2.25 kw superlinear tm compact twta cpi 2.25 kw superlinear tm twt amplifier for satellite communications the TL22CI 2.25 kw (1000 w operating) twt compact high power ampli er, features high ef ciency, small size and integral computer interface. compact provides 2250 watts of peak power (1000 watts operating) in a compact nine rack-unit package, digital ready, for wideband, single- and multi- carrier satellite service in the 5.85 - 6.65 ghz frequency band. designed to operate at 1000 watts ange linear power for multi-carrier uplinks. ideal for transportable and xed earth station applications where space and prime power are at a premium. 30% smaller than traditional hpas. efficient and reliable employs an ultra-high ef ciency dual-depressed collector helix traveling wave tube backed by many years of eld-proven experience in airborne and military applications. the collector design is optimized for super-cool operation. simple to operate user-friendly microprocessor-controlled logic with integrated computer interface, digital metering, pin diode attenuation, optional integrated linearizer for improved intermodulation performance, and buc option for use with c-band modems. global applications meets international safety standard en-60215 and emc standard 2004/108/ec to satisfy worldwide requirements. easy to maintain modular design and built-in fault diagnostic capability with convenient and clearly visible indicators for easy maintainability in the eld. worldwide support backed by over two decades of satellite communications experience, and cpi?s world wide 24-hour customer support network that includes sixteen regional factory service centers. c-band c-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
c-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 160, issue 9 02/08 pdf specifications, TL22CI electrical frequency 5.85 - 6.65 ghz output power twt 2250 w min. (63.54 dbm) flange 1000 w max operating. (60.00 dbm) bandwidth 800 mhz (1225 mhz optional) gain 75 db min. at rated power output 78 db min. at small signal rf level adjust 0 to 30 db continuous output power adjustability 0.1 db gain stability 0.25 db/24 hr max. (at constant drive and temp.) small signal gain slope 0.02 db/mhz max. small signal gain variation 0.5 db pk-pk max. over any 40 mhz; 1.0 db pk-pk max. over any 40mhz with linearizer option; 3.0 db pk-pk max. across 800 mhz; 4.0 db pk-pk max. across 800 mhz with linearizer option; 5.0 db pk-pk max. across 800 mhz with buc option; 6.0 db pk-pk max. across 800 mhz with buc and linearizer options input/output vswr 1.25:1 max. load vswr 2.0:1 max. for full spec compliance; any value without damage residual am, max. 1 -50 dbc below 10 khz, -20 (1.5 + log f khz) dbc, 10 khz to 500 khz (f in khz) -85 dbc above 500 khz phase noise 1 iess-308/309 phase noise continuous 10 db below mask at -10 db backof ac fundamentals related -50 dbc sum of spurs -47 dbc am/pm conversion 6/db max. with optional linearizer, can be tuned to 2/db max. harmonic output -80 dbc noise and spurious -150 dbw/4 khz from 3.4 to 4.2 ghz -65 dbw/4 khz from 4.2 to 12.0 ghz -60 dbw/4 khz from 4.2 to 12.0 ghz with linearizer option -110 dbw/4 khz from 12.0 to 40.0 ghz intermodulation -23.5 dbc max, 5.850 - 6.425 ghz at with two equal carriers 400 w without linearizer (-25 dbc max. at 890 w with linearizer); -22 dbc max. 6.425 - 6.650 ghz at 400 w without linearizer (-24 dbc max. at 890 w with linearizer) electrical (continued) group delay 0.01 ns/mhz linear (in any 40 mhz band) 0.001 ns/mhz 2 parabolic 0.5 ns pk-pk ripple max. primary power 2 all ratings are 10%, 47-63 hz, 5-wire, 3-phase with neutral and ground 200 to 240 vac (with or w/o neutral) 380 to 415 vac power factor 0.95 min. power consumption 5.0 kw max.; 4.5 kw typ. @ 1000 w linear rf output power; 3.8 kw typ. @ 800 w; 3.5 kw typ. @ 600 w; 3.3 kw typ. @ 400 w; 2.9 kw typ. @ 200 w; 2.5 kw typ. @ 100 w environmental ambient temperature -10 to +50c operating -20 to +70c non-operating relative humidity 95% non-condensing altitude up to 10,000 ft (3000 m) with standard adiabatic derating of 2/1000 ft.; 50,000 feet 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 condition mechanical cooling(twt) forced air with integral blower and power supply fan. maximum external pressure loss allowable: 0.25 inch water gauge. rf input connection type n female rf output connection cpr 137 f waveguide ? ange, grooved, threaded unf 2b 10-32 rf power monitors type n female dimensions (w x h x d) 19 x 15.75 x 24 in. (483 x 400 x 610 mm) weight 155 lbs. (70.5 kg) max. 1 prime power ac line unbalance not to exceed 3%. excess imbalance may cause an increase in residual rf noise (am, fm and pm). phase noise increase is typically 2.5 db / % imbalance. 2 ac current harmonic content: less than 20%, primarily fifth and seventh harmonics. harmonics must be considered when choosing ups sources. options & companion products: ? integral linearizer ? remote control panel ? redundant and power combined subsystems ? extended frequency (5.850 - 6.725 ghz or 5.725 - 6.525 ghz) ? external receive band reject filter ? integral l-band block upconverter (buc) certificate number: 30515
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