RA60H1317M-101 Datasheet, PDF (6/9 Pages) Mitsubishi Electric Semiconductor – Broadband Frequency Range

<Silicon RF Power Modules >
RA60H1317M
RoHS Compliance , 135-175MHz 60W 12.5V, 3 Stage Amp. For MOBILE RADIO
TEST BLOCK DIAGRAM
Power
Meter
DUT
5
12
34
Spectrum
Analyzer
Signal
Pre-
Directional
Generator ^Attenuator amplifier ^Attenuator Coupler
Z_G=50Ω
C1
C2
Z_L=50Ω
Directional
Power
Coupler
Attenuator _Meter
C1, C2: 4700pF, 22uF in parallel
-
+
DC Power
Supply V_GG
+
-
DC Power
Supply V_DD
1 RF Input (P_in)
2 Gate Voltage (V_GG)
3 Drain Voltage (V_DD)
4 RF Output (P_out)
5 RF Ground (Case)
EQUIVALENT CIRCUIT
2
3
1
4
5
Publication Date : Oct.2011
6