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Número de pieza | VGA-P014458-QGG | |
Descripción | 17-27GHz Variable Gain Amplifier | |
Fabricantes | United Monolithic Semiconductors | |
Logotipo | ||
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VGA-P014458-QGG
RoHS COMPLIANT
17-27GHz Variable Gain Amplifier
GaAs Monolithic Microwave IC in SMD package
Description
The P014458-QGG is a variable gain
broadband three-stage monolithic amplifier.
It is designed for a wide range of applications,
typically commercial communication systems.
The circuit is manufactured with a power
pHEMT process, 0.15µm gate length, via
holes through the substrate and air bridges.
RFin
It is available in lead-free SMD package.
UMS
14458
YYWWG
Vd1, Vd2
Gc1 Vg12 Gc2 Gc3 Vg3
RFout
Main Features
■ Broadband performance 17-27GHz
■ 20dB gain
■ 28dBm output IP3 @ gain max
■ 24dB gain control range
■ 28L-QFN5x5
■ ESD protected (see page 13)
Main Characteristics
Tamb. = 25°C, Vd = 4.5V
On board measurements
24
20
16
12
8
4
0
-4
-8
14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29
Frequency (GHz)
Symbol
Parameter
Min Typ Max Unit
Fop Operating frequency range
17 27 GHz
G Small signal gain
20 dB
Gc Gain control range
24 dB
OIP3 Output Intercept Point order 3 @ gain max.
28 dBm
ESD Protection : Electrostatic discharge sensitive device. Observe handling precautions !
Ref. : DSVGA-PO14458-QGG8028 - 28 Jan 08
1/16
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 17-27GHz Variable Gain Amplifier VGA-P014w4w5w.D8at-aQSheeGt4UG.com
Gain Control Range versus Frequency
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
0
14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29
Frequency (GHz)
0
-2
-4
-6
-8
-10
-12
-14
-16
-18
-20
-22
-24
-26
-28
-30
14
Return Losses versus Frequency and Gain Control Voltage
S22
S11
15 16 17 18 19 20 21 22 23 24 25 26 27 28
Frequency (GHz)
29
Ref: DSVGA-PO14458-QGG8028 - 28 Jan 08
5/16
/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 17-27GHz Variable Gain Amplifier VGA-P014w4w5w.D8at-aQSheeGt4UG.com
Gain and Output Power versus Input Power and Temperature @ 17.5GHz
26
22 GcX=-2V
18
14
10 GcX=-0.9V
6
2
-2
-6
-10
-24 -20 -16 -12
-8 -4 0 4
Input Power (dBm)
-40°C
+25°C
+75°C
8 12 16 20
Gain and Output Power versus Input Power and Temperature @ 22GHz
26
22 GcX=-2V
18
14
10 GcX=-0.9V
6
2
-2
-6
-10
-24 -20 -16 -12
-8 -4 0
4
Input Power (dBm)
-40°C
+25°C
+75°C
8 12 16 20
Gain and Output Power versus Input Power and Temperature @ 26.5GHz
26
GcX=-2V
22
18
14
10 GcX=-0.9V
6
2
-2
-6
-10
-24 -20 -16 -12
-8 -4 0 4
Input Power (dBm)
-40°C
+25°C
+75°C
8 12 16 20
Ref: DSVGA-PO14458-QGG8028 - 28 Jan 08
11/16
/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
11 Page |
Páginas | Total 16 Páginas | |
PDF Descargar | [ Datasheet VGA-P014458-QGG.PDF ] |
Número de pieza | Descripción | Fabricantes |
VGA-P014458-QGG | 17-27GHz Variable Gain Amplifier | United Monolithic Semiconductors |
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