17-20GHz Mfc Down Converter
CHR2292
Electrical Characteristics for Broadband Operation
Tamb = +25°C, Vd = 3.5V
Symbol
Parameter
Min
Typ
Max
Unit
FRF
FLO
FIF
RF frequency range
17
7.5
20
10
GHz
GHz
GHz
dBm
dB
LO frequency range
IF frequency range
LO Input power
0.25
1.5
PLO
Gc
+10
13
Conversion gain (1)
Noise Figure (1)
NF
4.0
dB
Img Sup Image Suppression (1)
15
dBc
dBm
P1dB
RF Input power at 1dB gain compression (1)
-10
LO VSWR Input LO VSWR (1)
RF VSWR Input RF VSWR (1)
1.5:1
2.5:1
110
Id
Bias current (2)
mA
(1) On Wafer measurements without bonding wires at the RF ports.
(2) Current source biasing network is recommended. Optimum performances for Idm=50mA and
Idl=60mA
Absolute Maximum Ratings
Tamb. = 25°C (1)
Symbol
Vd
Parameter
Values
4.0
Unit
V
Drain bias voltage
Drain bias current
Gate bias voltage
Id
200
mA
V
Vg
-2.0 to +0.4
+15
Pin
Maximum peak input power overdrive (2)
Operating temperature range
dBm
°C
Ta
-40 to +85
-55 to +155
Tstg
Storage temperature range
°C
(1) Operation of this device above anyone of these parameters may cause permanent damage.
(2) Duration < 1s.
Ref. : DSCHR22921201 -20-July-01
2/6
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 ]
