legend + 25 oc + 85 oc - - - - - - -55 oc typical intermodulation performance at 25 o c second order harmonic intercept point.... +43 dbm (typ.) second order two tone intercept point.... +38 dbm (typ.) third order two tone intercept point......... +22 dbm (typ.) power vdc +15 +15 ma 65 75 max. rf amplifier model tm3021 available as: tm3021, 4 pin to-8 (t4) TN3021, 4 pin surface mount (sm3) fp3021, 4 pin flatpack (fp4) bx3021, connectorized housing (h1) features ! ! ! ! ! medium gain: 16 db typical ! ! ! ! ! output power: +11.5 dbm typical ! ! ! ! ! operating temp. - 55 oc to + 85 oc ! ! ! ! ! environmental screening available characteristic typical min/max ta= 25 oc ta = -55 oc to +85 oc frequency (mhz) 750 - 1250 mhz 750 - 1250 mhz note: care should always be taken to effectively ground the case of each unit. noise figure (db) <4.5 5.0 max. vswr in <1.75:1 2.0:1 max. out <1.75:1 2.0:1 max. reverse isolation (db) -35 -33 max. power @ 1 db comp. (dbm) +11.5 +10.0 min. gain (db) 16.0 14.0 min. specifications typical performance data maximum ratings ambient operating temperature .............. -55oc to + 100 oc storage temperature ............................... -62oc to + 125 oc case temperature ................................................. + 125 oc dc voltage ......................................................... + 18 volts continuous rf input power ................................. + 13 dbm short term rf input power ...... 50 milliwatts (1 minute max.) maximum peak power .................... 0.5 watt (3 sec max.) 2.0 1.5 1.0 2.0 1.5 1.0 2 6 4 18 16 14 + 13 + 12 + 11 + 10 + 9 -10 - 20 - 30 - 40 - 50 start 750 mhz stop 1250 mhz start 750 mhz stop 1250 mhz start 750 mhz stop 1250 mhz start 750 mhz stop 1250 mh z start 750 mhz stop 1250 mh z start 750 mhz stop 1250 mhz 15 17 3 5 gain (db) reverse isolation (db) noise figure (db) 1 db comp. (dbm) input vswr output vswr 05/12/04 spectrum microwave 2144 franklin drive n.e. palm bay, florida 32905 ph (888) 553-7531 fax (888) 553-7532 spectrum microwave (europe) 2707 black lake place philadelphia, pa. 19154 ph (215) 464-4000 fax (215) 464-4001 www.spectrummicrowave.com
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