MEC 3086 Pulse TWT 15.50 GHz – 17.90 GHz RF Performance • • • • • 40% Duty Cycle 700 W Minimum Power 15.50 to 17.90 GHz -40° to 85° C 45-48 dB Typical Gain • 19.8” L x 3.9” W x 3.4” H (50.3 x 9.9 x 8.6 cm) • ±20° Phase Match Freq (GHz) Typ. Sat. Power Output (W) Min. Spec. Power Output (W) Typ. Gain @ Spec. Power (dB) 15.50 710 700 45 16.10 725 700 47 16.70 725 700 48 17.30 725 700 47 17.90 710 700 47 Typical power output is shown to illustrate capability. Typical gain shown is with equalizer. Performance Typical Operating Conditions Element Voltage Heater Helix with RF without RF Grid Drive Grid Bias Off Cathode (Ek) Collector Coll. #1 Coll. #2 Current Power Supply Requirements Voltage Min. Voltage Max. Current Max. -6.3 Vdc 1.70 A -5.8 Vdc -6.6 Vdc 2.5 A Ground Ground 195 Vpk -350 Vdc -12.2 kV 7.0 mApk 3.3 mApk 0 mApk 0 mA 416 mApk Ground Ground 150 Vpk -300 Vdc -12 kV Ground Ground 275 Vpk -500 Vdc -13 kV 20 mApk 20 mApk 20 mApk 1.0 mA 480 mApk 7.2 kV 85.0 mApk (w/RF) 6.0 mApk(w/o RF) 324 mApk (w/RF) 406 mApk(w/o RF) 5.0 kV 59% x Ek ±2% 200 mApk 41% x Ek ±2% 480 mApk Typical Spec Input VSWR ......................................1.90:1 ................... 2.0:1 Output VSWR ...................................1.47:1 ................... 2.0:1 Duty Cycle ......................................... 40% ...................... 40% Noise Power Density (dBm/MHz) .................................... >-105 ..................... -105 Spurious ........................................ >-50 dBc ............. -50 dBc Prime Power .................................... 938 W ............... 1200 W Cathode voltage is measured with respect to ground. Heater, Collector, and Grid voltages are measured with respect to Cathode. 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 15.50 GHz – 17.90 GHz Pulse TWT ● MEC 3086