NJG1704KC1
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TYPICAL CHARACTERISTICS (LNA+MIXER, fLO=690MHz,with test circuit)
LOCAL IN to IF OUT Isolation
vs. Local Frequency
0
-5
Condition
RF IN
RF OUT
-10
-15
-20
-25
-30
VLNA=2.7V
M.N.
M.N.
M.N
VMIX=VLO=2.7V
PLO=-10dBm
Port1: LOCAL IN
Port2: IF OUT
50W
M.N.
MIXER IN
IF OUT
Port 2
M.N.
LOCAL IN
Port 1
RF OUT –MIXER IN
Coaxial Cable
660
680
700
720
740
760
780
Local Frequency (MHz)
Z0=50 ohm,L=260 mm
LOCAL IN to RF IN Isolation
vs. Local Frequency
0
-10
-20
-30
-40
-50
-60
Port 2
RF IN
Condition
RF OUT
VLNA=2.7V
M.N.
M.N.
M.N
VMIX=VLO=2.7V
PLO=-10dBm
Port1: LOCAL IN
Port2: RF IN
IF OUT
M.N.
MIXER IN
50W
M.N.
LOCAL IN
Port 1
660
680
700
720
740
760
780
RF OUT –MIXER IN
Coaxial Cable
Local Frequency (MHz)
Z0=50 ohm,L=260 mm
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NJRC [ NEW JAPAN RADIO ]
