175 w outdoor twt power amplifier for satellite communications 811 hansen way p.o. box 51625, palo alto, ca 94303 tel: +1 (650) 846-3803 fax: +1 (650) 424-1744 e-mail: satcommarketing@cpii.com www.cpii.com/satcom plays in the rain rugged, compact and lightweight ampli er designed for outdoor use. ef cient and cost effective mounting at the antenna improves performance through minimized cable losses and saves cost in system design. employs a high ef ciency helix traveling wave tube, reducing operating costs. simple to operate user-friendly microprocessor-controlled logic with integrated rs422/485 computer interface. digital metering is standard. easy to maintain modular design and built-in fault diagnostic capability via remote monitor and control. the T01KO series 175 watt ka-band twt power ampli ers? environmentally sealed compact design for outdoor operation global applications meets international safety standard en -60215, electromagnetic compatibility 89/336/eec 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. 175 w outdoor twt power amplifier ka-band ka-band
ka-band for more detailed information, please refer to the corresponding cpi technical description. note: speci cations may change without notice as a result of additional data or product re nement. please contact cpi before using this information for system design. mkt 99, issue 12 12/08 pdf options: ? 1 ru remote control panel ? integral 1:1 switch control and drive ? redundant and power combined subsystems ? integral linearized solid state ipa ? block upconverter (refer to T01KO b-series twta) electrical model number T01KO frequency user-speci ed frequency range within the 27.5 to 31.0 ghz band, as limited by bandwidth speci cation 1 twt 175 w (52.4 dbm) flange 145 w (51.6 dbm) bandwidth 1000 to 2500 mhz, depending on desired frequency range 1 gain at rated power 70 db min. at small signal 75 db min. (70 db min. with linearizer option) rf level adjust range 0 to 25 db attenuator step size 0.1 db small signal gain slope ?.025 db/mhz max. small signal gain variation 1.0 db pk-pk (across any 40 mhz segment within the passband); 2.5 db pk-pk (across any 1000 mhz) gain stability (at constant ?.25 db/24 hours max. (after 30 minute warm-up) drive and temperature) ?.0 db over temperature range -5?c to +60?c vswr input 1.3:1 output 1.3:1 load 1.5:1 max.; no degradation, in nite vswr without damage phase noise 12 db below iess 308 continuous mask am/pm conversion 2.5? /db max. for a single carrier up to 6 db obo (1.0? /db max. up to 3 db obo with linearizer) noise and spurious <-150 dbw/4 khz, below 21.2 ghz (at rated gain) <-70 dbw/4 khz, 27.0 - 31.0 ghz (<-65 dbw/4 khz with linearizer) intermodulation -24 dbc max @ 7 db backoff from rated power (@ 4 db backoff from rated power with linearizer) group delay (in any 40 mhz band) linear 0.01 nsec/mhz max. parabolic 0.001 nsec/mhz sq. max. ripple 0.5 nsec pk-pk max. primary power 100 - 240 vac ?10%, 47-63 hz power consumption 750 va typ, at saturated rf output power; 800 va max. power factor 0.95 min. environmental (operating) ambient temperature -40? to +60? c with extra margin for solar loading relative humidity 100% condensing altitude 10,000 ft with standard adiabatic derating of 2? c/1000 ft shock and vibration 20 g peak, 11 msec, 1/2 sin; 2.1 g rms , 5 to 500 hz mechanical cooling forced air with integral blower rf input connection wr-28f (wr-34f optional) rf output connection wr-34g (wr-28g optional) rf output monitor 2.9 mm sma female dimensions (wxhxd) 10.25 x 9.5 x 20 inches (261 x 242 x 508 mm) weight 52 lbs (23.6 kg) max. heat and acoustic heat dissipation 600 w typ. acoustic 65 dba typ. specifications 175 w ka-band outdoor lpa mounting hardware is provided with each ampli er. certificate number: 30515 note 1: please consult cpi representative to con rm that desired bandwidth is available over desired frequency range.
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