legend + 25 oc + 85 oc - - - - - - -55 oc power vdc +12 +12 ma 90 95 max. rf amplifier model tm4172 available as: tm4172, 4 pin to-8 (t4) TN4172, 4 pin surface mount (sm3) fp4172, 4 pin flatpack (fp4) bx4172, connectorized housing (h1) features n low noise figure: 3.0 db typical n high output power: +23 dbm typical n operating temp. - 55 oc to +85 oc n environmental screening available characteristic typical min/max ta= 25 oc ta = -55 oc to +85 oc frequency 10 - 250 mhz 10 - 250 mhz note: care should always be taken to effectively ground the case of each unit. noise figure (db) 3.0 4.0 max. vswr in 1.6:1 2.0:1 max. out 1.6:1 2.0:1 max. reverse isolation (db) -20 -19 max. power @ 1 db comp. (dbm) +23 +21 min. gain (db) 13.5 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 ......................................................... + 15 volts continuous rf input power ................................. + 13 dbm short term rf input power.... 100 milliwatts (1 minute max.) maximum peak power.................... 0.2 watt (3 sec max.) 06/02/04 typical intermodulation performance at 25 o c second order harmonic intercept point ..... +50 dbm (typ.) second order two tone intercept point ...... +43 dbm (typ.) third order two tone intercept point .......... +35 dbm (typ.) 2.0 1.5 1.0 2.0 1.5 1.0 0 4 2 15 13 11 + 24 + 23 + 22 + 21 + 20 0 - 10 - 20 - 30 - 40 start 10 mhz stop 250 mhz start 10 mhz stop 250 mhz start 10 mhz stop 250 mh z start 10 mhz stop 250 mhz start 10 mhz stop 250 mhz start 10 mhz stop 250 mhz 12 14 1 3 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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