characteristic typical min/max ta= 25 oc ta = -55 oc to +85 oc frequency 10 - 200 mhz 30 - 200 mhz 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 ............ +40 dbm (typ.) legend +25 oc +85 oc - - - - - - -55 oc power vdc +12 +12 ma 30 33 max. rf amplifier model tm7212 available as: tm7212, 4 pin to-8 (t4) TN7212, 4 pin surface mount (sm3) fp7212, 4 pin flatpack (fp4) bx7212,connectorized housing (h1) features ! ! ! ! ! low noise figure: 1.8 db typical ! ! ! ! ! high output power: +20 dbm typical ! ! ! ! ! lower +12 vdc supply ! ! ! ! ! environmental screening available note: care should always be taken to effectively ground the case of each unit. noise figure (db) 1.8 3.0 max. vswr in <1.75:1 2.0:1 max. out <1.35:1 2.0:1 max. reverse isolation (db) -12 -11 max. power @ 1 db comp. (dbm) +20 +19 min. gain (db) 8.5 7.5 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 .......................................................... +15 volts continuous rf input power .................................. +15 dbm short term rf input power ...... 50 milliwatts (1 minute max.) maximum peak power .................... 0.5 watt (3 sec max.) rev. 3/12/09 2.0 1.5 1.0 2.0 1.5 1.0 1 3 2 10 8 6 + 23 0 - 5 - 10 - 15 - 20 start 30 mhz stop 200 mhz start 30 mhz stop 200 mhz start 30 mhz stop 200 mh z start 30 mhz stop 200 mh z start 30 mhz stop 200 mhz start 30 mhz stop 200 mhz 7 9 + 21 + 20 + 19 + 22 gain (db) noise figure (db) 1 db comp. (dbm) input vswr output vswr reverse isolation (db) 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 mtbf calculation for ground benign environment @ 25 oc .................................................4,067,101.04 hrs
|