VSTAR ® 30 Millimeter TWT Amplifier for Test and Measurement Applications K-Band VZK-6901J1 K-Band 40 Watt split mount millimeter wave TWT power amplifier — environmentally sealed compact design for indoor or outdoor operation. Meets International Safety Standard EN-61010, and Electromagnetic Compatibility 89/336/EEC to satisfy worldwide requirements. Universal input voltage range. Worldwide Support Versatile Backed by over two decades of satellite communications experience, and CPI’s worldwide 24-hour customer support network that includes 9 regional factory Service Centers. IEEE interface and other options available. Automatic sequencing of voltages and filament time delay. The power supply HV outputs to the appropriate TWT label voltages are automatically set with an integrated, individualized TWT personality interface module. INSTRUMENTATION AMPLIFIERS Communications & Power Industries Canada, Inc. 45 River Drive / Georgetown, Ontario / Canada L7G 2J4 Hot Line Telephone: 1-800-267-JETSAT TEL: 905-877-0161 / FAX: 905-877-5327 E-MAIL: [email protected] WEB: www.cpii.com/cmp Amplifier Easy to Maintain TWT Ultra wide-band, automatic fault recycle, userfriendly microprocessor-controlled logic with integrated RS-422/485 computer interface. Millimeter Global Applications The split mount configuration provides for direct feed mounting to minimize waveguide RF losses. The power supply maintains the convenience of a rack mounted unit with built-in monitors and controls located up to 12 meters away. 30 Split Mount K-Band SPECIFICATIONS, VZK-6901J1 Environmental (Operating) Electrical TWT Model Number VTK-6193D series Frequency 18.0 to 26.5 GHz Ambient Temperature RF unit -10 to +50°C (+65 with solar loading) PS unit -10 to +50°C Output Power TWT Flange OPTIONS: • Input Isolator • IEEE-488 Interface • RS-232 Interface Bandwidth 8.5 GHz, instantaneous Gain at rated power 46 dB min. Gain Control Range 20 dB min. Gain Variation at 6 dB backoff • Interconnect cable – to 12 meters 40W min. 39W min. Gain Stability Input VSWR Relative Humidity RF unit PS unit 95% non-condensing Altitude 10,000 ft. with standard adiabatic derating of 2°C/1,000 ft. operating ±5 dB over 8.5 GHz, typ. Shock and Vibration ±0.25 dB/24 hr. max.at constant drive and temperature (after 1 hour warmup period) As encountered in normal transportation Acoustic Noise Meets EN61010 requirements 1.7:1 typ.; 2.4:1 max. 1.35:1 typ.; 1.5:1 max., (with optional input isolator) Mechanical Cooling Output VSWR 2.0:1 typ.; 2.7:1 max. RF Connectors Input and Output Load VSWR 2.0:1 max.; no degradation, infinite VSWR without damage RF Output Monitor Phase Noise 1.0 to 350 MHz Below 1.0 MHz 100% condensing -120 dBc/Hz max. -6 dB below IESS 308 (-21 dB typ.) Spurious -50 dBc Noise Power Out +23 dBm max. total Primary Power 100 to 264 VAC, 47 to 63 Hz, single phase Power Consumption 700 VA typ.; 1200 VA max. Power Factor .95 min. Forced air WR-42 waveguide flange Type K female Dimensions, (W x H x D) RF unit 8.5 x 12.83 x 20 in. (216 x 324 x 508 mm.) PS unit 19 x 5.25 x 24 in. (483 x 133 x 610 mm.) Weight (Standard amplifier, no options) RF unit 40 lbs. max. (18.2 kg.) PS unit 50 lbs. max. (22.7 kg.) HV Cables/LV Cables 2.5 meters - 0 cm./+30 cm. 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 49, ISSUE 3 1/99 2500 INSTRUMENTATION AMPLIFIERS