2.3-2.7 GHz InGaP HBT
8W Linear Power Amplifier
February 2008 - Rev 08-Feb-08
CHV2720-QJ
Typical Performance
EVM Vs Output Power Vs Frequency
OFDM 802.16d, 64QAM, PAR =9dB, +12V
6
5.5
5
4.5
4
EVM (%)
Efficiency Vs Output power Vs Frequency
Vcc = +12V, Vcontrol = +5V, Icq = 160mA
35
30
2.3GHz
2.5GHz
Eff (%)
25
20
15
10
5
0
2.3GHz
2.5GHz
2.7GHz
3.5
3
2.5
2
1.5
1
0.5
0
18
19
20
21
22
23
24
25
26
27
28
29
2.7GHz
30
31
32
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
Output Power (dBm)
Output Power (dBm)
Gain Vs Output power
Vcc = +12V, Vcontrol = +5V, Icq = 160mA
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
18
19
20
21
22
23
24
25
26
27
28
29
-30
-35
-40
-45
-50
-55
-60
30
31
32
18
19
20
ACPR Vs Output Power Vs Frequency
WCDMA, +12V
2.3GHz
2.5GHz
2.7GHz
ACPR (dBc)
Gain (dB)
2.3GHz
2.5GHz
2.7GHz
21
22
23
24
25
26
27
28
29
30
31
32
Output Power (dBm)
Output Power (dBm)
Current Vs Output power Vs Frequency
Vcc = +12V, Vcontrol = +5V, Icq = 160mA
600
500
400
300
200
100
0
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
2.3GHz
2.5GHz
2.7GHz
10.5
10
12V
Gain (dB)
Icc (mA)
Gain Vs Output Power Vs Voltage
2.5 GHz
13
12.5
12
11.5
11
10V
8V
6V
5V
18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
Output Power (dBm)
Output Power (dBm)
Mimix Broadband, Inc., 10795 Rockley Rd., Houston, Texas 77099
Tel: 281.988.4600 Fax: 281.988.4615 mimixbroadband.com
Page 2 of 8
Characteristic Data and Specifications are subject to change without notice.
©2008
Mimix Broadband, Inc.
Export of this item may require appropriate export licensing from the U.S. Government. In purchasing these parts, U.S. Domestic customers accept
their obligation to be compliant with U.S. Export Laws.
MIMIX [ MIMIX BROADBAND ]
