6/23/06 typical intermodulation performance at 25 o c second order harmonic intercept point........+33 dbm (typ.) second order two tone intercept poin..........+27 dbm (typ.) third order two tone intercept point.............+20 dbm (typ.) power vdc +15 +15 ma 25 28 max. rf amplifier model CM8462 features ! ! ! ! ! internal blocking capacitors ! ! ! ! ! operating temp. -55 oc to +85 oc ! ! ! ! ! environmental screening available characteristic typical min/max ta= 25 o c ta = -55 o c to +85 o c note: care should always be taken to effectively ground the case of each unit. noise figure (db) 5.0 7.0 max. vswr in 1.75:1 2.2:1 max. out 1.75:1 2.0:1 max. reverse isolation (db) - 20 -18 max. power @ 1 db comp. (dbm) +8.5 +7.0 min. gain (db) 14.5 13.0 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.) frequency 2 - 400 mhz 2 - 400 mhz available as: CM8462, 4 pin to-8 (t4) * the CM8462 is designed with all necessary internal blocking capacitors needed for a 2-400 mhz bandwidth. legend + 25 oc + 85 oc - - - - - - -55 oc 2.0 1.5 1.0 2.0 1.5 1.0 3 5 4 16 14 12 + 11 + 10 +9 +8 +7 0 - 10 - 20 - 30 - 40 13 15 start 2 mhz stop 400 mhz start 2 mhz start 2 mhz start 2 mhz start 2 mhz start 2 mhz stop 400 mhz stop 400 mhz stop 400 mhz stop 400 mhz stop 400 mhz gain (db) reverse isolation (db) noise figure (db) 1 db comp. (dbm) input vswr output vswr 6 7 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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