njg1709kc1 New Japan Radio Co.,Ltd, njg1709kc1 Datasheet - Page 24

• Manufacturer Part Number: njg1709kc1
• Description: 1.5/1.9ghz Band Front-end Gaas Mmic
• Manufacturer: New Japan Radio Co.,Ltd

NJG1709KC1
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TYPICAL CHARACTERISTICS 2 (LNA+MIXER, f=1.9GHz, f
-10
-15
-20
-25
-30
-35
-20
-25
-30
-35
-40
-45
-50
-5
1640
1640
LOCAL IN to IF OUT Isolation
LOCAL IN to RF IN Isolation
1650
1650
vs. LO Frequency
vs. LO Frequency
LO Frequency (MHz)
LO Frequency (MHz)
1660
1660
1670
1670
1680
1680
1690
1690
Condition
Condition
V
V
P
Port1: LOCAL IN
Port2: IF OUT
V
V
P
Port1: LOCAL IN
Port2: RF IN
LNA
MIX
LO
LNA
MIX
LO
=-15dBm
=-15dBm
=V
=V
=2.7V
=2.7V
LO
LO
=2.7V
=2.7V
LO
=1660MHz, with test circuit 2)
RF IN
RF IN
50
IF OUT
Port 2
IF OUT
Port 2
50
RF OUT – MIXER IN
Coaxial Cable
Z0=50 ohm, L=260 mm
RF OUT – MIXER IN
Coaxial Cable
Z0=50 ohm, L=260 mm
M.N
M.N.
M.N
M.N.
M.N.
M.N.
LOCAL IN
LOCAL IN
Port 1
Port 1
M.N
M.N.
M.N
M.N.
RF OUT
RF OUT
MIXER IN
MIXER IN