MEC 5508 Continuous Wave TWT 6.0 GHz – 18.0 GHz RF Performance • • • • • 150 W Minimum Power 6.0 to 18.0 GHz -40° to 85° C 840 W Typ. Prime Power 26-27.5 dB Typical Gain • 11.05” L x 1.47” W x 2.8” H (28.1 x 3.73 x 7.2 cm) Typical Operating Conditions Element Voltage Heater Helix with RF without RF FE Drive FE Bias Cathode (Ek) Collector w/RF Coll. #1 Coll. #2 Coll. #3 Freq (GHz) Typ. Sat. Power Output (W) Min. Spec. Power Output (W) Typ. Gain @ Spec. Power (dB) 6.0 180 150 26 7.0 250 200 27 9.0 255 200 27 11.0 260 200 27 12.0 270 200 27.5 13.0 250 200 27 14.0 250 200 27 15.0 260 200 27 16.0 255 200 27 Current Power Supply Requirements Voltage Min. Voltage Max. Current Max. 17.0 230 200 26.5 -6.1 Vdc 0.54 A -6.0 Vdc -6.6 Vdc 1.0 A 18.0 220 200 26 Ground Ground -25 V -1600 Vdc -6.7 kV 12 mApk 3 mApk 0.1 mA 0.1 mA 250 mA Ground Ground -10 Vdc -1500 Vdc -6.2 kV Ground Ground -60 V -1700 Vdc -7.2 kV 15 mA 15 mA 1.0 mA 1.0 mA 270 mA 5.03 kV 3.35 kV 1.88 kV 42 mA 112 mA 84 mA 75% x Ek ±2% 50% x Ek ±2% 28% x Ek ±2% Cathode voltage is measured with respect to ground. Heater, Collector, and Grid voltages are measured with respect to Cathode. 100 mA 200 mA 250 mA Typical power output is shown to illustrate capability. Typical gain shown is with equalizer. Performance Typical Spec Input VSWR ........................................ 2:1 ...................... 2.5:1 Output VSWR ...................................1.75:1 ................. 2.25:1 Max. Duty ............................................ — ......................... CW FE Capacitance ................................ 24 pF ................... 35 pF Min. Harmonic Separation (at 6.0 GHz) ................................. -3.5 dBc ................ -3 dBc Noise Power Density (dBm/MHz) ...................................... -35 ......................... -26 Prime Power .................................... 840 W ............... 1000 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. Published Information – Cleared for Public Release by the DoD’s Office of Security Review, Case 13-S-1283. 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. Published Information – Cleared for Public Release by the DoD’s Office of Security Review, Case 13-S-1283. Teledyne TWT Products • 11361 Sunrise Park Drive • Rancho Cordova, CA 95742 • 916.638.3344 • www.teledynemicrowave.com 6.0 GHz – 18.0 GHz Continuous Wave TWT ● MEC 5508