AP501 데이터 시트보기 (PDF) - WJ Communications => Triquint
부품명
상세내역
제조사
AP501 Datasheet PDF : 5 Pages
| |||
AP501
PCS-band 4W HBT Amplifier Module
The Communications Edge TM
Product Information
Performance Graphs – Class AB Configuration (AP501-PCB)
The AP501-PCB and AP501 module is configured for Class AB by default. The resistor – R7 – which sets the current draw for
the amplifier is set at 0 Ω in this configuration. Increasing that value will decrease the quiescent and operating current of the
amplifier module, as described on the next page.
DNP
10μF
0Ω
0Ω
RF IN
DNP
DNP
0Ω
DNP
DNP
100pF
.01μF
DNP
DNP
6 54 32 1
.01μF
100pF
0Ω
DNP
RF OUT
DNP
Notes:
1. Please note that for reliable operation, the evaluation board will have to
be mounted to a much larger heat sink during operation and in laboratory
environments to dissipate the power consumed by the device. The use of
a convection fan is also recommended in laboratory environments.
Details of the mounting holes used in the WJ heatsink are given on the
last page of this datasheet.
2. The area around the module underneath the PCB should not contain any
soldermask in order to maintain good RF grounding.
3. For proper and safe operation in the laboratory, the power-on sequencing
should be followed:
a. Connect RF In and Out
b. Connect the voltages and ground pins as shown in the circuit.
c. Apply the RF signal
d. Power down with the reverse sequence
33
32
31
30
29
28
27
1930
Narrowband S-Parameters
+25 °C, Icq=850mA
0
-5
-10
S21
S11 -15
S22 -20
-25
1950
1970
Frequency (MHz)
-30
1990
PAE / Icc vs. Output Power
1000
1960 MHz, +25 °C, Icq=850mA
Icc
PAE
950
900
850
800
750
24
26 28 30 32
Output Power (dBm)
25
20
15
10
5
0
34
Gain / Output Power vs. Input Power
1960 MHz, +25 °C, Icq=850mA
36
32.5
34
32
32
31.5
30
31
Pout
28
30.5
Gain
26
30
-6 -4 -2 0 2 4 6
Input Power (dBm)
Wideband S-Parameters
+25 °C, Icq=850mA
40
S21
S11
20
S22
0
-20
ACPR vs. Channel Power
IS-95A, 9 Channels forward, 1FA, 1960 MHz, Icq=850mA
-50
±885 kHz
-60
±1.25 MHz
-70
-80
ACLR vs. Channel Power
+25°C, 3GPP wCDMA, 1FA, 1+32 DPCH, ±5 MHz offset, 1960 MHz, Icq=850mA
-40
-40 C
-50
+25 C
+85 C
-60
-40
-90
-70
0 500 1000 1500 2000 2500 3000
22 23 24 25 26 27 28
18
20
22
24
26
28
Frequency (MHz)
Output Channel Power (dBm)
Output Channel Power (dBm)
Specifications and information are subject to change without notice
WJ Communications, Inc • Phone 1-800-WJ1-4401 • FAX: 408-577-6621 • e-mail: sales@wj.com • Web site: www.wj.com
Page 2 of 5 February 2006
Share Link: 