microsemi reserves the right to change, without notice, the specifications and information contained herein. to verify the current version please check our website at www.microsemi.com , email to psm@microsemi.com, or contact our factory direct. microsemi ppgr 3295 scott blvd, suite 150, santa clara, ca 95054 tel. 408-986-8031 2 2 0 0 0 0 w w p p s s m m - - p p l l u u g g a a n n d d p p l l a a y y - for s-band pulsed radar application ? easy to use C 50 ? plug-and-play ? reduce design cycle time ? improve system performance ? reduce system size and components general description the 2731-200P is a 50 ohm matched power solution module (psm), consists of two common base high power transistors, for s-band pulsed radar systems. this psm is capable of providing 200 watts of pulsed rf output power at two hundreds microsecond pulse width ten percent duty factor across 2700-3100 mhz. this psm is designed with the plug-n-play concept which is extremely user friendly and requires no additional tuning and impedance matching from the customer. mechanical size is 2 x 1.41 x 0.21 electrical characteristics @ 25 o c, pulse width=200us, 10% symbol characteristics test conditions min typ max units pin input power vcc=36v, pout=200w, freq=2.7 to 3.1 ghz 27.0 32.0 35.6 w gp power gain vcc=36v, pout=200w, freq=2.7 to 3.1 ghz 7.5 8.0 8.7 db c collector efficiency vcc=36v, pout=200w, freq=2.7 to 3.1 ghz 40 45 % droop pulse droop vcc=36v, pout=200w, freq=2.7 to 3.1 ghz 0.2 0.6 db r/l input return loss vcc=36v, pout=200w, freq=2.7 to 3.1 ghz 7 db vswr-t load mismatch tolerance vcc=36v, pout=200w, freq=2.7 to 3.1 ghz 2:1 ? jc thermal resistance pulse width=200us, duty=10% 0.30 c/w typical test data: frequency pout (w) pin (w) ic (i) rl (db) nc (%) g (db) 2700 mhz 200 30.2 1.25 -9 44 8.2 2900 mhz 200 33.1 1.22 -10 45 8.0 3100 mhz 200 33.2 1.25 -16 44 7.8 2731-200P 200 watts - 200 s, 10%, 36v s-band pulsed radar 2700 - 3100 mhz 2731-200P r3 downloaded from: http:///
microsemi reserves the right to change, without notice, the specifications and information contained herein. to verify the current version please check our website at www.microsemi.com , email to psm@microsemi.com, or contact our factory direct. microsemi ppgr 3295 scott blvd, suite 150, santa clara, ca 95054 tel. 408-986-8031 typical rf performance curves 2731-200P psm outline drawing 2731-200P downloaded from: http:///
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