M67798LA MITSUBISHI | Alldatasheet
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MITSUBISHI RF POWER MODULE 144-148MHz, 9.6V, 8W FM PORTABLE RADIO. OUTLINE DRAWING Dimensions in mm | | BLOCK DIAGRAM 30+0.2 26.6 + 0.2 LU ats om] Leo co Lo 192 ® @ ® © af © - 6.045 | | x 61+1
13.741 PIN:
18.8+1 @Pin : RF INPUT 239+1 @voc : GATE BIAS SUPPLY @vVop : DRAIN BIAS SUPPLY @Po :RF OUTPUT S| @®GND : FIN Jif. | a ay as i Qo ag H46 ABSOLUTE MAXIMUM RATINGS (To = 25°C unless otherwise noted) | Ves | Gate bias voltage Pa f= 144 to 148MHz, Z6=Zi = 502 [Po [ostout power tao Tae i 202 800 | 10 fw | = 144 to 148MHz, Zo = Zi = 502 = 30 to 100 [Tso [Storage temperature CdS AO to ‘110 Note: Above parameters are guaranteed independently. ELECTRICAL CHARACTERISTICS (Tc = 25°C, Zc = Zi = 502, unless otherwise noted) it [# | Frequency range | SST 148 | Mine | Po [Output power [8 | = yw Voo = 9.6V ee | Vos = 3.5V [= = 20] dB | Pin = 20mW | | = 30 | Be | | in | input VSWR a Stability Zc = 50Q, Voo= 4.8 to 13.2V, No parasitic Load VSWR<4:1 oscillation Vpo = 13.2V, Pn = 20mW, Load VSWR tolerance Po = 8W(Voo Adjust), No degradation ne 20:1 or destroy Note : Above parameters, ratings, limits and conditions are subject to change. ee NOV.’ 97
MITSUBISHI RF POWER MODULE M67798LA 144-148MHz, 9.6V, 8W FM PORTABLE RADIO TYPICAL PERFORMANCE DATA OUTPUT POWER, TOTAL EFFICIENCY VS. OUTPUT POWER, TOTAL EFFICIENCY VS. SUPPLY VOLTAGE CHARACTERISTICS GATE SUPPLY VOLTAGE CHARACTERISTICS
161 O35 35 [| I —— Se S|
Pin = 20mW Ws —— S y4l— tame | TT os EE Oe = 80 = Poa ON ed 7 mS «Oh err 10> & jo bessheteerterrioay {160 a ee ee ST Te A 8 8 Seer] : 5 24, 50 8 & Dyers Ss es fi i 4 TTT Te og fA] ft io E = i z iS Heft — 0 veo = 98v Fy 3 é PP in = 20m 5 ° aa | | tt tt 20 2 ° i #= 144MHz 2 po _ Litt tt, oy LLL Lest = i | 4 5 6 7 86 9 1011 12 5 20 25 30 35 40 SUPPLY VOLTAGE Vpp (V) GATE SUPPLY VOLTAGE Vec (V) OUTPUT POWER, TOTAL EFFICIENCY VS. FREQUENCY CHARACTERISTICS 14 100 if | | es = gf | | TSA] *& . 4. | |] oT 3 § 3oooabeebL fro 8 5 a 8
2 Cpe oa |
5 | PS foo a = @Voc = 3.5V a 2
3 Pin = 20mW pot da 5
—Voo=96v Jf | 130 140 150 160 170 180 FREQUENCY f (MHz) eS NOV. "97