plays in the rain provides 400 watts of power in a rugged and compact weatherproof package, digital ready, for wideband, single- and multi-carrier satellite service in the 7.9 - 8.4 ghz frequency band. ideal for transportable and xed earth station applications. cost effective and efficient mounting at the antenna improves performance through minimized cable losses and saves cost in system design. employs a high ef ciency, 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. simple to operate user-friendly microprocessor-controlled logic with integrated rs422/485 computer interface. digital metering, pin diode attenuation and optional integrated linearizer for improved intermodulation performance. easy to maintain modular design and built-in fault diagnostic capability via remote monitor and control. 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. 400w outdoor twt amplifier 400w outdoor twt amplifier for satellite communications the T04XO series 400 watt twt ampli er ?high ef ciency in an environmentally sealed compact package designed for outdoor operation 811 hansen way p.o. box 51625, palo alto, ca 94303 tel: +1 (650) 846-3803 fax: +1 (650) 424-1744 e-mail: marketing@satcom.cpii.com www.cpii.com/satcom x-band x-band
electrical (continued) group delay 0.01 ns/mhz linear max. (in any 40 mhz band) 0.001 ns/mhz 2 parabolic max. 0.5 ns pk-pk ripple max. primary power 90-264 volts ac, single phase 47-63 hz power consumption 1350 w typ. 1500 w max. power factor 0.95 min. environmental (operating) ambient temperature -4 0c to +55c operating, including solar loading; -40c to +75c non-operating relative humidity 100% condensing altitude 10,000 ft. with standard adiabatic derating of 2c/1000 ft., operating; 50,000 ft., non-operating shock and vibration designed for normal transportation environment per section 514.4 mil-std-810e. designed to withstand 20g at 11 ms (1/2 sine pulse) in non-operating con? guration. acoustic noise 65 dba @ 3 ft. from ampli? er heat dissipation 1100 w max. mechanical cooling (twt) forced air with integral blower rf input connection type n female rf output connection cpr-112 g waveguide ? ange, grooved with unc 2b 10-32 threaded holes rf output monitor type n female dimensions (w x h x d) 10.25 x 10.5 x 20.5 in. (260 x 267 x 521 mm) weight 55 lbs (25.0 kg) with no options, max. options: ? remote control panel ? integrated 1:1 switch control and drive ? redundant and power combined subsystems ? ssipa with variable attenuator (provides typical rf level adjust range of 0 to 30 db) ? integral linearizer (requires ssipa option) ? l-band block upconverter (buc --- requires ssipa) ? forward power detection over cif ? ethernet interface x-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 129, issue 7 06/08 pdf specifications, T04XO series electrical frequency 7.9 - 8.4 ghz output power twt 400 w min. (56.02 dbm) flange 350 w min. (55.44 dbm) bandwidth 500 mhz gain 46 db min. at rated power output (70 db with ssipa) 52 db min. at small signal (75 db with ssipa) gain stability at constant drive and temp. 0.25 db/24hr max. (after 30 min. warmup) over temp. constant drive 1.0 db over operating temp. range (any freq.); 0.75 db over 10 c small signal gain slope 0.02 db/mhz max. (0.04 db/mhz max. with buc option) small signal gain variation 1.0 db pk-pk across any 40 mhz band; 2.5 db pk-pk across the 500 mhz band 4.0 db pk-pk across 500 mhz with linearizer 4.5 db pk-pk across 500 mhz with buc rf level adjust range 0 to 30 db typ. (ssipa option required) attenuator step-size 0.1 db (ssipa option required) input vswr 1.3:1 max. (1.5:1 max. with buc) output vswr 1.3:1 max. load vswr 2.0:1 max. continuous operation; any value for operation without damage residual am -50 dbc below 10 khz -20[1.5 +log f (khz)] dbc, 10 khz to 500 khz -85 dbc above 500 khz phase noise iess-308/309 12 db below mask (3 db below with buc) phase noise continuous ac fundamentals related -50 dbc (-33 dbc with buc) sum of spurs (370 hz to 1 mhz) -47 dbc (-39 dbc with buc) am/pm conversion 2.5/db max. for a single carrier at 7 db below rated power (2.5/db max. at 3 db below rated with linearizer) harmonic output -60 dbc at rated power noise and spurious <-70 dbw/4 khz, passband (at rated gain) < -70 dbw/4 khz, 7.25 to 7.75 ghz intermodulation -24 dbc max. with two equal carriers at total output power 7 db (4 db with optional integral linearizer) below rated single-carrier output certificate number: 30515
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