njg1557kb2 New Japan Radio Co.,Ltd, njg1557kb2 Datasheet - Page 9

• Manufacturer Part Number: njg1557kb2
• Description: Njg1557kb2 800mhz Band Mixer Gaas Mmic
• Manufacturer: New Japan Radio Co.,Ltd

nMEASURING BLOCK DIAGRAM
(RF1)
(RF2)
SG
SG
Source
Noise
ISO.1
ISO.2
Noise Figure Measuring Block Diagram
50
Isolation Measuring Block Diagram
IF,IM3 Measuring Block Diagram
BPF 6dB ATT
Power
Comb.
RFIN
or IFOUT
V
DUT
MIX
6dB ATT
=V
(LO)
SG
LO
LOIN
=2.8V
RFIN
V
RFIN
IFOUT
or RFIN
MIX
=V
(LO)
SG
(LO)
SG
LO
LOIN
DUT
Spectrum
Analyzer
DUT
LOIN
=2.8V
BPF
IFOUT
V
IFOUT
MIX
=V
LO
Meter
Spectrum
Analyzer
=2.8V
NF
NJG1557KB2
- 9 -