AGR09085E
85 W, 865 MHz—895 MHz, N-Channel E-Mode, Lateral MOSFET
Typical Performance Characteristics
(continued)
0
-10
-20
ACPR (dBc)
S
-30
ACP+
-40
-50
-60
-70
0.00
ALT1+
ALT-
5.00
10.00
15.00
20.00
25.00
30.00
35.00
ACP-
P
OUT
(W)S
TEST CONDITIONS:
V
DD
= 28 Vdc, I
DQ
= 0.8 A, T
C
= 30 °C.
FREQUENCY = 880 MHz; IS-95 CDMA PILOT, PAGING, SYNC, TRAFFIC CODES 8 THROUGH 13; OFFSET 1 = 750 kHz;
OFFSET 2 = 1.98 MHz; OFFSET 1 AND 2 BW = 30 kHz.
Figure 4. ACPR vs. P
OUT
19
18
0
POWER GAIN (dB)
a
17
16
15
14
13
12
11
10
860
POWER GAIN
P
OUT
= 100 W
P
OUT
= 10 W
-4
-6
-8
RETURN LOSS
-10
-12
-14
-16
865
870
875
880
885
890
895
-18
900
FREQUENCY (MHz)A
TEST CONDITIONS:
V
DD
= 28 Vdc, I
DQ
= 0.8 A, T
C
= 30 °C, WAVEFORM = CW.
Figure 5. Power Gain and Return Loss vs. Frequency
INPUT RETURN LOSS (dB)
-2
TRIQUINT [ TRIQUINT SEMICONDUCTOR ]
