characteristic typical min/max ta= 25 oc ta = -55 oc to +85 oc frequency 10 - 500 mhz 10 - 500 mhz typical intermodulation performance at 25 o c second order harmonic intercept point ..... +52 dbm (typ.) second order two tone intercept point ....... +46 dbm (typ.) third order two tone intercept point ........... +32 dbm (typ.) legend + 25 oc + 85 oc - - - - - - -55 oc power vdc +15 +15 ma 35 38 max. rf amplifier model tm6544 available as: tm6544, 4 pin to-8 (t4) tn6544, 4 pin surface mount (sm3) fp6544, 4 pin flatpack (fp4) bx6544, connectorized housing (h1) PN6544, 4 pin surface mount (sm11) features low noise: 2 db typical high ip3 = +32 dbm typical operating temp. - 55 oc to + 85 oc environmental screening available note: care should always be taken to effectively ground the case of each unit. noise figure (db) 2.0 3.5 max. vswr in <1.35:1 2.0:1 max. out <1.5:1 2.0:1 max. reverse isolation (db) -15.5 -14.5 max. power @ 1 db comp. (dbm) +15 +13.0 min. gain (db) 12 10.5 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.) 05/11/05 2.0 1.5 1.0 2.0 1.5 1.0 1 3 2 14 12 10 + 17 + 16 + 15 + 14 + 13 0 - 5 - 10 - 15 - 20 start 10 mhz stop 500 mhz start 10 mhz stop 500 mh z start 10 mhz stop 500 mh z start 10 mhz stop 500 mhz start 10 mhz stop 500 mhz start 10 mhz stop 500 mhz 13 11 gain (db) reverse isolation (db) noise figure (db) 1 db comp. (dbm) input vswr output vswr 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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