se2545a23 SiGe Semiconductor, se2545a23 Datasheet - Page 15

• Manufacturer Part Number: se2545a23
• Description: Dual Band 802.11n Wireless Lan Front End
• Manufacturer: SiGe Semiconductor

5 GHz Typical Performance
Conditions: V
218-DST-01 Rev 1.1 Aug-31-2006
200
190
180
170
160
Figure 12: 802.11a ICC vs. Output Power over Frequency (OFDM, 54 Mbps) (a) Channel 0 (b) Channel 1
4
3
2
1
0
7
5
CH0 802.11a ICC vs. Output Power over Frequency (25 C, 3.3 V)
CH0 802.11a EVM vs. Output Power over Frequency (25 C, 3.3 V)
6
8
Figure 11: 802.11a EVM vs. Output Power over Frequency (a) Channel 0 (b) Channel 1
SE2545A23-EV1 evaluation board , all unused ports terminated with 50 ohms, unless otherwise noted.
7
CC
9
4900 MHz
= V
8
4900 MHz
10
EN
9
= 3.3 V, Frequency = 2450 MHz, T
11
Output Pow er (dBm )
Output Pow er (%)
10
(a)
5470 MHz
(a)
5470 MHz
12
11
12
13
5850 MHz
13
5850 MHz
14
14
15
15
16
16
17
17
A
= 25 °C, as measured on SiGe Semiconductor’s
Dual Band 802.11n Wireless LAN Front End
200
190
180
170
160
4
3
2
1
0
7
5
CH1 802.11a ICC vs. Output Power over Frequency (25 C, 3.3 V)
CH1 802.11a EVM vs. Output Power over Frequency (25 C, 3.3 V)
8
6
7
9
4900 MHz
4900 MHz
8
10
9
11
Output Pow er (dBm )
Output Pow er (dBm )
10
(b)
5470 MHz
5470 MHz
(b)
Preliminary Information
12
11
13
12
13
5850 MHz
14
5850 MHz
SE2545A23
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