MEC 5466 Communication TWT 17.3 GHz – 18.4 GHz RF Performance • • • • • 450 W Minimum Power 17.3 to 18.4 GHz -40° to 85° C 1555 W Typ. Prime Power 45-47 dB Typical Gain • 19.8” L x 3.9” W x 3.4” H (50.3 x 10 x 8.6 cm) • Phase Match Available Typical Operating Conditions Element Voltage Heater Helix with RF without RF FE On FE Off Cathode (Ek) Collector w/RF Coll. #1 Coll. #2 Current Power Supply Requirements Voltage Min. Voltage Max. Current Max. -6.1 Vdc 1.7 A -5.8 Vdc -6.6 Vdc 2A Ground Ground -10 Vdc -1600 Vdc -11.8 kV 5 mA 1 mA 0.1 mA 0.1 mA 385 mA Ground Ground 0 -1600 Vdc -11.5 kV Ground Ground -50 Vdc -2000 Vdc -12.5 kV 10 mA 10 mA 1 mA 1 mA 400 mA 5.81 kV 3.20 kV 110 mA 270 mA 49% x Ek ±2% 27% x Ek ±2% Cathode voltage is measured with respect to ground. Heater, Collector, and Focus Electrode (FE) voltages are measured with respect to Cathode. 250 mA 375 mA Freq (GHz) Typ. Sat. Power Output (W) Min. Spec. Power Output (W) Typ. Gain @ Spec. Power (dB) 17.3 17.4 17.5 17.6 17.7 17.8 17.9 18.0 18.1 18.2 18.3 18.4 550 550 550 550 540 530 525 500 490 480 460 450 500 500 500 500 500 500 500 450 450 450 450 450 47 47 47 47 47 47 47 46 46 46 45 45 Typical power output is shown to illustrate capability. Typical gain shown is without equalizer. Performance Typical Spec Input VSWR ......................................1.75:1 ................. 2.25:1 Output VSWR ...................................1.92:1 ................... 2.3:1 Max. Duty ............................................ — ......................... CW FE Capacitance ................................ 50 pF ................... 65 pF Min. Harmonic Separation .............. -30 dBc .............. -15 dBc Noise Power Density (dBm/MHz) ...................................... -20 ......................... -15 Prime Power ................................... 1555 W .............. 1600 W This model number is controlled by the International Traffic in Arms Regulations, and can only be exported via a U.S. Department of State export license. They may not be transferred, transshipped on a non-continuous voyage, or otherwise be disposed of in any other country, either in their original form or after being incorporated into other end-items, without the prior written approval of the U.S. Department of State. Specifications are subject to change without notice. Teledyne TWT Products • 11361 Sunrise Park Drive • Rancho Cordova, CA 95742 • 916.638.3344 • www.teledynemicrowave.com This model number is controlled by the International Traffic in Arms Regulations, and can only be exported via a U.S. Department of State export license. They may not be transferred, transshipped on a non-continuous voyage, or otherwise be disposed of in any other country, either in their original form or after being incorporated into other end-items, without the prior written approval of the U.S. Department of State. Teledyne TWT Products • 11361 Sunrise Park Drive • Rancho Cordova, CA 95742 • 916.638.3344 • www.teledynemicrowave.com 17.3 GHz – 18.4 GHz Communication TWT ● MEC 5466