CHR3693
Electrical Characteristics
21-26.5GHz MFC Down Converter
Tamb=25° Vdx=Vdl = +4V, Vgx=-0.9V, Vgm=-0.7V
C,
Symbol
F
RF
F
LO
F
IF
G
c
NF
P
LO
Img Sup
IIP3
Parameter
RF frequency range
LO frequency range
IF frequency range
Conversion gain
Noise Figure
LO Input power
Image Suppression (1)
Input IP3
Min
21
9
DC
Typ
Max
26.5
14
3.5
Unit
GHz
GHz
GHz
dB
dB
18
3.2
+5
18
-7
2.0:1
2.0:1
2.3:1
160
dBm
dBc
dBm
LO VSWR Input LO VSWR
RF VSWR Input RF VSWR (21 to 23.6GHz)
Input RF VSWR (24.5 to 26.5GHz)
Id
Bias current (2)
mA
(1) With external I/Q 90° hybrid coupler
(2) Typically, Idl= 90mA, Idx=70mA
Absolute Maximum Ratings
(1)
Tamb=+25°
C
Symbol
Vd
Id
Vg
P_RF
P_LO
Tch
Ta
Tstg
Parameter
Maximum drain bias voltage
Maximum drain bias current
Gate bias voltage
Maximum RF input power
Maximum LO input power
Maximum channel temperature
Operating temperature range
Storage temperature range
Values
4.5
230
-2.0 to +0.4
10
10
175
-40 to +85
-55 to +125
Unit
V
mA
V
dBm
dBm
°
C
°
C
°
C
(1) Operation of this device above anyone of these parameters may cause permanent damage.
Ref. : DSCHR36937011 - 11 Jan 07
2/6
Specifications subject to change without notice
Route Départementale 128, B.P.46 - 91401 ORSAY Cedex - FRANCE
Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09
UMS [ UNITED MONOLITHIC SEMICONDUCTORS ]
