參數(shù)資料
型號(hào): QPP-023
廠商: Electronic Theatre Controls, Inc.
英文描述: QuikPAC Module Data
中文描述: QuikPAC模塊數(shù)據(jù)
文件頁(yè)數(shù): 1/2頁(yè)
文件大?。?/td> 96K
代理商: QPP-023
XEMOD RESERVES THE RIGHT TO MAKE CHANGES TO THIS SPECIFICATION WITHOUT FURTHER NOTICE. BEFORE THE
PRODUCT DESCRIBED HERE IS WRITTEN INTO SPECIFICATIONS OR USED IN CRITICAL APPLICATIONS, THE PERFORMANCE
CHARACTERISTICS SHOULD BE VERIFIED BY CONTACTING XEMOD.
Xemod QuikPAC Data
www.xemod.com
QPP-023
Rev. B (07-26-01) Page 1 of
2
QPP-023
200W, 869-894MHz
Class AB Power Stage
QuikPAC Module Data
General description:
The
QPP-023 QuikPAC
RF power module is an impedance
matched Class AB amplifier stage designed for use in the output
stage of linear RF power amplifiers for cellular base stations. The
power transistors are fabricated using Xemod’s advanced design
LDMOS process. The gate terminal is connected directly to the
control voltage pin, allowing direct control of the bias. The user must
supply the proper value of V
GS
to set the desired quiescent current.
Standard Operating Conditions
Parameter
Frequency Range
Supply (Drain) Voltage
Bias (Gate) Voltage
Bias (Gate) Current, Average
RF Source & Load Impedance
Features:
Single Polarity Operation
Matched for 50
XeMOS FET Technology
Stable Performance
QuikPAC System Compatible
QuikClip or Flange Mounting
RF interfaces
Symbol
F
V
D
V
G
I
G
Min
869
26.0
3.0
Nom
28.0
3.5
50
Max
894
32.0
5.0
2.0
Units
MHz
VDC
VDC
mA
Ohms
Load Impedance for Stable Operation (All Phases)
Operating Baseplate Temperature
Output Device Thermal Resistance, Channel to Baseplate
Maximum Ratings
VSWR
T
OP
jc
10:1
+90
-20
oC
oC/W
0.4
Parameter
Symbol
V
D
V
G
P
IN
VSWR
T
STG
Value
35
15
20
3:1
200
+190
-65 to +150
Units
VDC
VDC
W
oC
oC
oC
Supply (Drain) Voltage
Control (Gate) Voltage, V
D
= 0 VDC
Input RF Power
Load Impedance for continuous operation without damage
Output Device Channel Temperature
Lead Soldering Temperature
Storage Temperature
Performance at 28VDC & 25oC
Parameter
Supply (Drain) Voltage
Quiescent Current (total)
Peak Envelope Power at 1 dB Compression (two tone)
Gain at 40W PEP (two tone)
Gain Variation over frequency at 40W Output (two tone)
Symbol
V
D1,2
I
DQ
P
-1
G
G
IRL
Min
27.8
1,800
200
13.0
Nom
28.0
2,000
220
13.5
0.2
Max
28.2
2,200
0.5
Units
VDC
mA
W
dB
dB
Input Return Loss (50 Ref) at 40W PEP (two tone)
Drain Efficiency at 200W PEP (two tone)
3
rd
Order IMD Product (2 tone at 200W PEP;1 MHz spacing)
IMD Variation – 100 kHz to 25 MHz tone spacing
2
nd
Harmonic at 200W P
out
(single tone)
3
rd
Harmonic at 200W P
out
(single tone)
12.0
32
15.0
36
dB
%
-30
1.0
-28
2.0
dBc
dB
dBc
dBc
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