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PDF AWT6108R Data sheet ( Hoja de datos )
| Número de pieza | AWT6108R | |
| Descripción | GSM850/GSM900/DCS/PCS Quad Band Power Amplifier Module | |
| Fabricantes | ANADIGICS | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de AWT6108R (archivo pdf) en la parte inferior de esta página. Total 12 Páginas | ||
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FEATURES
• InGaP HBT Technology
• Integrated Power Control (CMOS)
• Quad Band Applications
• +35 dBm GSM Output Power at 3.5 V
• +33 dBm DCS/PCS Output Power at 3.5 V
• 55% GSM PAE
• 50% DCS/PCS PAE
• Small Footprint: 7 x 10 mm
• Low Profile: 1.4 mm
• Power Control Range: >50 dB
• GPRS Capable (Class 12)
• RoHS Compliant Package, 250 oC MSL-3
APPLICATIONS
• GSM850/GSM900/DCS/PCS Handsets
• Dual/Tri/Quad Band PDA
AWT6108R
GSM850/GSM900/DCS/PCS
Quad Band Pwowww.eDraAtamShpeleifti4eUr.cMomodule
With Integrated Power Control
PRELIMINARY DATA SHEET - Rev 1.0
AWT6108R
20 Pin 7 mm x 10 mm x 1.4 mm
Surface Mount Module
PRODUCT DESCRIPTION
This quad band power amplifier module is designed
to support dual, tri and quad band applications. The
module includes an integrated power control
scheme that facilitates fast and easy production
calibration and reduces the number of external
components required to complete a power control
function.
The amplifier’s power control range is typically
55dB, with the output power set by applying an
analog voltage to VRAMP. The logical control inputs,
TX_EN and BS, are both 1.8 V and 3 V logic
compliant. The TX_EN is used to enable the
amplifier typically with the TX burst. The BS is used
to select which amplifier is enabled.
There are two amplifier chains, one to support
GSM850/900 bands, the other for DCS/PCS bands.
All of the RF ports for this device are internally
matched to 50 Ω. Internal DC blocks are provided at
the RF ports.
Figure 1: Block Diagram
01/2006
1 page  
AWT6108R
Table 6: Electrical Characteristics for GSM850/900
(VBATT = 3.5 V, VREG = 2.8 V, PIN = 2.0 dBm, Pulse Width = 1154 µs, Duty 25%,
ZIN = ZOUT = 50Ω, TC = 25 °C, VRAMP = 1.6 V, BS = LOW, TX_ENw=wHwI.GDHa)taSheet4U.com
PARAMETER
MIN TYP MAX UNIT
COMMENTS
Operating Frequency (FO)
Input Power
Output Power (PMAX)
Degraded Output Power
PAE @ PMAX
Forward Isolation 1
Forward Isolation 2
Cross Isolation
(2FO @ DCS/PCS port)
Harmonics
2fo
3fo
Stability
Ruggedness
RX Noise Power
Input VSWR
824 - 849
880 - 915
025
34.5 35
-
32.0 32.5
-
48 55
-
- -37 -30
- -25 -10
- -30 -20
MHz
dBm
dBm
dBm
%
dBm
dBm
Freq = 824 to 915 MHz
VBATT = 3.0 V, TC = 85 °C,
PIN = 0 dBm
Freq = 824 to 915 MHz
TX_EN = LOW, PIN = 5 dBm
TX_EN = HIGH, VRAMP = 0.2 V,
PIN = 5 dBm
dBm VRAMP = 0.2 V to VRAMP_MAX
-
-
-17 -5
-30 -15
dBm Over all output power levels
VSWR = 8:1 all phases,
POUT < 34.5 dBm
-
-
-
-
-36
-30
dBm
FOUT < 1GHz
FOUT > 1GHz
- - 10:1
All load phases, POUT < 34.5 dBm
FTX = 849 MHz, RBW = 100 kHz,
-
-86 -83
dBm FRX = 869 to 894 MHz,
POUT < 34.5 dBm
FTX = 915 MHz, RBW = 100 kHz,
-
-81 -77
dBm FRX = 925 to 935 MHz,
POUT < 34.5 dBm
FTX = 915 MHz, RBW = 100 kHz,
-
-86 -83
dBm FRX = 935 to 960 MHz,
POUT < 34.5 dBm
- - 2.5:1
Over all output power levels
PRELIMINARY DATA SHEET - Rev 1.0
01/2006
5
5 Page 
NOTES
AWT6108R
www.DataSheet4U.com
PRELIMINARY DATA SHEET - Rev 1.0
01/2006
11
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet AWT6108R.PDF ] | |
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