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Teilenummer | CHR2296 |
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Beschreibung | 36- 40GHz Integrated Down Converter | |
Hersteller | United Monolithic Semiconductors | |
Logo | ||
Gesamt 5 Seiten CHR2296
36- 40GHz Integrated Down Converter
GaAs Monolithic Microwave IC
Description
LO
The CHR2296 is a multifunction chip which
integrates a LO time two multiplier, a balanced
cold FET mixer, and a RF LNA. It is designed for
a wide range of applications, typically commercial
communication systems. The backside of the
chip is both RF and DC grounds. This helps
simplify the assembly process.
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.
It is available in chip form.
Main Features
• Broadband performances : 36-40GHz
• 11 dB conversion gain
• 5dB noise figure
• 10dBm LO input power
• -10dBm RF input power (1dB gain comp.)
• Low DC power consumption, [email protected]
• Chip size : 2.49 X 1.97 X 0.10 mm
Main Characteristics
Tamb. = 25°C
Parameter
Q
GM
GB
VDM
VDL
GX
VGA
I
RF
Typical on wafer measurement:
16
12
8
4
0
-4
-8
Gc_channel_inf_rf-
Gc_channel_sup_rf-
-12
Gc_channel_inf_rf+
Gc_channel_sup_rf+
-16
-20
-24
-28
34 35 36 37 38 39
2*LO Frequency (GHz)
Conversion Gain & Image suppression @ IF=1GHz
40
Min Typ Max Unit
FRF RF frequency range
FLO LO frequency range
FIF IF frequency range
Gc Conversion gain
36
17
0.25
11
40 GHz
20 GHz
1.5 GHz
dB
ESD Protection : Electrostatic discharge sensitive device. Observe handling precautions !
Ref. : DSCHR22962147 25-May-02
1/5 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
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Seiten | Gesamt 5 Seiten | |
PDF Download | [ CHR2296 Schematic.PDF ] |
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