AH116 / ECP052G
1/2 Watt, High Linearity InGaP HBT Amplifier Product Information
900 MHz Application Circuit (AH116-S8PCB900)
Vcc = +5 V
D1 = +5.6 V
RES
RES
Typical RF Performance at 25°C
ID=R1
ID=R4
R=100 Ohm
R=0 Ohm
Frequency
900 MHz
17.5 dB
-18 dB
-7 dB
+28.7 dBm
CAP
ID=C4
S21 – Gain
C=10000000 pF
CAP
RES
ID=R2
ID=C7
R=22 Ohm
C=1000 pF
S11 – Input Return Loss
S22 – Output Return Loss
Output P1dB
CAP
CAP
ID=C5
ID=C6
C=10 pF
C=1000 pF
TLINP
RES
ID=FR-2
Z0=50 Ohm
L=10 mil
Eeff=3.16
Loss=0
IND
SUBCKT
ID=R3
ID=L1
L=33 nH
NET="AH116"
R=51 Ohm
CAP
PORT
PORT
ID=C1
C=22 pF
1
5
6
Output IP3
P=1
P=2
+43 dBm
+23 dBm
Z=50 Ohm
Z=50 Ohm
(+17 dBm / tone, 1 MHz spacing)
F0=0 MHz
2
3
4
7
8
Channel Power
CAP
TLINP
ID=C3
(@-45 dBc ACPR, IS-95 9 channels fwd)
ID=FR-1
CAP
C=100 pF
CAP
Z0=50 Ohm
ID=C9
C =4. 7 pF
ID=C2
C=22 pF
L=575 mil
Eeff=3.16
Loss=0
Noise Figure
7 dB
+5 V
250 mA
Thiscomponent should be placed at
silk screen marker 11 on t he WJ
evaluation board as shown.
F0=0 MHz
Device / Supply Voltage
Quiescent Current
C9 is placed at the silkscreen marker ‘11’ or center of component placed at 29 deg. @ 960 MHz away from pin 6.
S22 vs. Frequency
S11 vs. Frequency
S21 vs Frequency
20
0
-5
0
-5
18
16
-10
-15
-20
-25
-30
-35
-10
-15
-20
+25°C
+85°C
-40°C
14
12
10
+25°C
+85°C
-40°C
+25°C
+85°C
-40°C
-25
-30
-35
840
860
880
900
920
940
940
940
840
860
880
900
920
940
840
860
880
900
920
940
Frequency (MHz)
Frequency (MHz)
P1 dB vs. Frequency
Frequency (MHz)
ACPR vs. Channel Power
Noise Figure vs. Frequency
IS-95, 9 Ch. Fwd, ±885KHz Meas BW, 900 MHz
10
8
30
28
26
24
22
20
-40
-45
-50
-55
-60
-65
-70
-75
-80
6
+25°C
+85°C
-40°C
+25°C
+85°C
-40°C
4
+25°C
+80°C
-40°C
2
0
840
18
19
20
21
22
23
24
860
880
900
920
840
860
880
900
920
940
Output Channel Power (dBm)
Frequency (MHz)
Frequency (MHz)
OIP3 vs. Output Power
OIP3 vs. Frequency
OIP3 vs. Temperature
freq. = 900, 901 MHz, +25°C
+25°, +13 dBm / tone
45
freq. = 900, 901 MHz, +13 dBm /tone
45
45
43
41
39
37
35
43
41
39
37
35
43
41
39
37
35
8
10
12
14
16
18
20
840
860
880
900
920
-40
-15
10
35
60
85
Frequency (MHz)
Output Power (dBm)
Temperature (°C)
Specifications and information are subject to change without notice.
Page 3 of 6 June 2005
WJ Communications, Inc • Phone 1-800-WJ1-4401 • FAX: 408-577-6621 • e-mail: sales@wj.com • Web site: www.wj.com
WJCI [ WJ COMMUNICATION. INC. ]
