QPP-034 View Datasheet(PDF) - Xemod -> Mprise
Part Name
Description
Manufacturer
QPP-034 Datasheet PDF : 3 Pages
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Preliminary
QuikPAC Module Data
General description:
The QPP-034 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 CDMA base stations. The
power transistors are fabricated using Xemod’s advanced design
LDMOS process. This unit has a factory set, regulated and
temperature compensated gate bias, eliminating the need for the
user to provide adjustable gate bias voltage circuits and make
individual bias adjustments during stage alignment.
Standard Operating Conditions
Parameter
Frequency Range
Supply (Drain) Voltage
Bias (Gate) Voltage
Bias (Gate) Current, Average
RF Source & Load Impedance
Load Impedance for Stable Operation (All Phases)
Operating Baseplate Temperature
Output Device Thermal Resistance, Channel to Baseplate
Symbol
F
VD
VG
IG
Ω
VSWR
TOP
Θjc
Maximum Ratings
Parameter
Supply (Drain) Voltage
Control (Gate) Voltage, VD = 0 VDC
Input RF Power
Load Impedance for continuous operation without damage
Output Device Channel Temperature
Lead Temperature during reflow soldering
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 PEP (two tone)
Input Return Loss (50 Ω Ref) at 40W PEP (two tone)
Drain Efficiency at 200W PEP (two tone)
3rd Order IMD Product (2 tone at 200W PEP;1 MHz spacing)
IMD Variation – 100 kHz to 25 MHz tone spacing
2nd Harmonic at 200W Pout(single tone)
3rd Harmonic at 200W Pout(single tone)
Symbol
VD1,2
IDQ
P-1
G
∆G
IRL
η
QPP-034
200W, 832-870MHz
Class AB Power Stage
Features:
Single Polarity Operation
Matched for 50 Ω RF interfaces
XeMOS FET Technology
Stable Performance
QuikPAC System Compatible
QuikClip or Flange Mounting
Min
Nom
Max
Units
832
870
MHz
26.0
28.0
32.0
VDC
11.0
12.0
13.0
VDC
40
mA
50
Ohms
10:1
-20
+90
ºC
0.4
ºC/W
Symbol
VD
VG
PIN
VSWR
TSTG
Value
35
15
20
3:1
200
+210
-65 to +150
Units
VDC
VDC
W
ºC
ºC
ºC
Min
27.8
1,800
200
13.0
11.0
32
Nom
28.0
2,000
220
13.5
0.2
15.0
36
-30
1.0
Max
28.2
2,200
0.5
-28
2.0
Units
VDC
mA
W
dB
dB
dB
%
dBc
dB
dBc
dBc
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
QPP-034
www.xemod.com
Rev. A (10-17-01) Page 1 of 1
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