500W Ka-Band TWTA Compact Outdoor TWTA Description: With all of its major components being of Teledyne manufacture, the Compact Outdoor TWTA (Traveling Wave Tube Amplifier) delivers the superior performance, quality, and cost-efficiencies one would expect from any complex product manufactured with complete supply chain control. With the power of a 500W Peak TWT, this unit has the ability to deliver 175 watts of linear power. It is available in two frequency ranges: 27.0 – 30 GHz or 30 – 31 GHz for both military and commercial applications. The Compact Outdoor TWTA shares the same architectural platform with the highly-successful Compact Outdoor SSPA (Solid State Power Amplifier) that consists of a highly-efficient cooling system and clean, modular construction. All of the internal components are easily accessible and the cooling system can be maintained without the need to remove the cover of the amplifier, resulting in the lowest MTTR in the industry. Options include an internal L-band to Ka-band block up-converter (BUC) with onboard local oscillator and a high performance filter for harmonic rejection of -60 dBc. Teledyne Microwave Solutions 11361 Sunrise Park Drive Rancho Cordova, CA 95742 USA Tel: (916) 638-3344 Fax: (916) 636-7453 http://www.teledynemicrowave.com 1 OF 3 FEATURES Packaged for rugged, outdoor environments Integrated Linearizer RF Sample port Comprehensive suite of internal alarms Remote monitor and control via RS 232/422/485 and Ethernet OPTIONS Internal BUC Internal Harmonic Filter Fiber Optic IF Input SPECIFICATIONS 27.5-30.0 GHz 30.0-31.0 GHz 27.0-30.0 GHz 500W TWT Peak Power 175W Linear Power 75dB Small Signal Gain 100-240Vac -40C to +55C Operating Teledyne Paradise Datacom LLC 328 Innovation Blvd., Suite 100 State College, PA 16803 USA Tel: (814) 238-3450 Fax: (814) 238-3829 http://www.paradisedata.com COTKA REV 2 500W Ka-Band TWTA Compact Outdoor TWTA General Electrical Specifications PARAMETER NOTES LIMITS UNITS Range Peak Saturated @ TWT Peak Saturated @ flange Rated Power @ flange 27.0 to 31.0 500 415 175 GHz W W W full band full band Any 60 MHz Any 1 Ghz dB dB dB pk-pk /60 MHz dB pk-pk dB/MHz dB dB/24Hrs 0.1 dB resolution 75 70 1.0 2.5 +/- 0.04 +/-1.0 +/- 0.25 0-30 Intermodulation Distortion (with two equal carriers (max) IM3 @ Peak Flange Power –4dB -27 dBc Noise Power Ratio (max) NPR @ Peak Flange Power –4dB -19 dBc For Single Carrier up to 4dB BO 2.5 o without filter with optional filter -12 -60 dBc dBc 1.3:1 Spec Compliance 1.3:1 1.3:1 2.0:1 Linear Parabolic Ripple 0.01 0.001 0.5 ns/MHz ns/MHz2 ns p-p TX Band RX Band(<21.2GHz) -70 -150 dBW/4 KHz dBW/4 KHz 0 - 10 KHz 10 KHz - 500 KHz 500 KHz - 1 MHz -50 -20 (1.5+log f) -85 dBc dBc dBc Below IESS phase noise profile AC Fundamental Sum of All Spurs (Except AC) 12 -47 -50 dB dBc dBc Input Phase Frequency Prime Power Power factor 100-240 Single 50-60 1500 0.95 Vac Operating Frequency Power (min) Power (min) Power (min) Gain-Small Signal (min) Gain-Large Signal (min) Gain Variation Narrow (max) Gain Variation (max) Gain Slope (max) Gain Stability vs. Temp (max) Gain Stability vs. Time (max) Gain Adjustment AM/PM Conversion (max) 0°C to +50°C Harmonics (max) VSWR (max) Input Output Load Group Delay over any 60 MHz BW Noise Power Density (max) Residual AM Noise (max) Residual Phase Noise (max) Prime Powerr /dB Hz VA Environmental Specifications PARAMETER Operating Temperature Relative Humidity Cooling System Altitude 2 OF 3 NOTES LIMITS UNITS Ambient -40 to +50 °C condensing Up to 100% % Integrated, forced air 125 CFM 10,000 (3,048) ft. (m) Max w/standard adiabatic testing Specifications are subject to change without notice. COTKA REV 2 500W Ka-Band TWTA Compact Outdoor TWTA Mechanical Specifications PARAMETER NOTES LIMITS UNITS Length Width Height 18.5(470) 10.5(267) 8.6(219) Inches(mm) Inches(mm) Inches(mm) max 50(22.8) Lbs(Kg) Shock Vibration 20, 11, 1/2 2.1, 5-500 g pk, mS, Sine grms, Hz Output Waveguide WR34G Standard WR28G Optional Input Waveguide Waveguide Coaxial WR34 Standard WR28 Optional N-Type w/ Optional BUC Female RF monitoring Coaxial 2.9mm Female Internal BUC Option: Coaxial N-Connector Female Size Weight Endurance 10 MHz Reference Interface RS232/422/485 Ethernet Model Number Configuration Matrix C O T K A 5 0 0 X S X Frequency Band KA - Ka-Band QQ - Q-Band X Options XXX - None Peak Power Level (in Watts) 500 250 (Contact Teledyne) System Configuration A= 1:1 w/Input Switching, Internal Control B= 1:1 w/ Input Splitter, Internal Control C= 1:2 w/Input Switching & RCP2-1200 F= 1:1 w/Input Splitter & RCP2-1100 H= 1:1 w/Input Switching & RCP2-1100 X= Standalone Sub-band Frequency A - 27.5 - 30.0 GHz B - 27.0 - 30.0 GHz C - 30.0 - 31.0 GHz Block Up Converter M - Internal Reference BUC X-None Package S - Standard 3 OF 3 Specifications are subject to change without notice. COTKA REV 2