legend +25 oc +85 oc - - - - - - -55 oc typical intermodulation performance at 25 oc second order harmonic intercept point ..... +61 dbm (typ.) second order two tone intercept point ....... +55 dbm (typ.) third order two tone intercept point ........... +41 dbm (typ.) power vdc +15 +15 ma 230 250 max. rf amplifier model tr9789 features ? ? ? ? ? high output power: +28 dbm typical ? ? ? ? ? high gain: 20 db 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) 100 - 2500 mhz 100 - 2500 mhz note: care should always be taken to effectively ground the case of each unit. * can be 0.5 dbm lower above 2000 mhz. noise figure (db) 3.5 4.5 max. vswr in 1.5:1 2.0:1 max. out 1.5:1 2.0:1 max. reverse isolation (db) -35 -33 max. power @ 1 db comp. (dbm) +28 +27 min.* gain (db) 20 18.5 min. specifications available as: tr9789, 4 pin to-8b (t8) rn9789, 4 pin surface mount (sm19) BR9789, connectorized housing (h2) maximum ratings ambient operating temperature ................ -55oc to +100 oc storage temperature ................................. -62oc to +125 oc case temperature .................................................. +125 oc dc voltage .......................................................... +17 volts continuous rf input power .................................. +17 dbm short term rf input power.... 125 milliwatts (1 minute max.) maximum peak power.................... 0.5 watt (3 sec max.) rev. 9/18/08 spectrum microwave 2144 franklin drive n.e. palm bay, florida 32905 ph (888) 553-7531 fax (888) 553-7532 spectrum microwave 2707 black lake place philadelphia, pennsylvania 19154 ph (215) 464-4000 fax (215) 464-4001 www.spectrummicrowave.com typical performance data
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