0910-300M advanced power technology inc. reserves the right to make changes without fu rther notice. to verify the current version please check our web site at www. advancedpower.com or contact our factory direct. advanced power technology inc. 3000 oakmead village drive, santa clara, ca 95051-0808 tel. 408 / 986-8031 fax 408 /869-2324 general description the 0910-300M is an internally matched, common base transistor capable of providing 300 watts of pulsed rf output power at 150 s pulse width, , 5% duty factor across the band 900 to 1000 mhz. this hermetically solder-sealed transistor is specifically designed for p-band radar applications. it utilizes gold metallization and diffused emitter ballasting to provide high reliability and supreme ruggedness. case outline 55kt, style 1 absolute maximum ratings maximum power dissipation @ 25 o c 600 watts maximum voltage and current bvces collector to emitter voltage 65 volts bvebo emitter to base voltage 3.5 volts ic collector current 20 amps maximum temperatures storage temperature - 65 to + 200 o c operating junction temperature + 200 o c electrical characteristics @ 25 o c symbol characteristics test conditions min typ max units pout pg ? c rl droop vswr 1 vswrs power out power gain collector efficiency input return loss load mismatch tolerance droop load mismatch - stability freq = 890 C 1000 mhz vcc = 50 volts pin = 33 watts pulse width = 150 s duty factor = 5% 300 9.6 40 -9 45 425 0.5 3:1 2:1 watts db % db db note 1: pulse condition of 150 sec, 10%. bvces ices ? jc 1 collector to emitter breakdown collector to emitter leakage thermal resistance ic = 80 ma vce = 50 volts rated pulse condition 65 15 0.29 volts ma o c/w issue nov 2005 0910C 300m 300 watts - 50 volts, 150 s, 5% radar 890 - 1000 mhz downloaded from: http:///
0910-300M advanced power technology inc. reserves the right to make changes without fu rther notice. to verify the current version please check our web site at www. advancedpower.com or contact our factory direct. advanced power technology inc. 3000 oakmead village drive, santa clara, ca 95051-0808 tel. 408 / 986-8031 fax 408 /869-2324 performance curves pin vs. pout 0 30 60 90 120 150 180 210 240 270 300 330 360 390 420 450 480 37 38 39 40 41 42 43 44 45 46 47 pin (dbm) pou t ( w) 890 mhz 937 mhz 1000 mhz pin vs. gain 0 1 2 3 4 5 6 7 8 9 10 11 12 37 38 39 40 41 42 43 44 45 46 47 pin (dbm) g ai n (db ) 890 mhz 937 mhz 1000 mhz pin vs. efficiency 0.00 10.00 20.00 30.00 40.00 50.00 60.00 70.00 37 38 39 40 41 42 43 44 45 46 47 pin (dbm) effi ci ency (% ) 890 mhz 937 mhz 1000 mhz impedance information output matching circuit input matching circuit 50 ohms 50 ohms z source z load frequencies (mhz) ) ( source z ) ( load z 2 890 1.828 C j3.921 1.636-j2.494 937 1.895 C j3.67 1.745 C j2.406 1000 2.015 C j3.408 1.911 C j2.387 note 2: load z exclusive of bias circuit 0910C 300m downloaded from: http:///
0910-300M advanced power technology inc. reserves the right to make changes without fu rther notice. to verify the current version please check our web site at www. advancedpower.com or contact our factory direct. advanced power technology inc. 3000 oakmead village drive, santa clara, ca 95051-0808 tel. 408 / 986-8031 fax 408 /869-2324 test circuit 0910C 300m downloaded from: http:///
0910-300M advanced power technology inc. reserves the right to make changes without fu rther notice. to verify the current version please check our web site at www. advancedpower.com or contact our factory direct. advanced power technology inc. 3000 oakmead village drive, santa clara, ca 95051-0808 tel. 408 / 986-8031 fax 408 /869-2324 0910C 300m downloaded from: http:///
|
