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PDF MGA-23003 Data sheet ( Hoja de datos )
| Número de pieza | MGA-23003 | |
| Descripción | 3.3-3.8 GHz 3x3mm WiMAX Power Amplifier | |
| Fabricantes | Avago | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de MGA-23003 (archivo pdf) en la parte inferior de esta página. Total 15 Páginas | ||
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MGA-23003
3.3-3.8 GHz 3x3mm WiMAX Power Amplifier
Data Sheet
Description
Avago Technologies MGA-23003 linear power amplifier is
designed for mobile and fixed wireless data applications
in the 3.3 to 3.8 GHz frequency ranges. The PA is optimized
for IEEE 802.16 WiMAX modulation but can be used for
any high linearity applications. The PA exhibits flat gain
and good match while providing linear power efficiency
to meet stringent mask conditions. It utilizes Avago Tech-
nologies proprietary GaAs Enhancement-mode pHEMT
technology for superior performance across voltage and
temperature levels.
The MGA-23003 is packaged in a 3x3x1 mm size for space-
constrained applications.
Applications
Portable WiMAX applications
WiMAX Access points
Functional Block Diagram
GND
16
RFIN
1
VCC1
15
GND VCC2
14 13
GND
12
GND
2
OMN
RFOUT
11
ISMN
Features
Advanced GaAs E-pHEMT
50 all RF ports
Full performance across entire 3.3-3.8GHz
13dB gain attenuation in low power mode with Idsq
reduction
Integrated CMOS compatible pins for shutdown and
low power mode
3 to 5V supply
ESD protection all ports above 1000V HBM
Small size: 3 x 3 x 1 mm
Stable under all loads or conditions
-40C to +85C operation
At 3.5GHz (BCTRL = 2.8V)
Gain of 35dB
PAE of 18%
Meets ETSI/802.16 masks at 25 dBm Pout, 16QAM
WiMAX with 3.3V and 514mA
16QAM WiMAX EVM < -31dB (2.8%) at 25dBm
Low power Idd, 94mA, 25dB gain, 0dBm Pout
Package Diagram
GND
3 BIAS NETWORK
BCTRL
4
BSPLY
5
BSW PMOD
67
GND
10
N/C
9
N/C
8
RFIN
GND
GND
BCTRL
16 15 14 13
1 12
2 17 11
3 GND 10
49
5678
GND
RFOUT
GND
NC
3.0mm x 3.0mm x 1.0mm
1 page  
40
39
38
37
36
35
34
33
32
31
30
3300
Gain Frequency Sweep (Vcc=3.0 to 5.0V)
Tambient=25C and Pout=25dBm
3V0
3V3
3V6
4V2
5V0
3400 3500 3600 3700
Frequency (MHz)
3800
Figure 7. Gain Frequency Sweep at 25C and Pout=25dBm over Vcc
Gain Power Sweep (Freq=3.3 to 3.8GHz)
Tambient=25C and Vcc=3.3V
40
39
38
37
36
35
34 3.3GHz
33
3.4GHz
3.5GHz
32 3.6GHz
31
3.7GHz
3.8GHz
30
20 21
22 23 24
Pout (dBm)
25
Figure 9. Gain Power Sweep at Vcc=3.3V and 25C over Pout
26
40.00
39.00
38.00
37.00
36.00
35.00
34.00
33.00
32.00
31.00
30.00
20
Gain Power Sweep (Freq=3.3 to 3.8GHz)
Tambient=+85C and Vcc=3.3V
3.3GHz
3.4GHz
3.5GHz
3.6GHz
3.7GHz
3.8GHz
21 22 23 24 25
Pout (dBm)
26
Figure 11. Gain Power Sweep at Vcc=3.3V and -+85C over Frequency
40
39
38
37
36
35
34
33
32
31
30
3300
Gain Frequency Sweep (Tambient=-30C to +85C)
Vcc=3.3V and Pout=25dBm
-30C
25C
+85C
3400 3500 3600 3700
Frequency (MHz)
3800
Figure 8. Gain Frequency Sweep at Vcc=3.3V and Pout=25dBm over Tambient
Gain Power Sweep (Freq=3.3 to 3.8GHz)
Tambient=-30C and Vcc=3.3V
40
39
38
37
36
35
34 3.3GHz
33
3.4GHz
3.5GHz
32 3.6GHz
31
3.7GHz
3.8GHz
30
20 21 22 23 24 25 26
Pout (dBm)
Figure 10. Gain Power Sweep at Vcc=3.3V and -30C over Frequency
5
5 Page 
30
20
10
0
-10
-20
-30
-40
-50
-60
-70
-25
WiMAX Spectrum Emission Mask, 802.16e (16QAM 3/4)
Vcc=3.3V, Freq=3.6GHz and Tambient=+85C
Spec
25dBm
24dBm
23dBm
22dBm
21dBm
-20 -15 -10 -5 0 5 10 15 20 25
freq_offset (MHz)
Figure 41. SEM at Vcc=3.3V, +85C and 3.6GHz over Vcc (2dB Post-PA loss assumed)
WiMAX Spectrum Emission Mask, 802.16e (16QAM 3/4)
Vcc=3.3V, Freq=3.7GHz and Tambient=+85C
30
20 Spec
10
25dBm
24dBm
0 23dBm
-10
22dBm
21dBm
-20
-30
-40
-50
-60
-70
-25 -20 -15 -10 -5 0 5 10 15 20 25
freq_offset (MHz)
Figure 42. SEM at Vcc=3.3V, +85C and 3.7GHz over Vcc (2dB Post-PA loss assumed)
30
20
10
0
-10
-20
-30
-40
-50
-60
-70
-25
WiMAX Spectrum Emission Mask, 802.16e (16QAM 3/4)
Vcc=3.3V, Freq=3.8GHz and Tambient=+85C
Spec
25dBm
24dBm
23dBm
22dBm
21dBm
-20 -15 -10 -5 0 5 10 15 20 25
freq_offset (MHz)
Figure 43. SEM at Vcc=3.3V, +85C and 3.8GHz over Vcc (2dB Post-PA loss assumed)
11
11 Page | ||
| Páginas | Total 15 Páginas | |
| PDF Descargar | [ Datasheet MGA-23003.PDF ] | |
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