AWM6432
Figure 9: Effects of Bias Voltage (VBIAS) on EVM
(T = +25 °C, VCC = +6.0 V, f = 3.5 GHz, 54 Mbps
C
OFDM Modulation, system EVM Approx. 0.8 %)
7
6
5
4
3
2
1
0
Bias Voltage
+2.8 V
+2.9 V
+3.0 V
+3.1 V
14
15
16
17
18
19
20
21
22
23
24
25
26
Output Power (dBm)
Figure 10: Effects of Supply Voltage (VCC) on EVM
(T = +25 °C, VBIAS = +3.0 V, f = 3.5 GHz, 54 Mbps
C
OFDM Modulation, system EVM Approx. 0.8 %)
7
6
5
4
3
2
1
0
Vcc
+5.0 V
+5.5 V
+6.0 V
14
15
16
17
18
19
20
21
22
23
24
25
26
Output Power (dBm)
Figure 11: Effects of Case Temperature on EVM
(VCC = +6.0 V, VBIAS = +3.0 V, f = 3.5 GHz, 54 Mbps
OFDM Modulation, system EVM Approx. 0.8 %)
7
Case Temperature
+85 deg C
6
+50 deg C
+25 deg C
0 deg C
5
-25 deg C
-40 deg C
4
3
2
1
0
15
16
17
18
19
20
21
22
23
24
25
26
Output Power (dBm)
PRELIMINARY DATA SHEET - Rev 1.1
6
11/2006
ANADIGICS [ ANADIGICS, INC ]
