Mini-Circuits 35GHz 400mA Bias Tee ZBT-K353-FT+

Mini-Circuits’ ZBT-K353-FT+ is an ultra-wideband coaxial bias-tee covering frequencies from 10 MHz to 35 GHz with low insertion loss, excellent return loss, and high DC to RF isolation over its entire frequency range. This model is capable of handling up to +30 dBm (1W) RF input power and DC input current up to 400 mA, and is ideal for applications such as biasing amplifiers, laser diodes, active antennas and more. Parameter Frequency (GHz) Min. Typ. Max. Unit Frequency Range 0.01 35 GHz 0.01-20 - 0.5 1.2 Insertion Loss dB 20-35 - 1.0 2.0 0.01-20 - 18 9.5 Input Return Loss dB 20-35 - 15 9.5 0.01-20 - 18 9.5 Output Return Loss dB 20-35 - 15 9.5 Isolation1 0.01-35 - 35 - dB DC Resistance, DC to RF and DC port - 2.5 - Ohm 1. Isolation (RF+DC port to DC port) is tested with a 50Ohm 2.92mm connector at the DC input port. CURRENT DERATING 440 Operating Case Temperature -40 °C to +85 °C 420 Storage Temperature -55 °C to +100 °C 400 380 RF Power +30 dBm max. 360 340 Input Current SEE CHART 320 300 Voltage at DC Port +25 V max. 280 2. Permanent damage may occur if any of these limits are exceeded. 260 240 220 200 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 REV. OR ECO-024835 ZBT-K353-FT+ MCL NY 250312 www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.c om PAGE 1 OF 4 )Am( tnerruC Wideband Bias-Tee