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| Coaxial Directional Coupler 50 23dB 800 to 2000 MHz Features -55C to 100C -55C to 100C 3W Max. ! NEW ZNDC-23-2G Maximum Ratings Operating Temperature Storage Temperature Power Input * * * * excellent insertion loss, 0.5 dB typ. excellent VSWR, 1.2:1 typ. useable over 800-2000 MHz very flat coupling, 0.3 dB typ. CASE STYLE: FM587 PRICE: $49.95 ea. QTY (1-9) Applications Pin Connections INPUT OUTPUT COUPLED 1 2 3 FREQ. RANGE (MHz) fL-fU 800-2000 800-1000 1000-1700 1700-2000 * cellular * PCS * ISM Directional Coupler Electrical Specifications COUPLING (dB) Nom. 23.20.5 23.00.5 22.70.5 Max. Flatness 0.4 0.4 0.4 MAINLINE LOSS (dB) Typ. Max. 0.3 0.6 0.5 0.9 0.6 1.1 DIRECTIVITY (dB) Typ. Min. 25 22 20 17 17 14 VSWR (:1) Typ. 1.2 1.2 1.2 POWER INPUT (W) Max. 3 3 3 Outline Drawing Typical Performance Data Frequency (MHz) 800.00 900.00 1000.00 1100.00 1300.00 1500.00 1700.00 1800.00 1900.00 2000.00 Insertion Loss (dB) In-Out 0.33 0.34 0.36 0.39 0.45 0.52 0.60 0.64 0.68 0.72 Coupling (dB) In-Cpl 23.52 23.37 23.23 23.10 22.90 22.80 22.79 22.82 22.87 22.95 Directivity (dB) In 24.81 25.98 27.31 29.03 34.03 30.69 24.47 22.23 20.33 18.29 23.11 24.42 25.52 25.98 24.89 23.11 22.07 21.91 21.98 22.29 Return Loss (dB) Out 22.15 23.52 24.59 25.04 24.32 21.98 20.06 19.36 18.71 18.30 Cpl 30.23 30.61 30.96 31.16 32.65 34.94 38.33 39.22 37.67 36.58 Outline Dimensions (inch ) mm A B C 2.00 1.25 .75 50.80 31.75 19.05 J .44 11.18 K .38 9.65 D E .17 1.656 4.32 42.06 wt. grams 57 F .15 3.81 G H .140 .63 3.56 16.00 1.2 1.0 0.8 0.6 0.4 0.2 0.0 at RF level of -10 dBm ZNDC-23-2G INSERTION LOSS 40 COUPLING & DIRECTIVITY (dB) 35 ZNDC-23-2G COUPLING & DIRECTIVITY 45 40 RETURN LOSS (dB) 35 30 25 20 15 10 5 0 2000 at RF level of -10 dBm ZNDC-23-2G RETURN LOSS INSERTION LOSS (dB) 30 25 20 15 10 5 0 800 1000 CPL 1200 1400 1600 FREQUENCY (MHz) DIRECT 1800 RL-IN 800 1000 RL-OUT RL-CPL 2000 800 1000 1200 1400 1600 1800 2000 FREQUENCY (MHz) 1200 1400 1600 FREQUENCY (MHz) 1800 Mini-Circuits DC2 (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 ISO 9001 CERTIFIED REV. OR M91182 ED-10203 ZNDC-23-2G WZ/TD/CP 040325 |
Price & Availability of ZNDC-23-2G
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