CHX2091
RoHS COMPLIANT
20-40GHz Frequency Multiplier
GaAs Monolithic Microwave IC
Description
The CHX2091 is a cascadable by 2 frequency
multiplier monolithic circuit.
It is designed for a wide range of applications, from
military to commercial communication systems. The
backside of the chip is both RF and DC grounds. This
helps simplify the assembly process.
X2
The circuit is manufactured with a PM-HEMT process,
0.25µm gate length, via holes through the substrate,
air bridges and electron beam gate lithography.
Typical measurement
15
10
5
Main Features
Pout (2*Fin)
0
¦ Broadband performances :Fin 17-20GHz
¦ 12dBm output power for +12dBm input power
¦ DC bias : Vd=3.5Volt@Id=50mA
-5
-10
-15
-20
-25
-30
¦ Chip size : 1.67 x 0.97 x 0.10 mm
Pout (Fin)
22
16
17
18
19
20
21
23
Input Frequency (GHz)
Main Characteristics
Tamb. = 25°C
Symbol
Fin
Parameter
Min
17
Typ
Max
20
Unit
GHz
GHz
dBm
dBm
Input frequency range
Fout
Pin
Output frequency range
Input power
34
40
12
12
Pout
Output power for +12dBm input power
10
ESD Protection : Electrostatic discharge sensitive device. Observe handling precautions !
Ref. : DSCHX20914097- 06 Apr 04
Specifications subject to change without notice
1/5
United Monolithic Semiconductors S.A.S.
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