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 3 3 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 air traffic control application ? easy to use C 50 ? plug-and-play ? high reliability mttf> 1x10 6 hrs ? mil standard 750 method 2016/2056 ? excellent repeatability and availability general description the 2729-300P is a 50 ohm matched power solution module (psm), ), consists of two common base high power transistors, for s-band atc (air traffic control) systems. this module provides greater than 300 watts of pulsed rf output power at one hundred microsecond pulse width and ten percent duty factor across the 2700-2900 mhz band. the 2729-300P features high power gain, greater than 8 db , excellent rise time, 70ns typical, and outstanding gain flatness, typically 0.3 db. this psm continues the microsemi tradition of designing power solution modules with outstanding rf performance, high reliability and ease of use. mechanical size is 2 x 1.41 x 0.21 electrical characteristics @ 25 o c, pulse width=100us, 10% symbol characteristics test conditions min typ max units pout output power vcc=36v, pin=48w, freq=2.7, 2.8, 2.9 ghz 300 w gp power gain vcc=36v, pin=48w, freq=2.7, 2.8, 2.9 ghz 8.0 db gf gain flatness vcc=36v, pin=48w, freq=2.7, 2.8, 2.9 ghz 0.3 0.6 db c collector efficiency vcc=36v, pin=48w, freq=2.7, 2.8, 2.9 ghz 40 45 % droop pulse droop vcc=36v, pin=48w, freq=2.7, 2.8, 2.9 ghz 0.1 0.5 db r/l input return loss vcc=36v, pin=48w, freq=2.7, 2.8, 2.9 ghz 10 db tr rise time vcc=36v, pin=48w, freq=2.7, 2.8, 2.9 ghz 70 120 ns vswr-t load mismatch tolerance vcc=36v, pin=48w, freq=2.7, 2.8, 2.9 ghz 2:1 typical test data: frequency pin (w) pout (w) ic (i) rl (db) nc (%) tr g (db) 2700 mhz 48 312 1.91 -11 46 68 8.2 2800 mhz 48 325 1.88 -13 48 72 8.4 2900 mhz 48 317 1.67 -12 53 65 8.2 2729-300P 300 watts - 100 s, 10%, 36v s-band pulsed radar 2700 - 2900 mhz 2729-300P 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 2729-300P psm outline drawing 2729-300P downloaded from: http:///
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