CHR3352-QEG
Main Characteristics
12-16GHz Integrated Down Converter
Tamb.= +25°C
Symbol
Parameter
FRF
RF frequency range
FLO
LO frequency range
FIF
IF frequency range
C
G
Conversion gain@ min. attenuation
(1)
∆G
Gain control range
NF
Noise Figure@ min. attenuation, IF>0.1GHz
Im_rej
Image rejection
(1)
PLO
LO Input power
IIP3
Input IP3@ at Gc max.
LO RL
LO Return Loss
RF RL
RF Return Loss
VD, VDL DC drain voltage
IDL
LNA current
ID
LO Buffer current
VG2, 3
LNA DC gate voltage
B
LO Buffer DC gate voltage
IB
LO Buffer DC gate current
GC
Gain control DC voltage
(1)
Min
12
8.5
DC
Typ
Max
16
19.5
3.5
12
9
2.7
15
0
2
-12
-12
4.0
120
130
-0.5
-3
-7
-1.5
0
Unit
GHz
GHz
GHz
dB
dB
dB
dBc
dBm
dBm
dB
dB
V
mA
mA
V
V
mA
V
An external combiner 90° is required on I / Q
These values are representative of on-board measurements.
Note: Id is not affected by GC.
Electrostatic discharge sensitive device, observe handling precautions!
Ref. : DSCHR3352-QEG1192 - 11 Jul 11
2/16
Specifications subject to change without notice
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Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09
UMS [ UNITED MONOLITHIC SEMICONDUCTORS ]
