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Número de pieza | CHM1191 | |
Descripción | GaAs Monolithic Microwave IC | |
Fabricantes | United Monolithic Semiconductors | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de CHM1191 (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
No Preview Available ! CHM1191
K Band Mixer
GaAs Monolithic Microwave IC
Description
The CHM1191 is a balanced Schottky
diode mixer based on a six quarter wave
ring structure. It could be use in receiver or
transmitter part.
This circuit is manufactured with the BES-
MMIC process: 1 µm Schottky diode
device, air bridges, via holes through the
substrate, stepper lithography.
An electrically identical chip with a mirror
drawing versus de LO side is available
under the part number CHM1190. These
two MMICs could be helpful in a TX, RX
architecture module.
It is available in chip form.
Main Features
■ 22-24 GHz LO frequency range
■ IF from 1 to 3 GHz
■ Low conversion loss up & down
■ High LO/RF isolation
■ Low LO input power
■ Small chip size: 1.73 x 1.53 x 0.10 mm
LO
IF
RF
-2
IF=2GHz
-4
-6
-8
-10
-12
21
22 23 24
LO Frequency (GHz)
25
Typical conversion characteristic
(measurement in test fixture)
Main Characteristics
Tamb. = 25°C
Symbol
Parameter
Typ Unit
F_LO, LO frequency range
22-24
GHz
F_IF
IF frequency range
1-3
GHz
Lc Conversion loss @ P-LO = 7dBm
7 dB
I_LO/RF LO/RF isolation
30 dBc
ESD Protection : Electrostatic discharge sensitive device. Observe handling precautions !
Ref. :DSCHM11919025
1/6 Specifications subject to change without notice
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
1 page K Band Mixer
Chip Mechanical Data
(dimensions are in µm)
CHM1191
70
96
300
1730 +/- 35
1020
1530 +/- 35
180
Chip size (including saw streets) : 1730 x 1530 ± 35µm
Thickness: 100µm ± 10µm
Pin Description
LO LO input signal
RF RF input or output signal
IF IF input or output signal
An electrically identical chip with a mirror drawing versus de LO side is available under the
part number CHM1190.
Ref. : DSCHM11919025
5/6 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
5 Page |
Páginas | Total 6 Páginas | |
PDF Descargar | [ Datasheet CHM1191.PDF ] |
Número de pieza | Descripción | Fabricantes |
CHM1190 | K Band Mixer | United Monolithic Semiconductors |
CHM1191 | GaAs Monolithic Microwave IC | United Monolithic Semiconductors |
CHM1193 | K-Band Mixer | United Monolithic Semiconductors |
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