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參數資料
| 型號： | SE2529L |
| 廠商： | SiGe Semiconductor, Inc. |
| 英文描述： | RangeCharger 2.4GHz Power Amplifier |
| 中文描述： | 半導體RangeCharger 2.4GHz功率放大器 |
| 文件頁數： | 1/10頁 |
| 文件大?。?/td> | 190K |
| 代理商： | SE2529L |
SE2529L
RangeCharger 2.4GHz Power Amplifier
63-DST-01
Rev 2.0
Nov 9/03
1 of 10
Applications
DSSS 2.4GHz WLAN (IEEE 802.11b)
OFDM 2.4GHz WLAN (IEEE 802.11g)
Access Points, PCMCIA, PC cards
2.4GHz cordless telephones
Features
Delivers industry leading output power:
+19dBm, 802.11g, 54 Mbps, EVM = 2.5%
+23dBm, 802.11b, ACPR < -32dBc
+25dBm CW P
1dB
at 3.3V
Superior harmonic performance, No band pass
filter required allowing for a lower BOM
31dB Gain
Exceptional temperature stability
Small plastic package, 12 pin QFN
Ordering Information
Type
Package
12 - 4x4mm QFN
12 - 4x4mm QFN
Remark
Samples
Tape and Reel
Evaluation Kit
SE2529L
SE2529L-R
SE2529L-EK1
Product Description
The SE2529L is a 2.4GHz, Silicon Germanium power
amplifier designed for use in the 2.4GHz ISM band for
wireless LAN and cordless telephone applications.
For wireless LAN applications, the device meets the
system requirements of IEEE802.11g and delivers
approximately +19dBm, at an EVM of 2.5%, while
achieving an adjacent channel power of better than –
26dBc @ 11MHz offset. The SE2529L meets this
performance and output power while adhering to the
FCC 15.209 restricted band requirements. For
IEEE802.11b, the SE2529L delivers approximately
+23dBm @ ACPR = -32dBc.
The
SE2529L
typically
performance of -65dBc with the recommended
discrete integrated output match and low pass filter,
thus not requiring an expensive and larger band pass
filter.
achieves
harmonic
Functional Block Diagram
Current
Mirror
Stage 1
Stage 2
Stage 3
V
CC1
V
CC2
OUT/V
CC3
I N
Current
Mirror
Current
Mirror
V
0
V
b 1
V
b 2
V
b 3
I/S
Match
I/S
Match
Figure 1: SE2529L Functional Block Diagram
相關PDF資料 |
PDF描述 |
|---|---|
| SE2529L-EK1 | RangeCharger 2.4GHz Power Amplifier |
| SE2529L-R | RangeCharger 2.4GHz Power Amplifier |
| SE301 | GAAS INFRARED EMITTING DIODE INDUSTRIAL USE |
| SE301A | GAAS INFRARED EMITTING DIODE INDUSTRIAL USE |
| SE302 | Heat Sink; Package/Case:TO-220; Thermal Resistance:12.4 C/W; Mounting Type:Through Hole; Length:36.83mm; Height:19.99mm; Width:25.55mm; Color:Black Anodized; Leaded Process Compatible:Yes; Peak Reflow Compatible (260 C):Yes RoHS Compliant: Yes |
相關代理商/技術參數 |
參數描述 |
|---|---|
| SE2529L-EK1 | 制造商:SIGE 制造商全稱:SIGE 功能描述:RangeCharger 2.4GHz Power Amplifier |
| SE2529L-R | 制造商:SIGE 制造商全稱:SIGE 功能描述:RangeCharger 2.4GHz Power Amplifier |
| SE25-311-0 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Smart Encoder |
| SE25-311-1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Smart Encoder |
| SE25-311-2 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Smart Encoder |
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