capability, 42W (1 GHz) low temperature variation Pin Connections INPUT OUTPUT COUPLED (forward) COUPLED (reverse) GROUND 1 6 10 5 2,3,4,7,8,9 CASE STYLE: DZ944 PRICE: $3.95 ea. QTY (10-49) Applications * cellular * CDMA * ISM Bi-Directional Electrical Specifications Outline Drawing MODEL NO. FREQ. RANGE (MHz) fL-fU BDCA1-6-11 600-1100 600-700 700-1000 1000-1100 COUPLING (dB) Nom. 6.30.5 6.00.4 6.30.5 Max. Flatness 0.5 0.3 0.5 MAINLINE LOSS* (dB) Typ. Max. 1.5 1.8 1.8 1.8 2.0 2.0 DIRECTIVITY (dB) Typ. Min. 23 27 21 20 19 15 VSWR (:1) Typ. 1.05 1.08 1.10 POWER INPUT** (W) Max. 50 42 38 * Includes theoretical coupled power loss of 1.25 dB at 6 dB coupling. ** Derate linearly 1/3 at 100C Typical Performance Data Frequency (MHz) Insertion Loss (dB) In-Out 1.48 1.65 1.77 1.83 1.80 1.70 Coupling (dB) In-CPL Out-Term 6.66 6.16 5.94 5.95 6.19 6.64 6.66 6.16 5.95 5.93 6.16 6.63 Directivity (dB) Out-CPL In-Term 22.85 25.61 28.77 28.02 23.19 18.67 23.34 26.35 29.60 27.46 22.37 17.98 In 33.43 40.51 37.91 29.51 24.39 20.63 Return Loss (dB) Out CPL 33.64 41.11 37.28 29.10 24.03 20.33 37.94 45.74 31.81 25.64 21.71 18.77 Term 35.02 43.29 35.75 28.92 24.44 21.12 600.00 700.00 800.00 900.00 Outline Dimensions ( inch ) mm A .30 7.62 H .057 1.45 B .250 6.35 J .004 0.10 C .052 1.32 K .085 2.16 D .274 6.96 L .296 7.52 E .050 1.27 M .030 0.76 F .050 1.27 G .012 0.30 wt grams 0.25 1000.00 1100.00 BDCA1-6-11 INSERTION LOSS 2.0 1.8 INSERTION LOSS (dB) at RF level of -10 dBm BDCA1-6-11 COUPLING & DIRECTIVITY at RF level of -10 dBm 35 COUPLING & DIRECTIVITY (dB) 30 25 20 15 10 5 0 600 COUPLING 700 800 900 DIRECTIVITY 1000 1100 1.6 1.4 1.2 1.0 0.8 0.6 0.4 600 Demo Board MCL P/N: TB-115 Suggested PCB Layout (PL-004) 700 800 900 FREQUENCY (MHz) 1000 1100 FREQUENCY (MHz) 50 at RF level of -10 dBm BDCA1-6-11 RETURN LOSS 40 RETURN LOSS (dB) Bi-Directional Coupler Schematic IN OUT 30 20 10 IN 0 600 700 800 OUT 900 CPL 1000 TERM 1100 CPL FORWARD CPL REVERSE FREQUENCY (MHz) Mini-Circuits (R) INTERNET http://www.minicircuits.com P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 Distribution Centers NORTH AMERICA 800-654-7949 * 417-335-5935 * Fax 417-335-5945 * EUROPE 44-1252-832600 * Fax 44-1252-837010 Mini-Circuits ISO 9001 & ISO 14001 Certified REV. A M88753 ED-10880/1 BDCA1-6-11 LC/TD/CP 030917 |
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