MFC-PO13811-QDG
RoHS COMPLIANT
37-40GHz Down converter
GaAs Monolithic Microwave IC in SMD package
Description
The MFC-PO13811-QDG is a multifunction part,
which integrates a balanced cold FET mixer, a
time two multiplier, and a RF LNA. It is designed
for a wide range of applications, typically
commercial communication systems.
The circuit is manufactured with a PM-HEMT
process, 0.25µm gate length, via holes through
the substrate and air bridges.
LO
I
X2
Vgx
Q
Vdx
Vgm
Vdl
It is supplied in lead-free SMD package.
RF
Conversion gain (Inf. & Sup. Mode) @PLO=1dBm
Main Features
■
Broadband performance 37-40GHz
■
12dB gain
■
-5dBm IIP3
■
12dBc Image Frequency Rejection
■
ESD protected on LO, RF, Vgx, Vgm Accesses
■
24L-QFN4x4
Main Characteristics
Tamb. = 25° Vd = 4V
C,
Symbol
F
RF
F
LO
F
IF
G
c
Parameter
RF frequency range
LO frequency range
IF frequency range
Conversion gain
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
36,0
(dB)
Gc I @ FreqIF = 2 GHz
Gc Q @ FreqIF = 2 GHz
Gc I @ FreqIF = 3 GHz
Gc Q @ FreqIF = 3 GHz
36,5
37,0
37,5
38,0
38,5
39,0
39,5
40,0
40,5
41,0
Frequency RF (GHz)
Min
37
17.5
DC
Typ
Max
40
21
3.5
Unit
GHz
GHz
GHz
dB
12
ESD Protection: Electrostatic discharge sensitive device. Observe handling precautions!
Ref: DSMFC-PO13811-QDG7092 - 02 Apr 07
1/10
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
UMS [ UNITED MONOLITHIC SEMICONDUCTORS ]
