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Coaxial Bias-Tee Wideband Maximum Ratings Operating Temperature Storage Temperature RF Power Voltage at DC port Input Current ZFBT-4R2GW-FT+ ZFBT-4R2GW-FT Features * wideband, 0.1-4200 MHz * low insertion loss, 0.6 dB typ * feed through terminal per DC port CASE STYLE: Y460 Connectors Model SMA ZFBT-4R2GW-FT BRACKET (OPTION "B") Price $79.95 $2.50 Qty. (1-9) (1+) 0.1 to 4200 MHz -55C to 100C -55C to 100C 30dBm max. 30V max. 500mA Applications * * * * * * DC resistance from DC to RF&DC port 4.5 ohm typ. Coaxial Connections RF RF&DC DC GND in (SMA female) out (SMA male) +15 (feed-through pin) GND biasing amplifiers biasing of laser diodes biasing of active antennas DC return DC blocking test accessory MODEL NO. FREQ. (MHz) + RoHS compliant in accordance with EU Directive (2002/95/EC) The +Suffix identifies RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications. Bias Tee Electrical Specifications INSERTION LOSS* (dB) ISOLATION*(dB) (RF port to DC port) (RF&DC port to DC port) M Typ. -- Min. -- Typ. -- U VSWR** (:1) fL ZFBT-4R2GW-FT(+) 0.1 fU 4200 L M U L Typ. Max. Typ. Max. Typ. Max. Typ. Min. 0.15 0.8 0.6 1.2 0.6 1.6 -- -- L M U Min. Typ. Max. Typ. Max. Typ. Max. -- 1.06 1.6 1.13 1.3 1.13 1.3 Outline Drawing L= low range(fL to 10 fL) M=mid range(10 fL to fU/2) U=upper range (fU/2 to fU) * Insertion Loss 1 dB Max. and Isolation 7 dB Min. 0.1 to 0.3 MHz Insertion Loss and Isolation are guaranteed up to 20 dBm-RF power and 200mA DC current. ** VSWR measured with open and short at DC port. Typical Performance Data INSERTION LOSS (dB) with current Freq. Pin (MHz) (dBm) 0mA 20mA 0.10 0.27 0.53 1.06 10.00 114.75 324.25 743.25 952.75 1581.25 2000.25 2524.00 3047.75 3676.25 4200.00 4502.50 4802.00 5251.75 5550.75 6000.00 19.80 19.80 19.80 19.80 18.50 19.50 19.70 18.70 18.20 18.00 17.10 14.40 14.20 15.10 17.90 -0.60 -0.70 -1.10 -2.00 -2.40 0.17 0.13 0.12 0.13 0.16 0.22 0.50 0.28 0.31 0.46 0.46 0.40 0.45 0.73 1.04 1.17 1.26 1.19 1.65 1.70 0.17 0.13 0.12 0.13 0.17 0.25 0.55 0.31 0.33 0.48 0.48 0.42 0.48 0.74 1.07 1.19 1.26 1.17 1.63 1.71 ISOLATION (dB) (Pin=-10dBm) with current 200mA 0.24 0.15 0.11 0.12 0.16 0.22 0.56 0.29 0.33 0.49 0.47 0.44 0.49 0.75 1.06 1.16 1.20 1.09 1.51 1.50 VSWR (:1) 200mA 11.75 18.16 23.37 27.92 30.56 33.59 43.34 52.47 40.95 44.17 45.28 53.67 50.99 45.65 27.92 27.87 37.51 48.19 38.19 34.48 1.16 1.07 1.04 1.02 1.04 1.07 1.06 1.06 1.11 1.13 1.12 1.12 1.09 1.07 1.09 1.14 1.12 1.11 1.10 1.12 50mA 0.16 0.13 0.12 0.12 0.17 0.24 0.53 0.30 0.33 0.47 0.47 0.41 0.47 0.75 1.07 1.18 1.27 1.16 1.60 1.65 100mA 0.17 0.14 0.11 0.11 0.16 0.22 0.52 0.29 0.31 0.46 0.46 0.42 0.46 0.75 1.06 1.19 1.25 1.13 1.56 1.59 150mA 0.20 0.14 0.11 0.12 0.16 0.22 0.53 0.29 0.32 0.48 0.46 0.43 0.46 0.75 1.05 1.17 1.22 1.11 1.54 1.54 0mA 19.46 25.86 29.17 30.81 30.06 34.45 44.65 51.19 40.75 42.58 45.46 53.15 52.46 46.32 28.42 28.15 37.95 49.68 38.44 34.37 20mA 19.04 25.53 28.98 30.74 30.07 34.49 44.61 50.50 40.80 42.59 45.57 53.72 52.25 47.19 28.36 28.10 38.01 51.04 38.56 34.36 50mA 17.83 24.52 28.36 30.56 30.07 34.27 44.25 50.16 40.97 43.94 45.73 52.19 51.55 46.36 28.24 28.05 38.19 49.12 38.36 34.23 100mA 14.58 21.43 26.18 29.62 30.20 33.99 43.90 50.65 40.97 43.77 45.48 53.17 51.33 45.53 28.14 27.96 37.93 49.37 38.07 34.40 150mA 12.66 19.31 24.40 28.62 30.38 33.83 43.91 51.69 40.93 44.36 46.14 52.67 51.46 46.19 28.01 27.84 37.58 49.13 37.85 34.49 Outline Dimensions ( inch ) mm INSERTION LOSS (dB) 2.0 ZFBT-4R2GW-FT INSERTION LOSS WITH CURRENT 0mA 100mA 200mA 60 ZFBT-4R2GW-FT ISOLATION WITH CURRENT A 1.25 B 1.25 C .75 D .63 E F G H .125 3.18 S .29 7.37 J .125 K .46 .36 1.000 1.000 9.14 25.40 25.40 Q .50 R .80 S .45 ISOLATION (dB) 1.6 1.2 0.8 0.4 0.0 0 50 40 30 20 10 0mA 100mA 200mA 31.75 31.75 19.05 16.00 L M N .06 P .750 3.18 11.68 wt. grams 38 2.18 1.688 55.37 42.88 1.52 19.05 12.70 20.32 11.43 1000 2000 3000 4000 FREQUENCY (MHz) 5000 6000 0 1000 2000 3000 4000 5000 6000 FREQUENCY (MHz) ZFBT-4R2GW-FT VSWR 1.20 1.16 electrical schematic VSWR 1.12 1.08 1.04 1.00 0 1000 2000 3000 4000 5000 6000 FREQUENCY (MHz) Distribution Centers NORTH AMERICA 800-654-7949 * 417-335-5935 * Fax 417-335-5945 * EUROPE 44-1252-832600 * Fax 44-1252-837010 Mini-Circuits (R) INTERNET http://www.minicircuits.com P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 Mini-Circuits ISO 9001 & ISO 14001 Certified REV. A M98898 ZFBT-4R2GW-FT DJ/RS/CP 060211 |
Price & Availability of ZFBT-4R2GW-FT
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