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 13.75-14.50 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 two 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 T04UO series 400 watt twt ampli er ?high ef ciency in an environmentally sealed compact package designed for outdoor operation ku-band 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 ku-band
electrical (continued) 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 group delay 0.01 ns/mhz linear max. (in any 80 mhz band) 0.001 ns/mhz 2 parabolic max. 0.5 ns pk-pk ripple max. primary power 90-264 vac, single phase; 47-63 hz power consumption 1.35 kw, typ. 1.5 kw, 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. (3,048 m) with standard adiabatic derating of 2c/1000 ft. (305 m), operating; 50,000 ft. (15,240 m), non-operating shock and vibration 20 g pk, 11 msec, 1/2 sine acoustic noise 65 dba @ 3 ft. from ampli? er mechanical cooling (twt) forced air with integral blower rf input connection type n female rf output connection wr-75 waveguide ? ange, grooved with unc 2b 6-32 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) max., with no options options: ? 1 ru remote control panel ? extended frequency (12.75-14.5 ghz) ? redundant and power combined subsystems ? additional external receive band reject filter (increases loss by a minimum 70 db up to 12.7 ghz) ? ssipa with variable attenuator (provides rf level adjust range of 0 to 30 db) ? integral linearizer (requires ssipa with attenuator option) ? integrated 1:1 switch control and drive ? l-band block upconverter (buc --- requires ssipa option) ? ethernet interface ? higher operating temperature limit (+60c) ? circuit breaker package (note: this option is not ce compliant) ku-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 110, issue 16 06/08 pdf certificate number: 30515 specifications, T04UO electrical frequency 13.75 to 14.50 ghz output power twt 400 w min. (56.02 dbm) flange 350 w min. (55.44 dbm) bandwidth 750 mhz (1750 mhz with ext. band option) 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 80 mhz band; 2.5 db pk-pk across any 750 mhz band; 4.0 db pk-pk across 1750 mhz band (4.5 db pk-pk across any 500 mhz, with buc option) 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 option) output vswr 1.3:1 max. load vswr 2.0 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 12 db below iess-308 continuous mask (3 db below with buc option) ac fundamental -50 dbc (-33 dbc with buc option) sum of all spurs -47 dbc (-39 dbc with buc option) am/pm conversion 2.5/db max. for a single carrier up to 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 <-150 dbw/4 khz from 10.9 to 12.7 ghz (at rated gain) (to 11.7 ghz with ext. freq. option); <-100 dbw/4 khz, 11.7 to 12.2 ghz (ext. freq. option only) < -70 dbw/4 khz transmit band to 18.0 ghz <-65 dbw/4 khz transmit band to 18.0 ghz, (with optional linearizer) <-105 dbw/4 khz from 18.0 to 26.0 ghz <-125 dbw/4 khz from 26.0 to 40.0 ghz
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