BDCA-16-30

Surface Mount Bi-Directional Coupler High Power, 50Ω Maximum Ratings Operating Temperature Storage Temperature -55°C to 100°C -55°C to 100°C ! NEW BDCA-16-30 1800 to 4200 MHz Features • • • • • four-port coupler wideband, 1800-4200 MHz low insertion loss, 0.4 dB typ. low temperature variation low profile, 0.052" height Pin Connections INPUT OUTPUT COUPLED (forward) COUPLED (reverse) GROUND 1 6 10 5 2,3,4,7,8,9 CASE STYLE: DZ944 PRICE: $5.95 ea. QTY (10-49) Applications • • • • PCS ISM MDS defense Outline Drawing MODEL NO. FREQ. RANGE (MHz) fL-fU BDCA-16-30 1800-4200 1800-3000 1800-2500 3000-4200 Bi-Directional Electrical Specifications COUPLING (dB) Nom. 15.2±1.0 15.5±0.7 14.8±0.5 Max. Flatness ±1.2 ±1.0 ±1.0 MAINLINE LOSS* (dB) Typ. Max. 0.5 0.4 0.7 0.9 0.9 1.2 DIRECTIVITY (dB) Typ. Min. 23 22 18 13 14 13 VSWR (:1) Typ. 1.3 1.3 1.3 POWER INPUT** (W) Max. 24 27 18 * Includes theoretical coupled power loss of 0.11 dB at 16 dB coupling. ** Derate linearly to 1/3 at 100°C Typical Performance Data Frequency (MHz) 1800.00 2000.00 2100.00 2300.00 2500.00 2700.00 2880.00 3000.00 3600.00 4200.00 Insertion Loss (dB) In-Out 0.41 0.47 0.50 0.55 0.59 0.61 0.61 0.61 0.65 0.84 Coupling (dB) In-CPL Out-Term 16.30 15.80 15.59 15.24 14.96 14.72 14.53 14.42 14.39 15.24 16.30 15.79 15.58 15.25 14.96 14.72 14.53 14.43 14.37 15.23 Directivity (dB) Out-CPL In-Term 19.42 18.24 17.77 17.27 16.87 17.09 17.34 17.62 22.92 19.29 20.12 18.65 18.03 17.21 16.71 16.46 16.63 16.96 19.92 17.42 In 21.25 19.08 18.32 17.42 17.13 17.58 18.93 20.57 26.02 15.01 Return Loss (dB) Out CPL 21.37 19.19 18.39 17.40 17.08 17.63 18.70 20.11 25.31 14.78 24.36 21.44 20.37 18.62 17.98 18.07 18.76 19.50 33.48 19.56 Term 24.07 21.24 20.22 18.65 17.99 17.99 18.61 19.38 39.80 20.00 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 INSERTION LOSS (dB) BDCA-16-30 INSERTION LOSS at RF level of -10 dBm BDCA-16-30 COUPLING & DIRECTIVITY at RF level of -10 dBm 1.0 0.8 COUPLING & DIRECTIVITY(dB) 30 Demo Board MCL P/N: TB-115 Suggested PCB Layout (PL-004) COUPLING 25 DIRECTIVITY 0.6 0.4 0.2 0.0 1800 20 15 2200 2600 3000 3400 FREQUENCY (MHz) 3800 4200 10 1800 2200 2600 3000 3400 FREQUENCY (MHz) 3800 4200 BDCA-16-30 RETURN LOSS 50 RETURN LOSS (dB) 40 30 20 10 at RF level of -10 dBm Bi-Directional Coupler Schematic IN OUT CPL FORWARD IN OUT 3000 CPL REVERSE CPL 3400 TERM 3800 4200 0 1800 2200 2600 FREQUENCY (MHz) Mini-Circuits ® 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 ISO 9001 CERTIFIED REV. B M92913 ED-9168 BDCA-16-30 LC/TD/CP/AM 040609