400W Outdoor TWT Power Amplifier for Troposcatter Applications Tropo C - Band The VZC-6964VM Easy to Maintain Provides 400 watts of power in a rugged and compact weatherproof package, digital ready, for troposcatter communications in the 4.4 to 5.0 GHz frequency band. Modular design and built-in fault diagnostic capability via remote monitor and control. Cost Effective and Efficient Mounting at the antenna improves performance through minimized cable losses and saves cost in system design. Employs a highly reliable helix traveling wave tube. Reliable Designed and built to survive in adverse environmental conditions. Operating temperature of up to 50°C, including solar loading. 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 sixteen regional factory service centers. Simple to Operate User-friendly microprocessor-controlled logic with integrated RS422/485 computer interface. Digital metering and pin diode attenuation for improved intermodulation performance. 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 400W Outdoor TWT Power Amplif ier Plays in the Rain Tropo C-Band 400 watt TWT Outdoor Tropo Amplifier — high reliability in an environmentally sealed compact package designed for outdoor operation Tro p o C- B an d SPECIFICATIONS, VZC-6964VM Electrical OPTIONS: • 1 RU Remote Control Panel Frequency Output Power TWT Flange 4.4 to 5.0 GHz Bandwidth 600 MHz Gain 70 dB min. at rated power RF Level Adjust Range 0 to 30 dB typ. Gain Stability At constant drive & temp. • Integral L-Band (950 to 1550 MHz) Block Up Converter (BUC) Electrical (continued) Over temp., constant drive 400 W min. (56.0 dBm) 320 W min. (55.1 dBm) ±0.25 dB/24hr max. (after 30 min. warmup) ±1.0 dB over 20°C typ. • Waveguide Transition WR-159 to WR-187 Small Signal Gain Slope ±0.02 dB/MHz max. Input VSWR 1.5:1 max. typ. • Internal 1:1 Switch Control and Drive Output VSWR 1.5:1 max. Load VSWR Continuous operation Full spec compliance Operation without damage 2.0:1 1.2:1 Any value Phase Noise MIL-STD-188-164A 3 dB below mask AC fundamentals -36 dBc Sum of spurs (370 Hz to 1 MHz) -47 dBc AM/PM Conversion 2.5°/dB max. for a single-carrier at 8 dB below rated power Harmonic Output -60 dBc at rated power, second and third harmonics Noise and Spurious Certificate Number: 30515 Note: Specifications may change without notice as a result of additional data or product refinement. MKT 196, ISSUE 5 03/10 PDF Primary Power Voltage Frequency 0.01 ns/MHz linear max; 0.001 ns/MHz sq. parabolic max; 3.0 ns pk-pk ripple max. Single phase, 200-240 VAC ±10% 47-63 Hz Power Consumption 2.0 kVA max. Power Factor 0.95 min. Inrush Current 200% max. Environmental (Operating) Ambient Temperature -40°C to +50°C operating in direct sunlight (+55°C shaded); -40°C to +70°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 3 ft.) Heat Dissipation 1700 W max. Mechanical Cooling (TWT) Forced air with integral blower RF Input Connection Type N Female RF Output Connection CPR-159 waveguide flange, grooved, threaded UNC 2B 1/4-20 RF Output Monitor Type N female Dimensions (W x H x D) 14.5 x 13.1 x 24 in. (368 x 333 x 610 mm) Weight 112 lbs (50.8 kg) typ. <-65 dBW/4 kHz, 4.4 - 5.0 GHz; For more detailed information, please refer to the corresponding CPI Technical Description. Please contact CPI before using this information for system design. Group Delay (in any 20 MHz band)