QPP-008 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – 35W, 925-960MHz Class AB Driver Stage

QuikPAC Module Data
QPP-008
35W, 925-960MHz
Class AB Driver Stage
General description:
The QPP-008 QuikPAC™ RF power module is an impedance
matched Class AB amplifier stage designed for use in the driver stage
of linear RF power amplifiers for cellular base stations. The power
transistor is 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
Symbol
Frequency Range
F
Supply (Drain) Voltage
V_D
Bias (Gate) Voltage
V_G
Bias (Gate) Current, Average
I_G
RF Source & Load Impedance
Ω
Load Impedance for Stable Operation (All Phases)
VSWR
Operating Baseplate Temperature
T_OP
Output Device Thermal Resistance, Channel to Baseplate
Θjc
Maximum Ratings
Parameter
Supply (Drain) Voltage
Control (Gate) Voltage, V_DD = 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)
Power Output at 1 dB Compression (single tone)
Gain at 35W PEP (two tone)
Gain Variation over frequency at 35W Output (two tone)
Input Return Loss (50 Ω Ref) at 35W PEP (two tone)
Drain Efficiency at 35W P_out (single tone)
Drain Efficiency at 35W PEP (two tone)
3^rd Order IMD Product (2 tone at 35W PEP;1 MHz spacing)
Symbol
V_D1,2
I_DQ
P_-1
G
∆G
IRL
η
η
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
925
960
MHz
26.0
28.0
32.0
VDC
3.0
3.5
5.0
VDC
1.0
mA
50
Ohms
10:1
-20
+90
ºC
1.9
ºC/W
Symbol
V_DD
V_G
P_IN
VSWR
T_STG
Value
35
15
2.5
3:1
200
+210
-40 to +100
Units
VDC
VDC
W
ºC
ºC
ºC
Min
Nom
Max
Units
27.8
28.0
28.2
VDC
270
300
330
mA
35
40
W
13.5
15.5
dB
0.3
0.5
dB
11.5
17.5
dB
40
45
%
32
36
%
-30
-28
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-008
www.xemod.com
Rev. C (1-30-02) Page 1 of 2