for TV transposers and transmitters. This amplifier incorporates microstrip
technology and reliable Motorola push鈥損ull transistors.
鈥?/div>
Specified 25.5 Volts, 470 鈥?860 MHz Characteristics
Output Power 鈥?40 Watts @ 鈥?50 dB (3 Tones)
Output Power 鈥?60 Watts Min @ 1 dB Comp. (CW)
Gain 鈥?8.5 dB Min (Small Signal)
MRFA2602
60 W, 470 鈥?860 MHz
CLASS A
RF POWER AMPLIFIER
CASE 429C鈥?3, STYLE 1
MAXIMUM RATINGS
Rating
Supply Voltage
Input Power
Storage Temperature Range
Operating Temperature (1)
Symbol
VCC
Pin
Tstg
Top
Value
26.5
15
鈥?40 to +100
鈥?20 to + 70
Unit
Vdc
W
擄C
擄C
NOMINAL OPERATION CONDITION
(TC = 60擄C)
Supply
VCC = 25.5 V
Isup = 9.2 A
ELECTRICAL CHARACTERISTICS
(TC = 25擄C, Nominal Supply, 470 鈥?860 MHz Bandwidth, unless otherwise noted)
Characteristic
Power Gain (small signal)
Gain Ripple (small signal)
Output Power @ 1 dB Compression
Mismatch Tolerance (Pout = 60 W)
Intermodulation (鈥?8 dB/鈥?7 dB/鈥?6 dB, Pref = 40 W)
Intermodulation (鈥?8 dB/鈥?0 dB/鈥?6 dB, Pref = 40 W)
Input Return Loss/Output Return Loss
Symbol
Gp
Grple
Pout
VSWR
IMD1
IMD2
IRL/ORL
Min
8.5
鈥?/div>
Typ
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
Max
鈥?/div>
鹵1
鈥?/div>
鈥?/div>
鈥?50
鈥?53
鈥?15
Unit
dB
dB
W
鈥?/div>
dB
dB
dB
1
:1
鈥?/div>
鈥?/div>
鈥?/div>
60
NOTE:
1. Temperature is measured at temperature test point (on the flange of the transistor).
REV 3
MOTOROLA RF
漏
Motorola, Inc. 1997
DEVICE DATA
MRFA2602
1
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