Ka-Band 125 W SuperLinear® Outdoor TWTA Built for Outdoor Applications Rugged, compact and lightweight amplifier designed for outdoor use. Provides a guaranteed 50 W of linear power at the flange over 1000 MHz. A multi-band BUC option is available: users may switch from two different pre-selected frequency ranges each with up to 1 GHz bandwidth. Cost Effective and Efficient Mounting at the antenna improves performance through minimized cable losses and saves cost in system design. Employs a high efficiency helix traveling wave tube, reducing operating costs. Consumes 1/5 the prime power of comparable SSPAs, and weighs 35% less. Rugged, Easy to Maintain, Simple to Operate Built-in fault diagnostic capability via remote monitor and control. Easy access enclosure for improved serviceability. CAN-Bus architecture improves reliability and improves noise immunity. User-friendly microprocessor-controlled logic with integrated Ethernet computer interface. Digital metering is standard. Model TL01KO 125 watt Ka-band outdoor TWTA for satellite uplink applications OPTIONS •1 RU remote control panel •WR-34 output waveguide •Block Upconverter - note: for specifications with BUC option, please consult CPI document TD-183 •Multi-band block upconverter (BUC). Contact CPI for specifications •Serial interface •Integral linearizer Meets Global Requirements Meets International Safety Standard EN-60215, Electromagnetic Compatibility 2004/108/EC and Harmonic Standard EN-61000-3-2 to satisfy worldwide requirements. Worldwide Support Backed by over three decades of satellite communications experience, and CPI’s worldwide 24-hour customer support network that includes more than 20 regional factory service centers. 811 Hansen Way, PO Box 51625 Palo Alto, CA 94303 USA tel: +1 (650) 846-3803 fax: +1 (650) 424-1744 e-mail:[email protected] website:www.cpii.com/satcom Ka-Band Specifications 125 W SuperLinear® Ka-Band Outdoor TWTA Specification Model TL01KO Output Frequency Up to 3500 MHz instantaneous bandwidth within the 27.0 to 31.0 GHz frequency band (multi-band BUC option allows for two different, factory-set frequency ranges, each up to 1 GHz - contact CPI for specs) TWT Peak Power1 125 W (50.97 dBm) min. Flange Peak/CW Power1 100 W/50 W (50.00/47.00 dBm) min. Flange CW Power (max.) 55 W (47.40 dBm) max. Intermodulation - with respect to the sum of two carriers -25 dBc max. at total output power of 47 dBm with optional linearizer (at 44 dBm without linearizer) Gain RF Level Adjust Range Gain Stability 70 dB min. 0 to 30 dB (via PIN diode attenuator) typ, 0.1 dB steps ±0.25 dB/24 hour max, at constant drive and temperature, after 30 minute warmup; ±1.0 dB typ. over operating temperature range Small Signal Gain Slope Small Signal Gain Variation ±0.04 dB/MHz max. 1.0 dB pk-pk max. across any 10 MHz segment; 3.0 dB pk-pk max. across any 1 GHz segment Input/Output VSWR 1.3:1 max. Load VSWR 1.5:1 max. continuous operation, no degradation; any value for operation without damage Phase Noise 12 dB below IESS-308 continuous mask; -47 dBc AC fundamental; -50 dBc sum of all spurs Spurious AM/PM Conversion Noise Density -60 dBc max. 2.5˚/dB max. for a single-carrier at 25 W RF output from peak (2.0˚/dB max. at 50 W RF output with optional linearizer) <-150 dBW/4 kHz below 21.2 GHz; <-65 dBW/4 kHz max. in passband; <-60 dBW/4 kHz max. in passband with linearizer option Harmonic Outputs Group Delay (over 40 MHz) Primary Power Power Consumption -65 dBc max. (RF); -60 dBc max. (IF) 0.01 ns/MHz linear max; 0.001 ns/MHz2 parabolic max; 1.5 ns pk-pk ripple max. Voltage: Single phase, 100-240 VAC ±10%; Frequency: 47-63 Hz 400 VA max; 300 VA typ. at 40 W output power Power Factor 0.95 min; 0.99 typ. Amplitude and Phase Linearity Ambient Temperature Exceeds MIL-STD-188-164B -40˚C to +55˚C operating in direct sunlight (to +60˚C out of direct sunlight); -54˚C to +71˚C non-operating Relative Humidity Altitude Shock and Vibration 100% condensing 10,000 ft. with standard adiabatic derating of 2˚C/1000 ft. operating; 50,000 ft. non-operating 20 G at 11 ms (1/2 sine pulse in non-operating condition); 2.1 g rms, 50 to 500 MHz Cooling Connections M&C Interface Dimensions, W x H x D Forced Air with integral blower RF Input: Type N Female; RF output: WR-28G (WR-34G optional); RF output monitor: 2.9mm SMA Female Ethernet (RS232/422/485 serial optional) 10.0 x 8.55 x 17.0 inches (254 x 218 x 432 mm) Weight 29 lbs (13.2 kg) max. with no options Heat Dissipation 250 W typ. Acoustic noise Note 1 65 dBA (as measured at 3 ft.) nom. Peak power specs are provided so that desired backoff can more easily be calculated. The amplifier’s actual output at the flange, CW power, is 50 W. Quality Management System - ISO 9001:2008 For more detailed information, please refer to the corresponding CPI technical description if one has been published, or contact CPI. Specifications may change without notice as a result of additional data or product refinement. Please contact CPI before using this information for system design. MKT 213, ISSUE D dated APR 2015