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PDF RDAT212 Data sheet ( Hoja de datos )
| Número de pieza | RDAT212 | |
| Descripción | RF Front-end Module | |
| Fabricantes | RDA Microelectronics | |
| Logotipo |  |
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RDA Microelectronics, Inc.
RDAT212 RF Front-end Module
PRELIMINARY
DATASHEET
V0.4
www.DataSheet4U.com
2007-04-18
RDAT212
RF Front-end Module
for Bluetooth Wireless Communication
The information contained herein is the exclusive property of RDA and shall not be distributed, reproduced,
or disclosed in whole or in part without prior written permission of RDA.
Page 1 of 11
1 page  
RDA Microelectronics, Inc.
RDAT212 RF Front-end Module
PA Performance
(PAVCC1=PAVCC2=VCB=LNAVCC=3.3V, SWPA=2.8V, SWLNA=0V, SWRX=0V,
SWTX=2.8V, f=2.45GHz, Ta=25℃, Zg=Zl=50Ω, temperature sweep -20~80℃)
1tone_Pout vs. Pin
Gain vs. Pout
25
20
15
10
5
0
-5
-20
-15
www.DataSheet4U.com
-10 -5
Pin(dBm)
0
5
T=-20℃
T=5℃
T=25℃
T=50℃
T=80℃
21
20.5
20
19.5
19
18.5
18
17.5
17
16.5
-5
0
5 10 15 20 25
Pout(dBm)
T=-20℃
T=5℃
T=25℃
T=50℃
T=80℃
Fig1. 1_tone Pout vs. Pin
Fig2. Gain vs. 1_tone Pout
P2H vs. Pout
-50
-55
-60
-65
-70
-5
0
5 10 15 20 25
Pout(dBm)
T=-20℃
T=5℃
T=25℃
T=50℃
T=80℃
Fig3. 2nd harmonic vs. 1_tone Pout
P3H vs. Pout
-50
-55
-60
-65
-70
-75
-80
-85
-90
-5 0 5 10 15 20 25
Pout(dBm)
T=-20℃
T=5℃
T=25℃
T=50℃
T=80℃
Fig4. 3rd harmonic vs. 1_tone Pout
IM3 vs. Pout
-10
-15
-20
-25
-30
-35
-40
-45
-5
0
5 10 15 20 25
Pout(dBm)
T=-20℃
T=5℃
T=25℃
T=50℃
T=80℃
Fig5. 3rd intermodulation vs. Pout
IM5 vs. Pout
-20
-30
-40
-50
-60
-70
-80
-5 0 5 10 15 20 25
Pout(dBm)
T=-20℃
T=5℃
T=25℃
T=50℃
T=80℃
Fig6. 5th intermodulation vs. Pout
The information contained herein is the exclusive property of RDA and shall not be distributed, reproduced, or disclosed in
whole or in part without prior written permission of RDA.
Page 5 of 11
5 Page 
RDA Microelectronics, Inc.
RDAT212 RF Front-end Module
Disclaimer
The information provided here is believed to be reliable; RDA Microelectronics assumes no reliability
for inaccuracies and omissions. RDA Microelectronics assumes no reliability for the use of this
information and all such information should entirely be at the user’s own risk. Specifications described
and contained here are subjected to change without notice on the purpose of improving the design
and performance. All of this information described herein should not be implied or granted for any
third party. RDA Microelectronics does not authorize or warrant any RDA products for use in the life
support devices or systems.
Copyright@2005 RDA Microelectronics Inc. All rights reserved
Revision 0.4, Apr. 2007
www.DataSheet4U.com
For technical questions and additional information about RDA Microelectronics Inc.:
Website: www.rdamicro.com
Mailbox: [email protected]
RDA Microelectronics (Shanghai), Inc.
RDA Microelectronics (Beijing), Inc.
Tel: +86-21-50271108
Tel: +86-10-63635360
Fax: +86-21-50271099
Fax: +86-10-82612663
The information contained herein is the exclusive property of RDA and shall not be distributed, reproduced, or disclosed in
whole or in part without prior written permission of RDA.
Page 11 of 11
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet RDAT212.PDF ] | |
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