750 W Outdoor TWT Amplifier for Satellite Communications Ku- Band The T07UO Ku-Band 750 watt TWT Medium Power Amplifier — high efficiency in an environmentally sealed compact package designed for outdoor operation Easy to Maintain Provides 750 watts of power in a rugged and compact weatherproof package, digital ready, for wideband, single- and multi-carrier satellite service in the 13.75 to 14.50 GHz frequency band. Ideal for transportable and fixed earth station applications. Modular design and built-in fault diagnostic capability via remote monitor and control. Cost Effective and Efficient Employs a high efficiency, dual-depressed collector helix traveling wave tube, reducing operating costs. Reliable Designed and built to survive in extremely adverse environmental conditions and features increased cooling margin for longer life. CAN-Bus architecture improves reliability and noise immunity. Global Applications 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 twenty regional factory service centers. Simple to Operate User-friendly microprocessor-controlled logic with integrated Ethernet computer interface. Digital metering, pin diode attenuation and optional integrated linearizer for improved intermodulation performance. SNMP enabled. 811 Hansen Way P.O. Box 51625, Palo Alto, CA 94303 tel: +1 (650) 846-3803 fax: +1 (650) 424-1744 e-mail: [email protected] www.cpii.com/satcom 750 W Outdoor TWT Amplif ier Plays in the Rain Ku- B a n d SPECIFICATIONS, T07UO Electrical Output Frequency OPTIONS: • Integral Linearizer 13.75 to 14.50 GHz (12.75 to 14.50 GHz optional) Group Delay (in any 80 MHz band) Output Power TWT Flange 750 W min. (58.75 dBm) 650 W min. (58.13 dBm) Bandwidth 750 or 1750 MHz Primary Power Voltage Frequency Gain 70 dB min. at rated power 70 dB min. at small signal Power Consumption 2.7 kVA max. 2.3 kVA typ. at 3 dB backoff RF Level Adjust Range 0 to 30 dB typ. Power Factor 0.95 min. Inrush Current 200% max. • Remote Control Panel • Redundant and Hybrid Power Combined Systems • Integral L-Band Block Upconverter (BUC - refer to TD-192 for specifications) • Integrated switch control and drive (1:1 or 1:2) • Computer Interface: Ethernet Interface (standard) or RS422/485 (optional) Electrical (continued) Gain Stability At constant drive & temp. Over temp., constant drive ±0.25 dB/24hr max. (after 30 min. warmup) ±0.75 dB over ±10°C Small Signal Gain Slope ±0.02 dB/MHz max. Small Signal Gain Variation Across any 80 MHz band Across 750 MHz Across 1750 MHz 1.0 dB pk-pk max. 3.5 dB pk-pk max. (4.5 dB w/ linearizer) 4.5 dB pk-pk max. (5.5 dB w/ linearizer) Input VSWR 1.3:1 max. Output VSWR 1.3:1 max. Load VSWR Continuous operation Full spec compliance Operation without damage 2.0:1 1.5:1 Any value Phase Noise IESS Phase Noise Profile 10 dB below mask AC fundamentals -42 dBc Sum of spurs (370 Hz to 1 MHz) -50 dBc AM/PM Conversion Harmonic Output 2.5°/dB max. for a single-carrier at 8 dB below rated power (at 4 dB below rated power with optional linearizer) -60 dBc at rated power, second and third harmonics Noise Density <-150 dBW/4 kHz, 10 to 12.7 GHz (10 to 11.7 GHz w/ 12.75 to 14.50 GHz amplifier); <-65 dBW/4 kHz, passband (-60 dBW/4 kHz w/ linearizer) <-105 dBW/4 kHz, 18.9 to 26.0 GHz Intermodulation -25 dBc max. with two equal carriers at total output power of 50.5 dBm (at 54.63 dBm with optional integral linearizer) Certificate Number: 30515 For more detailed information, please refer to the corresponding CPI Technical Description. Note: 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 285, ISSUE L MAY 14 PDF 0.01 ns/MHz linear max. 0.001 ns/MHz sq. parabolic max. 0.5 ns pk-pk ripple max. Single phase, 208-240 VAC ±10% 47-63 Hz Environmental (Operating) Ambient Temperature -40°C to +60°C operating; -40°C to +75°C non-operating Relative Humidity 100% condensing Altitude 10,000 ft. with standard adiabatic derating of 2°C/1000 ft., operating; 50,000 ft., non-operating Shock and Vibration 20 G peak, 11 msec, 1/2 sine; 2.1 G rms, 5 to 500 Hz. Acoustic Noise 68 dBA (as measured at spatial average 3 ft.) Heat Dissipation 2000 W max. Mechanical Cooling (TWT) Forced air with integral blower RF Input Connection Type N Female RF Output Connection WR-75 waveguide flange, grooved, threaded UNC 2B 6-32 RF Output Monitor Type N female Dimensions (W x H x D) 12.75 x 11.5 x 22.25 in. (324 x 292 x 566 mm) Weight 79 lbs (35.9 kg) typ.