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........+38 dbm (typ.) second order two tone intercept point ....... +33 dbm (typ.) third order two tone intercept point ........... +23 dbm (typ.) legend + 25 oc + 85 oc - - - - - - -55 oc power vdc +15 +15 ma 15 17 max. rf amplifier model tm6440 available as: tm6440, 4 pin to-8 (t4) tn6440, 4 pin surface mount (sm3) FP6440, 4 pin flatpack (fp4) bx6440, connectorized housing (h1) features low current drain: 15ma with +9 dbm output medium gain: +13 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) 3.6 5.0 max. vswr in <1.5:1 2.0:1 max. out <1.75:1 2.0:1 max. reverse isolation (db) -18.5 -17.5 max. power @ 1 db comp. (dbm) +9.0 +7.5 min. gain (db) 13.0 12.0 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.) 11/10/04 2.0 1.5 1.0 2.0 1.5 1.0 3 5 4 15 13 11 +12 +11 +10 + 9 + 8 0 - 10 - 20 - 30 - 40 12 14 start 10 mhz stop 500 mhz start 10 mhz stop 500 mhz start 10 mhz stop 500 mhz start 10 mhz stop 500 mhz start 10 mhz stop 500 mhz start 10 mhz stop 500 mhz 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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