ZFDC-10-5 Datasheet | Mini-Circuits

Features - very wideband, 1 to 2000 MHz - excellent directivity, 30 d B typ. - rugged shielded case CASE STYLE: K18 CONNECTORS: BNC PRICE: $84.95 ea. QTY (1-9) $89.95 ea. QTY (1-9) SMA or N-type Pin Connections PORT INPUT OUTPUT COUPLED db 1 2 3 Applications - - - - cellular instrumentation munication receivers & transmitters GPS Directional Coupler Electrical Specifications FREQ. RANGE (MHz) COUPLING (d B) MAINLINE LOSS (d B) L Typ. Max. 1.2 1.9 DIRECTIVITY (d B) L Typ. Min. 38 25 M Typ. Min. 30 18 U Typ. Min. 22 18 VSWR (:1) POWER INPUT, W L Max. 0.5 MU Max. 0.5 Outline Drawing f L-f U 1-2000 Nom. 10.8±0.5 Flatness ±0.5 M U Typ. Max. Typ. Max. 1.2 1.8 1.8 2.5 Typ. 1.3 L = low range [f L to 10 f L] M = mid range [10 f L to f U/2] U = upper range [f U/2 to f U] 1. Mainline loss includes theoretical power loss at coupled port. Typical Performance Data Frequency (MHz) Insertion Loss (d B) In-Out 1.47 1.13 1.12 1.20 1.19 1.19 1.31 1.34 1.33 1.59 Coupling (d B) In-Cpl 11.03 10.71 10.70 10.78 10.77 10.73 10.81 10.96 11.08 11.68 Directivity (d B) 47.08 49.57 47.38 39.74 31.82 26.87 25.29 23.98 22.06 19.78 In 14.55 18.26 18.32 18.61 18.79 18.84 18.83 18.70 17.99 16.91 Return Loss (d B) Out 18.01 30.69 30.20 27.02 22.14 19.38 18.76 17.75 15.32 12.53 Cpl 18.03 31.26 30.46 25.80 19.98 15.98 14.75 13.90 13.15 12.52 Outline Dimensions ( inch mm ) A 1.25 31.75 J --B 1.25 31.75 K --C .75 19.05 L .125 3.18 D .63 16.00 M 1.688 42.88 E .38 9.65 N 2.18 55.37 F 1.00 25.40 P .75 19.05 G .125 3.18 H 1.000 25.40 Q wt .07 grams 1.78 70.0 1.00 40.00 80.00 260.00 600.00 1050.00 1300.00 1550.00 1800.00 2000.00 ZFDC-10-5 INSERTION LOSS 2.0 INSERTION LOSS (d B) 1.6 1.2 0.8 0.4 0.0 0 400 800 1200 FREQUENCY (MHz) 1600 2000 at RF level of -10 d Bm ZFDC-10-5 COUPLING & DIRECTIVITY 60 COUPLING & DIRECTIVITY (d B) 50 40 30 20 10 0 0 400 800 1200 FREQUENCY (MHz) 1600 2000 at RF level of -10 d Bm ZFDC-10-5 RETURN LOSS 40 at RF level of -10 d Bm COUPLING DIRECTIVITY RETURN LOSS (d B) 34 28 22 16 10...